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n=this.draggingShape;this.dragging?(n&&this._emitEvent("drop",r,t,e),this._emitEvent("dragend",r,t,n),this._afterDrag(n,t,r)):(this._emitEvent("mouseup",r,t,e),e===this.mousedownShape&&this._emitEvent("click",r,t,e),this.mousedownShape=null,this.mousedownPoint=null)}},t.prototype._ondragover=function(t,e,r){r.preventDefault();var n=this.currentShape;this._emitDragoverEvents(r,t,n,e,!0)},t.prototype._onmousemove=function(t,e,r){var n=this.canvas,i=this.currentShape,o=this.draggingShape;if(this.dragging)o&&this._emitDragoverEvents(r,t,i,e,!1),this._emitEvent("drag",r,t,o);else{var a=this.mousedownPoint;if(a){var s=this.mousedownShape,u=r.timeStamp-this.mousedownTimeStamp,l=a.clientX-t.clientX,c=a.clientY-t.clientY;u>120||l*l+c*c>40?s&&s.get("draggable")?((o=this.mousedownShape).set("capture",!1),this.draggingShape=o,this.dragging=!0,this._emitEvent("dragstart",r,t,o),this.mousedownShape=null,this.mousedownPoint=null):!s&&n.get("draggable")?(this.dragging=!0,this._emitEvent("dragstart",r,t,null),this.mousedownShape=null,this.mousedownPoint=null):(this._emitMouseoverEvents(r,t,i,e),this._emitEvent("mousemove",r,t,e)):(this._emitMouseoverEvents(r,t,i,e),this._emitEvent("mousemove",r,t,e))}else this._emitMouseoverEvents(r,t,i,e),this._emitEvent("mousemove",r,t,e)}},t.prototype._emitEvent=function(t,e,r,n,i,o){var a=this._getEventObj(t,e,r,n,i,o);if(n){a.shape=n,ht(n,t,a);for(var 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n=e.get("children");n.length&&n.forEach(function(e){t(e,r)})}}(t,e),n&&function t(e,r){if(e.set("timeline",r),e.isGroup()){var n=e.get("children");n.length&&n.forEach(function(e){t(e,r)})}}(t,n),r.push(t),t.onCanvasChange("add"),this._applyElementMatrix(t)},e.prototype._applyElementMatrix=function(t){var e=this.getTotalMatrix();e&&t.applyMatrix(e)},e.prototype.getChildren=function(){return this.get("children")||[]},e.prototype.sort=function(){var t,e=this.getChildren();(0,o.__)(e,function(t,e){return t[s]=e,t}),e.sort((t=function(t,e){return t.get("zIndex")-e.get("zIndex")},function(e,r){var n=t(e,r);return 0===n?e[s]-r[s]:n})),this.onCanvasChange("sort")},e.prototype.clear=function(){if(this.set("clearing",!0),!this.destroyed){for(var 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r.center=[0,0],r.maxIteration=100,r.gravity=10,r.comboGravity=10,r.linkDistance=10,r.alpha=1,r.alphaMin=.001,r.alphaDecay=1-Math.pow(r.alphaMin,1/300),r.alphaTarget=0,r.velocityDecay=.6,r.edgeStrength=.6,r.nodeStrength=30,r.preventOverlap=!1,r.preventNodeOverlap=!1,r.preventComboOverlap=!1,r.collideStrength=void 0,r.nodeCollideStrength=.5,r.comboCollideStrength=.5,r.comboSpacing=20,r.comboPadding=10,r.optimizeRangeFactor=1,r.onTick=function(){},r.onLayoutEnd=function(){},r.depthAttractiveForceScale=1,r.depthRepulsiveForceScale=2,r.nodes=[],r.edges=[],r.combos=[],r.comboTrees=[],r.width=300,r.height=300,r.bias=[],r.nodeMap={},r.oriComboMap={},r.indexMap={},r.comboMap={},r.previousLayouted=!1,r.updateCfg(e),r}return i(e,t),e.prototype.getDefaultCfg=function(){return{maxIteration:100,center:[0,0],gravity:10,speed:1,comboGravity:30,preventOverlap:!1,preventComboOverlap:!0,preventNodeOverlap:!0,nodeSpacing:void 0,collideStrength:void 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n=[];e.forEach(function(t,e){n[e]={x:0,y:0}}),t.applyCalculate(n),t.applyComboCenterForce(n),e.forEach(function(t,e){(0,a.isNumber)(t.x)&&(0,a.isNumber)(t.y)&&(t.x+=n[e].x*i,t.y+=n[e].y*i)}),t.alpha+=(t.alphaTarget-t.alpha)*t.alphaDecay,t.onTick()},u=0;uv[1]?v[0]:v[1])/2;d=function(t){return m}}else{var b=v/2;d=function(t){return b}}else d=function(t){return t.size?(0,a.isArray)(t.size)?(t.size[0]>t.size[1]?t.size[0]:t.size[1])/2:(0,a.isObject)(t.size)?(t.size.width>t.size.height?t.size.width:t.size.height)/2:t.size/2:10};this.nodeSize=d;var x,A=this.comboSpacing;x=(0,a.isNumber)(A)?function(){return A}:(0,a.isFunction)(A)?A:function(){return 0},this.comboSpacing=x;var w,_=this.comboPadding;w=(0,a.isNumber)(_)?function(){return _}:(0,a.isArray)(_)?function(){return Math.max.apply(null,_)}:(0,a.isFunction)(_)?_:function(){return 0},this.comboPadding=w;var S,E=this.linkDistance;E||(E=10),S=(0,a.isNumber)(E)?function(t){return E}:E,this.linkDistance=S;var C,k=this.edgeStrength;k||(k=1),C=(0,a.isNumber)(k)?function(t){return k}:k,this.edgeStrength=C;var I,T=this.nodeStrength;T||(T=30),I=(0,a.isNumber)(T)?function(t){return T}:T,this.nodeStrength=I},e.prototype.initPos=function(t){this.nodes.forEach(function(e,r){var n=e.comboId,i=t[n];n&&i?(e.x=i.cx+100/(r+1),e.y=i.cy+100/(r+1)):(e.x=100/(r+1),e.y=100/(r+1))})},e.prototype.getComboMap=function(){var t=this,e=t.nodeMap,r=t.comboTrees,n=t.oriComboMap,i={};return(r||[]).forEach(function(r){var o=[];(0,a.traverseTreeUp)(r,function(r){if("node"===r.itemType)return!0;if(!n[r.id])return!0;if(void 0===i[r.id]){var s={id:r.id,name:r.id,cx:0,cy:0,count:0,depth:t.oriComboMap[r.id].depth||0,children:[]};i[r.id]=s}var u=r.children;u&&u.forEach(function(t){if(!i[t.id]&&!e[t.id])return!0;o.push(t)});var l=i[r.id];if(l.cx=0,l.cy=0,0===o.length){l.empty=!0;var c=n[r.id];l.cx=c.x,l.cy=c.y}return o.forEach(function(t){if(l.count++,"node"!==t.itemType){var r=i[t.id];return(0,a.isNumber)(r.cx)&&(l.cx+=r.cx),void((0,a.isNumber)(r.cy)&&(l.cy+=r.cy))}var n=e[t.id];n&&((0,a.isNumber)(n.x)&&(l.cx+=n.x),(0,a.isNumber)(n.y)&&(l.cy+=n.y))}),l.cx/=l.count||1,l.cy/=l.count||1,l.children=o,!0})}),i},e.prototype.applyComboCenterForce=function(t){var e=this.gravity,r=this.comboGravity||e,n=this.alpha,i=this.comboTrees,o=this.indexMap,s=this.nodeMap,u=this.comboMap;(i||[]).forEach(function(e){(0,a.traverseTreeUp)(e,function(e){if("node"===e.itemType)return!0;if(!u[e.id])return!0;var i=u[e.id],l=(i.depth+1)/10*.5,c=i.cx,f=i.cy;return i.cx=0,i.cy=0,i.children.forEach(function(e){if("node"!==e.itemType){var h=u[e.id];return h&&(0,a.isNumber)(h.cx)&&(i.cx+=h.cx),void(h&&(0,a.isNumber)(h.cy)&&(i.cy+=h.cy))}var p=s[e.id],d=p.x-c||.005,y=p.y-f||.005,v=Math.sqrt(d*d+y*y),g=o[p.id],m=r*n/v*l;t[g].x-=d*m,t[g].y-=y*m,(0,a.isNumber)(p.x)&&(i.cx+=p.x),(0,a.isNumber)(p.y)&&(i.cy+=p.y)}),i.cx/=i.count||1,i.cy/=i.count||1,!0})})},e.prototype.applyCalculate=function(t){var e=this.comboMap,r=this.nodes,n={};r.forEach(function(t,e){r.forEach(function(r,i){if(!(eo&&(l.minX=o),l.minY>a&&(l.minY=a),l.maxX1&&a.forEach(function(r,s){if("node"===r.itemType)return!1;var u=e[r.id];u&&a.forEach(function(a,l){if(s<=l)return!1;if("node"===a.itemType)return!1;var c=e[a.id];if(!c)return!1;var f=u.cx-c.cx||.005,h=u.cy-c.cy||.005,p=f*f+h*h,d=u.r||1,y=c.r||1,v=d+y,g=y*y,m=d*d;if(pi)){var g=e["".concat(p.id,"-").concat(r.id)],m=g.vx,b=g.vy,x=Math.log(Math.abs(r.depth-p.depth)/10)+1||1;x=x<1?1:x,r.comboId!==p.comboId&&(x+=1);var A=x?Math.pow(f,x):1,w=o(r)*a/y*A;if(t[d].x+=m*w,t[d].y+=b*w,d0){var e=Math.abs(g[0][r.sortBy]-t[r.sortBy]);r.maxLevelDiff&&e>=r.maxLevelDiff&&(g=[],v.push(g))}g.push(t)});var m=u+(h||r.minNodeSpacing);if(!r.preventOverlap){var b=v.length>0&&v[0].length>1,x=(Math.min(r.width,r.height)/2-m)/(v.length+(b?1:0));m=Math.min(m,x)}var A=0;if(v.forEach(function(t){var e=r.sweep;void 0===e&&(e=2*Math.PI-2*Math.PI/t.length);var n=t.dTheta=e/Math.max(1,t.length-1);if(t.length>1&&r.preventOverlap){var i=Math.cos(n)-Math.cos(0),o=Math.sin(n)-Math.sin(0),a=Math.sqrt(m*m/(i*i+o*o));A=Math.max(a,A)}t.r=A,A+=m}),r.equidistant){for(var w=0,_=0,S=0;Se.x&&(L=e.x),N>e.y&&(N=e.y)}),A.edges().forEach(function(t){var e;null===(e=A.edge(t).points)||void 0===e||e.forEach(function(t){L>t.x&&(L=t.x),N>t.y&&(N=t.y)})}),P[0]=d[0]-L,P[1]=d[1]-N}var R="LR"===h||"RL"===h;if(y){var j=this.focusNode,D=this.ranksep,B=this.getRadialPos,F=(0,s.isString)(j)?j:null===j||void 0===j?void 0:j.id,z=F?null===(n=A.node(F))||void 0===n?void 0:n._rank:0,G=[],U=R?"y":"x",H=R?"height":"width",V=1/0,Q=-1/0;A.nodes().forEach(function(t){var e=A.node(t);if(o.nodeMap[t]){var r=k(o.nodeMap[t]);if(0===z)G[e._rank]||(G[e._rank]={nodes:[],totalWidth:0,maxSize:-1/0}),G[e._rank].nodes.push(t),G[e._rank].totalWidth+=2*r+e[H],G[e._rank].maxSizeQ&&(Q=s)}});var Y=D||50,W={},q=(Q-V)/.9,X=[.5*(V+Q-q),.5*(V+Q+q)],K=function(t,e,r,n){void 0===r&&(r=-1/0),void 0===n&&(n=[0,1]);var i=r;return t.forEach(function(t){var r=A.node(t);W[t]=e;var a=B(r[U],X,q,e,n),s=a.x,u=a.y;if(o.nodeMap[t]){o.nodeMap[t].x=s+P[0],o.nodeMap[t].y=u+P[1],o.nodeMap[t]._order=r._order;var l=C(o.nodeMap[t]);i=i})}:function(t,e,r){var n=Math.max(e.x,r.x),i=Math.min(e.x,r.x);return t.filter(function(t){return t.x<=n&&t.x>=i})};A.edges().forEach(function(t){var e,r=A.edge(t),n=x.findIndex(function(e){var r=(0,s.getEdgeTerminal)(e,"source"),n=(0,s.getEdgeTerminal)(e,"target");return r===t.v&&n===t.w});if(!(n<=-1)&&o.edgeLabelSpace&&o.controlPoints&&"loop"!==x[n].type){null===(e=null===r||void 0===r?void 0:r.points)||void 0===e||e.forEach(function(t){t.x+=P[0],t.y+=P[1]});var i=o.nodeMap[t.v],a=o.nodeMap[t.w];x[n].controlPoints=f(null===r||void 0===r?void 0:r.points,i,a,tt,R,et,rt)}})}return o.onLayoutEnd&&o.onLayoutEnd(),{nodes:u,edges:x}}},e.prototype.getRadialPos=function(t,e,r,n,i){void 0===i&&(i=[0,1]);var o=(t-e[0])/r,a=2*(o=o*(i[1]-i[0])+i[0])*Math.PI;return{x:Math.cos(a)*n,y:Math.sin(a)*n}},e.prototype.getType=function(){return"dagre"},e}(u.Base);e.DagreLayout=c;var f=function(t,e,r,n,i,o,a){var s=(null===t||void 0===t?void 0:t.slice(1,t.length-1))||[];if(e&&r){var u=e.x,l=e.y,c=r.x,f=r.y;if(i&&(u=e.y,l=e.x,c=r.y,f=r.x),f!==l&&u!==c){var h=n.indexOf(l),p=n[h+1];if(p){var d=s[0],y=i?{x:(l+p)/2,y:(null===d||void 0===d?void 0:d.y)||c}:{x:(null===d||void 0===d?void 0:d.x)||c,y:(l+p)/2};d&&!o(d,y)||s.unshift(y)}var v=n.indexOf(f),g=Math.abs(v-h);if(1===g)(s=a(s,e,r)).length||s.push(i?{x:(l+f)/2,y:u}:{x:u,y:(l+f)/2});else if(g>1){var m=n[v-1];if(m){var b=s[s.length-1],x=i?{x:(f+m)/2,y:(null===b||void 0===b?void 0:b.y)||c}:{x:(null===b||void 0===b?void 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l,c=t.x,f=t.y,h=t.id,p=t.type,d=t.coreBox;if(p===u.HierarchyNodeType.META&&h!==u.ROOT_NAME){var y=r.findIndex(function(t){return t.id===h}),v=null===(l=null===a||void 0===a?void 0:a.subScene)||void 0===l?void 0:l.meta;r[y].offsetX=c+s[0],r[y].offsetY=f+s[1],r[y].fixSize=[d.width,d.height],r[y].fixCollapseSize=[d.width,d.height],t.expanded?r[y].padding=[null===v||void 0===v?void 0:v.paddingTop,null===v||void 0===v?void 0:v.paddingRight,null===v||void 0===v?void 0:v.paddingBottom,null===v||void 0===v?void 0:v.paddingLeft]:r[y].padding=[0,0,0,0]}else if(p===u.HierarchyNodeType.OP){y=n.findIndex(function(t){return t.id===h});if(n[y].x=c+s[0],n[y].y=f+s[1],o){var g=[],m=e.filter(function(t){return t.v===h}),b=e.filter(function(t){return t.w===h});m.length>0&&m.forEach(function(e){var r=e.points[0],n=(r.x-c)/t.width+.5,o=(r.y-f)/t.height+.5;g.push([n,o]),e.baseEdgeList.forEach(function(t){var e=i.find(function(e){return e.source===t.v&&e.target===t.w});e&&(e.sourceAnchor=g.length-1)})}),b.length>0&&b.forEach(function(e){var r=e.points[e.points.length-1],n=(r.x-c)/t.width+.5,o=(r.y-f)/t.height+.5;g.push([n,o]),e.baseEdgeList.forEach(function(t){var e=i.find(function(e){return e.source===t.v&&e.target===t.w});e&&(e.targetAnchor=g.length-1)})}),n[y].anchorPoints=g.length>0?g:n[y].anchorPoints||[]}}})},e.prototype.updateEdgePosition=function(t,e){var r=this,n=r.combos,i=r.edges,s=r.controlPoints,l=this.getBegin(t,e);s&&(n.forEach(function(t){t.inEdges=[],t.outEdges=[]}),i.forEach(function(e){var i,s,c,f,h=t.find(function(t){return t.id===e.source}),p=t.find(function(t){return t.id===e.target}),d=[],y=[];if(h&&p)y=(0,u.getEdges)(null===h||void 0===h?void 0:h.id,null===p||void 0===p?void 0:p.id,t);else if(!h||!p){var v=r.getNodePath(e.source),g=r.getNodePath(e.target),m=v.reverse().slice(h?0:1).find(function(e){return t.find(function(t){return t.id===e})}),b=g.reverse().slice(p?0:1).find(function(e){return t.find(function(t){return t.id===e})});h=t.find(function(t){return t.id===m}),p=t.find(function(t){return t.id===b}),y=(0,u.getEdges)(null===h||void 0===h?void 0:h.id,null===p||void 0===p?void 0:p.id,t,{v:e.source,w:e.target})}if(d=(d=y.reduce(function(t,e){return a(a([],t,!0),e.points.map(function(t){return o(o({},t),{x:t.x+l[0],y:t.y+l[1]})}),!0)},[])).slice(1,-1),e.controlPoints=d,(null===p||void 0===p?void 0:p.type)===u.NodeType.META){var x=n.findIndex(function(t){return t.id===(null===p||void 0===p?void 0:p.id)});if(!n[x]||(null===(i=n[x].inEdges)||void 0===i?void 0:i.some(function(t){return t.source===h.id&&t.target===p.id})))return;null===(s=n[x].inEdges)||void 0===s||s.push({source:h.id,target:p.id,controlPoints:d})}if((null===h||void 0===h?void 0:h.type)===u.NodeType.META){x=n.findIndex(function(t){return t.id===(null===h||void 0===h?void 0:h.id)});if(!n[x]||(null===(c=n[x].outEdges)||void 0===c?void 0:c.some(function(t){return t.source===h.id&&t.target===p.id})))return;null===(f=n[x].outEdges)||void 0===f||f.push({source:h.id,target:p.id,controlPoints:d})}}))},e.prototype.getType=function(){return"dagreCompound"},e.prototype.getDataByOrder=function(t){return t.every(function(t){return void 0!==t.layoutOrder})||t.forEach(function(t,e){t.layoutOrder=e}),t.sort(function(t,e){return t.layoutOrder-e.layoutOrder})},e}(s.Base);e.DagreCompoundLayout=c},4804:function(t,e,r){"use strict";var n,i=this&&this.__extends||(n=function(t,e){return(n=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])})(t,e)},function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Class extends value "+String(e)+" is not a constructor or null");function r(){this.constructor=t}n(t,e),t.prototype=null===e?Object.create(e):(r.prototype=e.prototype,new r)});Object.defineProperty(e,"__esModule",{value:!0}),e.Graph=void 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a=t.exports={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};for(var s in a)if(a.hasOwnProperty(s)){if(!("channels"in a[s]))throw new Error("missing channels property: "+s);if(!("labels"in a[s]))throw new Error("missing channel labels property: "+s);if(a[s].labels.length!==a[s].channels)throw new Error("channel and label counts mismatch: "+s);var u=a[s].channels,l=a[s].labels;delete a[s].channels,delete 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e,r=t[0]/255,n=t[1]/255,i=t[2]/255;return[100*((1-r-(e=Math.min(1-r,1-n,1-i)))/(1-e)||0),100*((1-n-e)/(1-e)||0),100*((1-i-e)/(1-e)||0),100*e]},a.rgb.keyword=function(t){var e=i[t];if(e)return e;var r,o,a,s=1/0;for(var u in n)if(n.hasOwnProperty(u)){var l=n[u],c=(o=t,a=l,Math.pow(o[0]-a[0],2)+Math.pow(o[1]-a[1],2)+Math.pow(o[2]-a[2],2));c.04045?Math.pow((e+.055)/1.055,2.4):e/12.92)+.3576*(r=r>.04045?Math.pow((r+.055)/1.055,2.4):r/12.92)+.1805*(n=n>.04045?Math.pow((n+.055)/1.055,2.4):n/12.92)),100*(.2126*e+.7152*r+.0722*n),100*(.0193*e+.1192*r+.9505*n)]},a.rgb.lab=function(t){var e=a.rgb.xyz(t),r=e[0],n=e[1],i=e[2];return n/=100,i/=108.883,r=(r/=95.047)>.008856?Math.pow(r,1/3):7.787*r+16/116,[116*(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116)-16,500*(r-n),200*(n-(i=i>.008856?Math.pow(i,1/3):7.787*i+16/116))]},a.hsl.rgb=function(t){var e,r,n,i,o,a=t[0]/360,s=t[1]/100,u=t[2]/100;if(0===s)return[o=255*u,o,o];e=2*u-(r=u<.5?u*(1+s):u+s-u*s),i=[0,0,0];for(var l=0;l<3;l++)(n=a+1/3*-(l-1))<0&&n++,n>1&&n--,o=6*n<1?e+6*(r-e)*n:2*n<1?r:3*n<2?e+(r-e)*(2/3-n)*6:e,i[l]=255*o;return i},a.hsl.hsv=function(t){var e=t[0],r=t[1]/100,n=t[2]/100,i=r,o=Math.max(n,.01);return r*=(n*=2)<=1?n:2-n,i*=o<=1?o:2-o,[e,100*(0===n?2*i/(o+i):2*r/(n+r)),100*((n+r)/2)]},a.hsv.rgb=function(t){var e=t[0]/60,r=t[1]/100,n=t[2]/100,i=Math.floor(e)%6,o=e-Math.floor(e),a=255*n*(1-r),s=255*n*(1-r*o),u=255*n*(1-r*(1-o));switch(n*=255,i){case 0:return[n,u,a];case 1:return[s,n,a];case 2:return[a,n,u];case 3:return[a,s,n];case 4:return[u,a,n];case 5:return[n,a,s]}},a.hsv.hsl=function(t){var e,r,n,i=t[0],o=t[1]/100,a=t[2]/100,s=Math.max(a,.01);return n=(2-o)*a,r=o*s,[i,100*(r=(r/=(e=(2-o)*s)<=1?e:2-e)||0),100*(n/=2)]},a.hwb.rgb=function(t){var e,r,n,i,o,a,s,u=t[0]/360,l=t[1]/100,c=t[2]/100,f=l+c;switch(f>1&&(l/=f,c/=f),r=1-c,n=6*u-(e=Math.floor(6*u)),0!=(1&e)&&(n=1-n),i=l+n*(r-l),e){default:case 6:case 0:o=r,a=i,s=l;break;case 1:o=i,a=r,s=l;break;case 2:o=l,a=r,s=i;break;case 3:o=l,a=i,s=r;break;case 4:o=i,a=l,s=r;break;case 5:o=r,a=l,s=i}return[255*o,255*a,255*s]},a.cmyk.rgb=function(t){var e=t[0]/100,r=t[1]/100,n=t[2]/100,i=t[3]/100;return[255*(1-Math.min(1,e*(1-i)+i)),255*(1-Math.min(1,r*(1-i)+i)),255*(1-Math.min(1,n*(1-i)+i))]},a.xyz.rgb=function(t){var e,r,n,i=t[0]/100,o=t[1]/100,a=t[2]/100;return r=-.9689*i+1.8758*o+.0415*a,n=.0557*i+-.204*o+1.057*a,e=(e=3.2406*i+-1.5372*o+-.4986*a)>.0031308?1.055*Math.pow(e,1/2.4)-.055:12.92*e,r=r>.0031308?1.055*Math.pow(r,1/2.4)-.055:12.92*r,n=n>.0031308?1.055*Math.pow(n,1/2.4)-.055:12.92*n,[255*(e=Math.min(Math.max(0,e),1)),255*(r=Math.min(Math.max(0,r),1)),255*(n=Math.min(Math.max(0,n),1))]},a.xyz.lab=function(t){var e=t[0],r=t[1],n=t[2];return r/=100,n/=108.883,e=(e/=95.047)>.008856?Math.pow(e,1/3):7.787*e+16/116,[116*(r=r>.008856?Math.pow(r,1/3):7.787*r+16/116)-16,500*(e-r),200*(r-(n=n>.008856?Math.pow(n,1/3):7.787*n+16/116))]},a.lab.xyz=function(t){var e,r,n,i=t[0],o=t[1],a=t[2];e=o/500+(r=(i+16)/116),n=r-a/200;var s=Math.pow(r,3),u=Math.pow(e,3),l=Math.pow(n,3);return r=s>.008856?s:(r-16/116)/7.787,e=u>.008856?u:(e-16/116)/7.787,n=l>.008856?l:(n-16/116)/7.787,[e*=95.047,r*=100,n*=108.883]},a.lab.lch=function(t){var e,r=t[0],n=t[1],i=t[2];return(e=360*Math.atan2(i,n)/2/Math.PI)<0&&(e+=360),[r,Math.sqrt(n*n+i*i),e]},a.lch.lab=function(t){var e,r=t[0],n=t[1];return e=t[2]/360*2*Math.PI,[r,n*Math.cos(e),n*Math.sin(e)]},a.rgb.ansi16=function(t){var e=t[0],r=t[1],n=t[2],i=1 in arguments?arguments[1]:a.rgb.hsv(t)[2];if(0===(i=Math.round(i/50)))return 30;var o=30+(Math.round(n/255)<<2|Math.round(r/255)<<1|Math.round(e/255));return 2===i&&(o+=60),o},a.hsv.ansi16=function(t){return a.rgb.ansi16(a.hsv.rgb(t),t[2])},a.rgb.ansi256=function(t){var e=t[0],r=t[1],n=t[2];return e===r&&r===n?e<8?16:e>248?231:Math.round((e-8)/247*24)+232:16+36*Math.round(e/255*5)+6*Math.round(r/255*5)+Math.round(n/255*5)},a.ansi16.rgb=function(t){var e=t%10;if(0===e||7===e)return t>50&&(e+=3.5),[e=e/10.5*255,e,e];var r=.5*(1+~~(t>50));return[(1&e)*r*255,(e>>1&1)*r*255,(e>>2&1)*r*255]},a.ansi256.rgb=function(t){if(t>=232){var e=10*(t-232)+8;return[e,e,e]}var r;return t-=16,[Math.floor(t/36)/5*255,Math.floor((r=t%36)/6)/5*255,r%6/5*255]},a.rgb.hex=function(t){var e=(((255&Math.round(t[0]))<<16)+((255&Math.round(t[1]))<<8)+(255&Math.round(t[2]))).toString(16).toUpperCase();return"000000".substring(e.length)+e},a.hex.rgb=function(t){var e=t.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);if(!e)return[0,0,0];var r=e[0];3===e[0].length&&(r=r.split("").map(function(t){return t+t}).join(""));var n=parseInt(r,16);return[n>>16&255,n>>8&255,255&n]},a.rgb.hcg=function(t){var e,r,n=t[0]/255,i=t[1]/255,o=t[2]/255,a=Math.max(Math.max(n,i),o),s=Math.min(Math.min(n,i),o),u=a-s;return e=u<1?s/(1-u):0,r=u<=0?0:a===n?(i-o)/u%6:a===i?2+(o-n)/u:4+(n-i)/u+4,r/=6,[360*(r%=1),100*u,100*e]},a.hsl.hcg=function(t){var e=t[1]/100,r=t[2]/100,n=1,i=0;return(n=r<.5?2*e*r:2*e*(1-r))<1&&(i=(r-.5*n)/(1-n)),[t[0],100*n,100*i]},a.hsv.hcg=function(t){var e=t[1]/100,r=t[2]/100,n=e*r,i=0;return n<1&&(i=(r-n)/(1-n)),[t[0],100*n,100*i]},a.hcg.rgb=function(t){var e=t[0]/360,r=t[1]/100,n=t[2]/100;if(0===r)return[255*n,255*n,255*n];var i,o=[0,0,0],a=e%1*6,s=a%1,u=1-s;switch(Math.floor(a)){case 0:o[0]=1,o[1]=s,o[2]=0;break;case 1:o[0]=u,o[1]=1,o[2]=0;break;case 2:o[0]=0,o[1]=1,o[2]=s;break;case 3:o[0]=0,o[1]=u,o[2]=1;break;case 4:o[0]=s,o[1]=0,o[2]=1;break;default:o[0]=1,o[1]=0,o[2]=u}return i=(1-r)*n,[255*(r*o[0]+i),255*(r*o[1]+i),255*(r*o[2]+i)]},a.hcg.hsv=function(t){var e=t[1]/100,r=e+t[2]/100*(1-e),n=0;return r>0&&(n=e/r),[t[0],100*n,100*r]},a.hcg.hsl=function(t){var e=t[1]/100,r=t[2]/100*(1-e)+.5*e,n=0;return r>0&&r<.5?n=e/(2*r):r>=.5&&r<1&&(n=e/(2*(1-r))),[t[0],100*n,100*r]},a.hcg.hwb=function(t){var e=t[1]/100,r=e+t[2]/100*(1-e);return[t[0],100*(r-e),100*(1-r)]},a.hwb.hcg=function(t){var e=t[1]/100,r=1-t[2]/100,n=r-e,i=0;return n<1&&(i=(r-n)/(1-n)),[t[0],100*n,100*i]},a.apple.rgb=function(t){return[t[0]/65535*255,t[1]/65535*255,t[2]/65535*255]},a.rgb.apple=function(t){return[t[0]/255*65535,t[1]/255*65535,t[2]/255*65535]},a.gray.rgb=function(t){return[t[0]/100*255,t[0]/100*255,t[0]/100*255]},a.gray.hsl=a.gray.hsv=function(t){return[0,0,t[0]]},a.gray.hwb=function(t){return[0,100,t[0]]},a.gray.cmyk=function(t){return[0,0,0,t[0]]},a.gray.lab=function(t){return[t[0],0,0]},a.gray.hex=function(t){var e=255&Math.round(t[0]/100*255),r=((e<<16)+(e<<8)+e).toString(16).toUpperCase();return"000000".substring(r.length)+r},a.rgb.gray=function(t){return[(t[0]+t[1]+t[2])/3/255*100]}},2832:function(t,e,r){function n(t){"@babel/helpers - typeof";return(n="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var i=r(5805),o=r(3617),a={};Object.keys(i).forEach(function(t){a[t]={},Object.defineProperty(a[t],"channels",{value:i[t].channels}),Object.defineProperty(a[t],"labels",{value:i[t].labels});var e=o(t);Object.keys(e).forEach(function(r){var i=e[r];a[t][r]=function(t){var e=function(e){if(void 0===e||null===e)return e;arguments.length>1&&(e=Array.prototype.slice.call(arguments));var r=t(e);if("object"===n(r))for(var i=r.length,o=0;o1&&(e=Array.prototype.slice.call(arguments)),t(e))};return"conversion"in t&&(e.conversion=t.conversion),e}(i)})}),t.exports=a},3617:function(t,e,r){var n=r(5805);function i(t){var e=function(){for(var t={},e=Object.keys(n),r=e.length,i=0;i=4&&1!==t[3]&&(e=", "+t[3]),"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+e+")"},u.to.keyword=function(t){return a[t.slice(0,3)]}},2630:function(t,e,r){"use strict";function n(t){"@babel/helpers - typeof";return(n="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var i=r(1288),o=r(2832),a=[].slice,s=["keyword","gray","hex"],u={};Object.keys(o).forEach(function(t){u[a.call(o[t].labels).sort().join("")]=t});var l={};function c(t,e){if(!(this instanceof c))return new c(t,e);if(e&&e in s&&(e=null),e&&!(e in o))throw new Error("Unknown model: "+e);var r,n;if(null==t)this.model="rgb",this.color=[0,0,0],this.valpha=1;else if(t instanceof c)this.model=t.model,this.color=t.color.slice(),this.valpha=t.valpha;else if("string"==typeof t){var f=i.get(t);if(null===f)throw new Error("Unable to parse color from string: "+t);this.model=f.model,n=o[this.model].channels,this.color=f.value.slice(0,n),this.valpha="number"==typeof f.value[n]?f.value[n]:1}else if(t.length){this.model=e||"rgb",n=o[this.model].channels;var h=a.call(t,0,n);this.color=p(h,n),this.valpha="number"==typeof t[n]?t[n]:1}else if("number"==typeof t)t&=16777215,this.model="rgb",this.color=[t>>16&255,t>>8&255,255&t],this.valpha=1;else{this.valpha=1;var d=Object.keys(t);"alpha"in t&&(d.splice(d.indexOf("alpha"),1),this.valpha="number"==typeof t.alpha?t.alpha:0);var y=d.sort().join("");if(!(y in u))throw new Error("Unable to parse color from object: "+JSON.stringify(t));this.model=u[y];var v=o[this.model].labels,g=[];for(r=0;rr?(e+.05)/(r+.05):(r+.05)/(e+.05)},level:function(t){var e=this.contrast(t);return e>=7.1?"AAA":e>=4.5?"AA":""},isDark:function(){var t=this.rgb().color;return(299*t[0]+587*t[1]+114*t[2])/1e3<128},isLight:function(){return!this.isDark()},negate:function(){for(var t=this.rgb(),e=0;e<3;e++)t.color[e]=255-t.color[e];return t},lighten:function(t){var e=this.hsl();return e.color[2]+=e.color[2]*t,e},darken:function(t){var e=this.hsl();return e.color[2]-=e.color[2]*t,e},saturate:function(t){var e=this.hsl();return e.color[1]+=e.color[1]*t,e},desaturate:function(t){var e=this.hsl();return e.color[1]-=e.color[1]*t,e},whiten:function(t){var e=this.hwb();return e.color[1]+=e.color[1]*t,e},blacken:function(t){var e=this.hwb();return e.color[2]+=e.color[2]*t,e},grayscale:function(){var t=this.rgb().color,e=.3*t[0]+.59*t[1]+.11*t[2];return c.rgb(e,e,e)},fade:function(t){return this.alpha(this.valpha-this.valpha*t)},opaquer:function(t){return this.alpha(this.valpha+this.valpha*t)},rotate:function(t){var e=this.hsl(),r=e.color[0];return r=(r=(r+t)%360)<0?360+r:r,e.color[0]=r,e},mix:function(t,e){if(!t||!t.rgb)throw new Error('Argument to "mix" was not a Color instance, but rather an instance of '+n(t));var r=t.rgb(),i=this.rgb(),o=void 0===e?.5:e,a=2*o-1,s=r.alpha()-i.alpha(),u=((a*s==-1?a:(a+s)/(1+a*s))+1)/2,l=1-u;return c.rgb(u*r.red()+l*i.red(),u*r.green()+l*i.green(),u*r.blue()+l*i.blue(),r.alpha()*o+i.alpha()*(1-o))}},Object.keys(o).forEach(function(t){if(-1===s.indexOf(t)){var e=o[t].channels;c.prototype[t]=function(){if(this.model===t)return new 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U(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=e[4],s=e[5],u=r*o-n*i;return u?(u=1/u,t[0]=o*u,t[1]=-n*u,t[2]=-i*u,t[3]=r*u,t[4]=(i*s-o*a)*u,t[5]=(n*a-r*s)*u,t):null}function H(t){return t[0]*t[3]-t[1]*t[2]}function V(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],u=e[5],l=r[0],c=r[1],f=r[2],h=r[3],p=r[4],d=r[5];return t[0]=n*l+o*c,t[1]=i*l+a*c,t[2]=n*f+o*h,t[3]=i*f+a*h,t[4]=n*p+o*d+s,t[5]=i*p+a*d+u,t}function Q(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],u=e[5],l=Math.sin(r),c=Math.cos(r);return t[0]=n*c+o*l,t[1]=i*c+a*l,t[2]=n*-l+o*c,t[3]=i*-l+a*c,t[4]=s,t[5]=u,t}function Y(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],u=e[5],l=r[0],c=r[1];return t[0]=n*l,t[1]=i*l,t[2]=o*c,t[3]=a*c,t[4]=s,t[5]=u,t}function W(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],u=e[5],l=r[0],c=r[1];return t[0]=n,t[1]=i,t[2]=o,t[3]=a,t[4]=n*l+o*c+s,t[5]=i*l+a*c+u,t}function q(t,e){var r=Math.sin(e),n=Math.cos(e);return t[0]=n,t[1]=r,t[2]=-r,t[3]=n,t[4]=0,t[5]=0,t}function X(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=e[1],t[4]=0,t[5]=0,t}function K(t,e){return t[0]=1,t[1]=0,t[2]=0,t[3]=1,t[4]=e[0],t[5]=e[1],t}function J(t){return"mat2d("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+")"}function Z(t){return Math.hypot(t[0],t[1],t[2],t[3],t[4],t[5],1)}function $(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t[4]=e[4]+r[4],t[5]=e[5]+r[5],t}function tt(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t[4]=e[4]-r[4],t[5]=e[5]-r[5],t}function et(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*r,t[5]=e[5]*r,t}function rt(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t[3]=e[3]+r[3]*n,t[4]=e[4]+r[4]*n,t[5]=e[5]+r[5]*n,t}function nt(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]}function it(t,e){var r=t[0],n=t[1],i=t[2],o=t[3],a=t[4],s=t[5],u=e[0],c=e[1],f=e[2],h=e[3],p=e[4],d=e[5];return 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t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function ft(t,e,r,n,i,o,a,s,u,c,f,h,p,d,y,v){var g=new l.ARRAY_TYPE(16);return g[0]=t,g[1]=e,g[2]=r,g[3]=n,g[4]=i,g[5]=o,g[6]=a,g[7]=s,g[8]=u,g[9]=c,g[10]=f,g[11]=h,g[12]=p,g[13]=d,g[14]=y,g[15]=v,g}function ht(t,e,r,n,i,o,a,s,u,l,c,f,h,p,d,y,v){return t[0]=e,t[1]=r,t[2]=n,t[3]=i,t[4]=o,t[5]=a,t[6]=s,t[7]=u,t[8]=l,t[9]=c,t[10]=f,t[11]=h,t[12]=p,t[13]=d,t[14]=y,t[15]=v,t}function pt(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function dt(t,e){if(t===e){var r=e[1],n=e[2],i=e[3],o=e[6],a=e[7],s=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=n,t[9]=o,t[11]=e[14],t[12]=i,t[13]=a,t[14]=s}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}function yt(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=e[4],s=e[5],u=e[6],l=e[7],c=e[8],f=e[9],h=e[10],p=e[11],d=e[12],y=e[13],v=e[14],g=e[15],m=r*s-n*a,b=r*u-i*a,x=r*l-o*a,A=n*u-i*s,w=n*l-o*s,_=i*l-o*u,S=c*y-f*d,E=c*v-h*d,C=c*g-p*d,k=f*v-h*y,I=f*g-p*y,T=h*g-p*v,O=m*T-b*I+x*k+A*C-w*E+_*S;return O?(O=1/O,t[0]=(s*T-u*I+l*k)*O,t[1]=(i*I-n*T-o*k)*O,t[2]=(y*_-v*w+g*A)*O,t[3]=(h*w-f*_-p*A)*O,t[4]=(u*C-a*T-l*E)*O,t[5]=(r*T-i*C+o*E)*O,t[6]=(v*x-d*_-g*b)*O,t[7]=(c*_-h*x+p*b)*O,t[8]=(a*I-s*C+l*S)*O,t[9]=(n*C-r*I-o*S)*O,t[10]=(d*w-y*x+g*m)*O,t[11]=(f*x-c*w-p*m)*O,t[12]=(s*E-a*k-u*S)*O,t[13]=(r*k-n*E+i*S)*O,t[14]=(y*b-d*A-v*m)*O,t[15]=(c*A-f*b+h*m)*O,t):null}function vt(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=e[4],s=e[5],u=e[6],l=e[7],c=e[8],f=e[9],h=e[10],p=e[11],d=e[12],y=e[13],v=e[14],g=e[15];return t[0]=s*(h*g-p*v)-f*(u*g-l*v)+y*(u*p-l*h),t[1]=-(n*(h*g-p*v)-f*(i*g-o*v)+y*(i*p-o*h)),t[2]=n*(u*g-l*v)-s*(i*g-o*v)+y*(i*l-o*u),t[3]=-(n*(u*p-l*h)-s*(i*p-o*h)+f*(i*l-o*u)),t[4]=-(a*(h*g-p*v)-c*(u*g-l*v)+d*(u*p-l*h)),t[5]=r*(h*g-p*v)-c*(i*g-o*v)+d*(i*p-o*h),t[6]=-(r*(u*g-l*v)-a*(i*g-o*v)+d*(i*l-o*u)),t[7]=r*(u*p-l*h)-a*(i*p-o*h)+c*(i*l-o*u),t[8]=a*(f*g-p*y)-c*(s*g-l*y)+d*(s*p-l*f),t[9]=-(r*(f*g-p*y)-c*(n*g-o*y)+d*(n*p-o*f)),t[10]=r*(s*g-l*y)-a*(n*g-o*y)+d*(n*l-o*s),t[11]=-(r*(s*p-l*f)-a*(n*p-o*f)+c*(n*l-o*s)),t[12]=-(a*(f*v-h*y)-c*(s*v-u*y)+d*(s*h-u*f)),t[13]=r*(f*v-h*y)-c*(n*v-i*y)+d*(n*h-i*f),t[14]=-(r*(s*v-u*y)-a*(n*v-i*y)+d*(n*u-i*s)),t[15]=r*(s*h-u*f)-a*(n*h-i*f)+c*(n*u-i*s),t}function gt(t){var e=t[0],r=t[1],n=t[2],i=t[3],o=t[4],a=t[5],s=t[6],u=t[7],l=t[8],c=t[9],f=t[10],h=t[11],p=t[12],d=t[13],y=t[14],v=t[15];return(e*a-r*o)*(f*v-h*y)-(e*s-n*o)*(c*v-h*d)+(e*u-i*o)*(c*y-f*d)+(r*s-n*a)*(l*v-h*p)-(r*u-i*a)*(l*y-f*p)+(n*u-i*s)*(l*d-c*p)}function mt(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],u=e[5],l=e[6],c=e[7],f=e[8],h=e[9],p=e[10],d=e[11],y=e[12],v=e[13],g=e[14],m=e[15],b=r[0],x=r[1],A=r[2],w=r[3];return t[0]=b*n+x*s+A*f+w*y,t[1]=b*i+x*u+A*h+w*v,t[2]=b*o+x*l+A*p+w*g,t[3]=b*a+x*c+A*d+w*m,b=r[4],x=r[5],A=r[6],w=r[7],t[4]=b*n+x*s+A*f+w*y,t[5]=b*i+x*u+A*h+w*v,t[6]=b*o+x*l+A*p+w*g,t[7]=b*a+x*c+A*d+w*m,b=r[8],x=r[9],A=r[10],w=r[11],t[8]=b*n+x*s+A*f+w*y,t[9]=b*i+x*u+A*h+w*v,t[10]=b*o+x*l+A*p+w*g,t[11]=b*a+x*c+A*d+w*m,b=r[12],x=r[13],A=r[14],w=r[15],t[12]=b*n+x*s+A*f+w*y,t[13]=b*i+x*u+A*h+w*v,t[14]=b*o+x*l+A*p+w*g,t[15]=b*a+x*c+A*d+w*m,t}function bt(t,e,r){var n,i,o,a,s,u,l,c,f,h,p,d,y=r[0],v=r[1],g=r[2];return e===t?(t[12]=e[0]*y+e[4]*v+e[8]*g+e[12],t[13]=e[1]*y+e[5]*v+e[9]*g+e[13],t[14]=e[2]*y+e[6]*v+e[10]*g+e[14],t[15]=e[3]*y+e[7]*v+e[11]*g+e[15]):(n=e[0],i=e[1],o=e[2],a=e[3],s=e[4],u=e[5],l=e[6],c=e[7],f=e[8],h=e[9],p=e[10],d=e[11],t[0]=n,t[1]=i,t[2]=o,t[3]=a,t[4]=s,t[5]=u,t[6]=l,t[7]=c,t[8]=f,t[9]=h,t[10]=p,t[11]=d,t[12]=n*y+s*v+f*g+e[12],t[13]=i*y+u*v+h*g+e[13],t[14]=o*y+l*v+p*g+e[14],t[15]=a*y+c*v+d*g+e[15]),t}function xt(t,e,r){var n=r[0],i=r[1],o=r[2];return t[0]=e[0]*n,t[1]=e[1]*n,t[2]=e[2]*n,t[3]=e[3]*n,t[4]=e[4]*i,t[5]=e[5]*i,t[6]=e[6]*i,t[7]=e[7]*i,t[8]=e[8]*o,t[9]=e[9]*o,t[10]=e[10]*o,t[11]=e[11]*o,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function At(t,e,r,n){var i,o,a,s,u,c,f,h,p,d,y,v,g,m,b,x,A,w,_,S,E,C,k,I,T=n[0],O=n[1],M=n[2],P=Math.hypot(T,O,M);return P0?(r[0]=2*(s*a+f*n+u*o-c*i)/h,r[1]=2*(u*a+f*i+c*n-s*o)/h,r[2]=2*(c*a+f*o+s*i-u*n)/h):(r[0]=2*(s*a+f*n+u*o-c*i),r[1]=2*(u*a+f*i+c*n-s*o),r[2]=2*(c*a+f*o+s*i-u*n)),Mt(t,e,r),t}function Lt(t,e){return t[0]=e[12],t[1]=e[13],t[2]=e[14],t}function Nt(t,e){var r=e[0],n=e[1],i=e[2],o=e[4],a=e[5],s=e[6],u=e[8],l=e[9],c=e[10];return t[0]=Math.hypot(r,n,i),t[1]=Math.hypot(o,a,s),t[2]=Math.hypot(u,l,c),t}function Rt(t,e){var r=new l.ARRAY_TYPE(3);Nt(r,e);var n=1/r[0],i=1/r[1],o=1/r[2],a=e[0]*n,s=e[1]*i,u=e[2]*o,c=e[4]*n,f=e[5]*i,h=e[6]*o,p=e[8]*n,d=e[9]*i,y=e[10]*o,v=a+f+y,g=0;return v>0?(g=2*Math.sqrt(v+1),t[3]=.25*g,t[0]=(h-d)/g,t[1]=(p-u)/g,t[2]=(s-c)/g):a>f&&a>y?(g=2*Math.sqrt(1+a-f-y),t[3]=(h-d)/g,t[0]=.25*g,t[1]=(s+c)/g,t[2]=(p+u)/g):f>y?(g=2*Math.sqrt(1+f-a-y),t[3]=(p-u)/g,t[0]=(s+c)/g,t[1]=.25*g,t[2]=(h+d)/g):(g=2*Math.sqrt(1+y-a-f),t[3]=(s-c)/g,t[0]=(p+u)/g,t[1]=(h+d)/g,t[2]=.25*g),t}function jt(t,e,r,n){var i=e[0],o=e[1],a=e[2],s=e[3],u=i+i,l=o+o,c=a+a,f=i*u,h=i*l,p=i*c,d=o*l,y=o*c,v=a*c,g=s*u,m=s*l,b=s*c,x=n[0],A=n[1],w=n[2];return t[0]=(1-(d+v))*x,t[1]=(h+b)*x,t[2]=(p-m)*x,t[3]=0,t[4]=(h-b)*A,t[5]=(1-(f+v))*A,t[6]=(y+g)*A,t[7]=0,t[8]=(p+m)*w,t[9]=(y-g)*w,t[10]=(1-(f+d))*w,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function Dt(t,e,r,n,i){var o=e[0],a=e[1],s=e[2],u=e[3],l=o+o,c=a+a,f=s+s,h=o*l,p=o*c,d=o*f,y=a*c,v=a*f,g=s*f,m=u*l,b=u*c,x=u*f,A=n[0],w=n[1],_=n[2],S=i[0],E=i[1],C=i[2],k=(1-(y+g))*A,I=(p+x)*A,T=(d-b)*A,O=(p-x)*w,M=(1-(h+g))*w,P=(v+m)*w,L=(d+b)*_,N=(v-m)*_,R=(1-(h+y))*_;return t[0]=k,t[1]=I,t[2]=T,t[3]=0,t[4]=O,t[5]=M,t[6]=P,t[7]=0,t[8]=L,t[9]=N,t[10]=R,t[11]=0,t[12]=r[0]+S-(k*S+O*E+L*C),t[13]=r[1]+E-(I*S+M*E+N*C),t[14]=r[2]+C-(T*S+P*E+R*C),t[15]=1,t}function Bt(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=r+r,s=n+n,u=i+i,l=r*a,c=n*a,f=n*s,h=i*a,p=i*s,d=i*u,y=o*a,v=o*s,g=o*u;return t[0]=1-f-d,t[1]=c+g,t[2]=h-v,t[3]=0,t[4]=c-g,t[5]=1-l-d,t[6]=p+y,t[7]=0,t[8]=h+v,t[9]=p-y,t[10]=1-l-f,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function Ft(t,e,r,n,i,o,a){var s=1/(r-e),u=1/(i-n),l=1/(o-a);return t[0]=2*o*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=2*o*u,t[6]=0,t[7]=0,t[8]=(r+e)*s,t[9]=(i+n)*u,t[10]=(a+o)*l,t[11]=-1,t[12]=0,t[13]=0,t[14]=a*o*2*l,t[15]=0,t}function zt(t,e,r,n,i){var o,a=1/Math.tan(e/2);return t[0]=a/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,null!=i&&i!==1/0?(o=1/(n-i),t[10]=(i+n)*o,t[14]=2*i*n*o):(t[10]=-1,t[14]=-2*n),t}var Gt=zt;function Ut(t,e,r,n,i){var o,a=1/Math.tan(e/2);return t[0]=a/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=a,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,null!=i&&i!==1/0?(o=1/(n-i),t[10]=i*o,t[14]=i*n*o):(t[10]=-1,t[14]=-n),t}function Ht(t,e,r,n){var i=Math.tan(e.upDegrees*Math.PI/180),o=Math.tan(e.downDegrees*Math.PI/180),a=Math.tan(e.leftDegrees*Math.PI/180),s=Math.tan(e.rightDegrees*Math.PI/180),u=2/(a+s),l=2/(i+o);return t[0]=u,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=l,t[6]=0,t[7]=0,t[8]=-(a-s)*u*.5,t[9]=(i-o)*l*.5,t[10]=n/(r-n),t[11]=-1,t[12]=0,t[13]=0,t[14]=n*r/(r-n),t[15]=0,t}function Vt(t,e,r,n,i,o,a){var s=1/(e-r),u=1/(n-i),l=1/(o-a);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*u,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*l,t[11]=0,t[12]=(e+r)*s,t[13]=(i+n)*u,t[14]=(a+o)*l,t[15]=1,t}var Qt=Vt;function Yt(t,e,r,n,i,o,a){var s=1/(e-r),u=1/(n-i),l=1/(o-a);return t[0]=-2*s,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*u,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=l,t[11]=0,t[12]=(e+r)*s,t[13]=(i+n)*u,t[14]=o*l,t[15]=1,t}function Wt(t,e,r,n){var i,o,a,s,u,c,f,h,p,d,y=e[0],v=e[1],g=e[2],m=n[0],b=n[1],x=n[2],A=r[0],w=r[1],_=r[2];return Math.abs(y-A)0&&(c*=p=1/Math.sqrt(p),f*=p,h*=p);var d=u*h-l*f,y=l*c-s*h,v=s*f-u*c;return(p=d*d+y*y+v*v)>0&&(d*=p=1/Math.sqrt(p),y*=p,v*=p),t[0]=d,t[1]=y,t[2]=v,t[3]=0,t[4]=f*v-h*y,t[5]=h*d-c*v,t[6]=c*y-f*d,t[7]=0,t[8]=c,t[9]=f,t[10]=h,t[11]=0,t[12]=i,t[13]=o,t[14]=a,t[15]=1,t}function Xt(t){return"mat4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+", "+t[8]+", "+t[9]+", "+t[10]+", "+t[11]+", "+t[12]+", "+t[13]+", "+t[14]+", "+t[15]+")"}function Kt(t){return Math.hypot(t[0],t[1],t[2],t[3],t[4],t[5],t[6],t[7],t[8],t[9],t[10],t[11],t[12],t[13],t[14],t[15])}function Jt(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t[4]=e[4]+r[4],t[5]=e[5]+r[5],t[6]=e[6]+r[6],t[7]=e[7]+r[7],t[8]=e[8]+r[8],t[9]=e[9]+r[9],t[10]=e[10]+r[10],t[11]=e[11]+r[11],t[12]=e[12]+r[12],t[13]=e[13]+r[13],t[14]=e[14]+r[14],t[15]=e[15]+r[15],t}function Zt(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t[4]=e[4]-r[4],t[5]=e[5]-r[5],t[6]=e[6]-r[6],t[7]=e[7]-r[7],t[8]=e[8]-r[8],t[9]=e[9]-r[9],t[10]=e[10]-r[10],t[11]=e[11]-r[11],t[12]=e[12]-r[12],t[13]=e[13]-r[13],t[14]=e[14]-r[14],t[15]=e[15]-r[15],t}function $t(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*r,t[5]=e[5]*r,t[6]=e[6]*r,t[7]=e[7]*r,t[8]=e[8]*r,t[9]=e[9]*r,t[10]=e[10]*r,t[11]=e[11]*r,t[12]=e[12]*r,t[13]=e[13]*r,t[14]=e[14]*r,t[15]=e[15]*r,t}function te(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t[3]=e[3]+r[3]*n,t[4]=e[4]+r[4]*n,t[5]=e[5]+r[5]*n,t[6]=e[6]+r[6]*n,t[7]=e[7]+r[7]*n,t[8]=e[8]+r[8]*n,t[9]=e[9]+r[9]*n,t[10]=e[10]+r[10]*n,t[11]=e[11]+r[11]*n,t[12]=e[12]+r[12]*n,t[13]=e[13]+r[13]*n,t[14]=e[14]+r[14]*n,t[15]=e[15]+r[15]*n,t}function ee(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]&&t[8]===e[8]&&t[9]===e[9]&&t[10]===e[10]&&t[11]===e[11]&&t[12]===e[12]&&t[13]===e[13]&&t[14]===e[14]&&t[15]===e[15]}function re(t,e){var r=t[0],n=t[1],i=t[2],o=t[3],a=t[4],s=t[5],u=t[6],c=t[7],f=t[8],h=t[9],p=t[10],d=t[11],y=t[12],v=t[13],g=t[14],m=t[15],b=e[0],x=e[1],A=e[2],w=e[3],_=e[4],S=e[5],E=e[6],C=e[7],k=e[8],I=e[9],T=e[10],O=e[11],M=e[12],P=e[13],L=e[14],N=e[15];return 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ne=mt,ie=Zt,oe=r(4995);function ae(){var t=new l.ARRAY_TYPE(4);return l.ARRAY_TYPE!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[3]=0),t}function se(t){var e=new l.ARRAY_TYPE(4);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e}function ue(t,e,r,n){var i=new l.ARRAY_TYPE(4);return i[0]=t,i[1]=e,i[2]=r,i[3]=n,i}function le(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t}function ce(t,e,r,n,i){return t[0]=e,t[1]=r,t[2]=n,t[3]=i,t}function fe(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t}function he(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t}function pe(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t[3]=e[3]*r[3],t}function de(t,e,r){return t[0]=e[0]/r[0],t[1]=e[1]/r[1],t[2]=e[2]/r[2],t[3]=e[3]/r[3],t}function ye(t,e){return t[0]=Math.ceil(e[0]),t[1]=Math.ceil(e[1]),t[2]=Math.ceil(e[2]),t[3]=Math.ceil(e[3]),t}function ve(t,e){return t[0]=Math.floor(e[0]),t[1]=Math.floor(e[1]),t[2]=Math.floor(e[2]),t[3]=Math.floor(e[3]),t}function ge(t,e,r){return t[0]=Math.min(e[0],r[0]),t[1]=Math.min(e[1],r[1]),t[2]=Math.min(e[2],r[2]),t[3]=Math.min(e[3],r[3]),t}function me(t,e,r){return t[0]=Math.max(e[0],r[0]),t[1]=Math.max(e[1],r[1]),t[2]=Math.max(e[2],r[2]),t[3]=Math.max(e[3],r[3]),t}function be(t,e){return t[0]=Math.round(e[0]),t[1]=Math.round(e[1]),t[2]=Math.round(e[2]),t[3]=Math.round(e[3]),t}function xe(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t}function Ae(t,e,r,n){return t[0]=e[0]+r[0]*n,t[1]=e[1]+r[1]*n,t[2]=e[2]+r[2]*n,t[3]=e[3]+r[3]*n,t}function we(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2],o=e[3]-t[3];return Math.hypot(r,n,i,o)}function _e(t,e){var r=e[0]-t[0],n=e[1]-t[1],i=e[2]-t[2],o=e[3]-t[3];return r*r+n*n+i*i+o*o}function Se(t){var e=t[0],r=t[1],n=t[2],i=t[3];return Math.hypot(e,r,n,i)}function Ee(t){var e=t[0],r=t[1],n=t[2],i=t[3];return e*e+r*r+n*n+i*i}function Ce(t,e){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=-e[3],t}function ke(t,e){return t[0]=1/e[0],t[1]=1/e[1],t[2]=1/e[2],t[3]=1/e[3],t}function Ie(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=r*r+n*n+i*i+o*o;return a>0&&(a=1/Math.sqrt(a)),t[0]=r*a,t[1]=n*a,t[2]=i*a,t[3]=o*a,t}function Te(t,e){return t[0]*e[0]+t[1]*e[1]+t[2]*e[2]+t[3]*e[3]}function Oe(t,e,r,n){var i=r[0]*n[1]-r[1]*n[0],o=r[0]*n[2]-r[2]*n[0],a=r[0]*n[3]-r[3]*n[0],s=r[1]*n[2]-r[2]*n[1],u=r[1]*n[3]-r[3]*n[1],l=r[2]*n[3]-r[3]*n[2],c=e[0],f=e[1],h=e[2],p=e[3];return t[0]=f*l-h*u+p*s,t[1]=-c*l+h*a-p*o,t[2]=c*u-f*a+p*i,t[3]=-c*s+f*o-h*i,t}function Me(t,e,r,n){var i=e[0],o=e[1],a=e[2],s=e[3];return t[0]=i+n*(r[0]-i),t[1]=o+n*(r[1]-o),t[2]=a+n*(r[2]-a),t[3]=s+n*(r[3]-s),t}function Pe(t,e){var r,n,i,o,a,s;e=e||1;do{a=(r=2*l.RANDOM()-1)*r+(n=2*l.RANDOM()-1)*n}while(a>=1);do{s=(i=2*l.RANDOM()-1)*i+(o=2*l.RANDOM()-1)*o}while(s>=1);var u=Math.sqrt((1-a)/s);return t[0]=e*r,t[1]=e*n,t[2]=e*i*u,t[3]=e*o*u,t}function Le(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3];return t[0]=r[0]*n+r[4]*i+r[8]*o+r[12]*a,t[1]=r[1]*n+r[5]*i+r[9]*o+r[13]*a,t[2]=r[2]*n+r[6]*i+r[10]*o+r[14]*a,t[3]=r[3]*n+r[7]*i+r[11]*o+r[15]*a,t}function Ne(t,e,r){var n=e[0],i=e[1],o=e[2],a=r[0],s=r[1],u=r[2],l=r[3],c=l*n+s*o-u*i,f=l*i+u*n-a*o,h=l*o+a*i-s*n,p=-a*n-s*i-u*o;return t[0]=c*l+p*-a+f*-u-h*-s,t[1]=f*l+p*-s+h*-a-c*-u,t[2]=h*l+p*-u+c*-s-f*-a,t[3]=e[3],t}function Re(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=0,t}function je(t){return"vec4("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+")"}function De(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]}function Be(t,e){var r=t[0],n=t[1],i=t[2],o=t[3],a=e[0],s=e[1],u=e[2],c=e[3];return Math.abs(r-a)<=l.EPSILON*Math.max(1,Math.abs(r),Math.abs(a))&&Math.abs(n-s)<=l.EPSILON*Math.max(1,Math.abs(n),Math.abs(s))&&Math.abs(i-u)<=l.EPSILON*Math.max(1,Math.abs(i),Math.abs(u))&&Math.abs(o-c)<=l.EPSILON*Math.max(1,Math.abs(o),Math.abs(c))}var Fe,ze=he,Ge=pe,Ue=de,He=we,Ve=_e,Qe=Se,Ye=Ee,We=(Fe=ae(),function(t,e,r,n,i,o){var a,s;for(e||(e=4),r||(r=0),s=n?Math.min(n*e+r,t.length):t.length,a=r;al.EPSILON?(t[0]=e[0]/n,t[1]=e[1]/n,t[2]=e[2]/n):(t[0]=1,t[1]=0,t[2]=0),r}function Ze(t,e){var r=kr(t,e);return Math.acos(2*r*r-1)}function $e(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=r[0],u=r[1],l=r[2],c=r[3];return t[0]=n*c+a*s+i*l-o*u,t[1]=i*c+a*u+o*s-n*l,t[2]=o*c+a*l+n*u-i*s,t[3]=a*c-n*s-i*u-o*l,t}function tr(t,e,r){r*=.5;var n=e[0],i=e[1],o=e[2],a=e[3],s=Math.sin(r),u=Math.cos(r);return t[0]=n*u+a*s,t[1]=i*u+o*s,t[2]=o*u-i*s,t[3]=a*u-n*s,t}function er(t,e,r){r*=.5;var n=e[0],i=e[1],o=e[2],a=e[3],s=Math.sin(r),u=Math.cos(r);return t[0]=n*u-o*s,t[1]=i*u+a*s,t[2]=o*u+n*s,t[3]=a*u-i*s,t}function rr(t,e,r){r*=.5;var n=e[0],i=e[1],o=e[2],a=e[3],s=Math.sin(r),u=Math.cos(r);return t[0]=n*u+i*s,t[1]=i*u-n*s,t[2]=o*u+a*s,t[3]=a*u-o*s,t}function nr(t,e){var r=e[0],n=e[1],i=e[2];return t[0]=r,t[1]=n,t[2]=i,t[3]=Math.sqrt(Math.abs(1-r*r-n*n-i*i)),t}function ir(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=Math.sqrt(r*r+n*n+i*i),s=Math.exp(o),u=a>0?s*Math.sin(a)/a:0;return t[0]=r*u,t[1]=n*u,t[2]=i*u,t[3]=s*Math.cos(a),t}function or(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=Math.sqrt(r*r+n*n+i*i),s=a>0?Math.atan2(a,o)/a:0;return t[0]=r*s,t[1]=n*s,t[2]=i*s,t[3]=.5*Math.log(r*r+n*n+i*i+o*o),t}function ar(t,e,r){return or(t,e),Cr(t,t,r),ir(t,t),t}function sr(t,e,r,n){var i,o,a,s,u,c=e[0],f=e[1],h=e[2],p=e[3],d=r[0],y=r[1],v=r[2],g=r[3];return(o=c*d+f*y+h*v+p*g)<0&&(o=-o,d=-d,y=-y,v=-v,g=-g),1-o>l.EPSILON?(i=Math.acos(o),a=Math.sin(i),s=Math.sin((1-n)*i)/a,u=Math.sin(n*i)/a):(s=1-n,u=n),t[0]=s*c+u*d,t[1]=s*f+u*y,t[2]=s*h+u*v,t[3]=s*p+u*g,t}function ur(t){var e=l.RANDOM(),r=l.RANDOM(),n=l.RANDOM(),i=Math.sqrt(1-e),o=Math.sqrt(e);return t[0]=i*Math.sin(2*Math.PI*r),t[1]=i*Math.cos(2*Math.PI*r),t[2]=o*Math.sin(2*Math.PI*n),t[3]=o*Math.cos(2*Math.PI*n),t}function lr(t,e){var r=e[0],n=e[1],i=e[2],o=e[3],a=r*r+n*n+i*i+o*o,s=a?1/a:0;return t[0]=-r*s,t[1]=-n*s,t[2]=-i*s,t[3]=o*s,t}function cr(t,e){return t[0]=-e[0],t[1]=-e[1],t[2]=-e[2],t[3]=e[3],t}function fr(t,e){var r,n=e[0]+e[4]+e[8];if(n>0)r=Math.sqrt(n+1),t[3]=.5*r,r=.5/r,t[0]=(e[5]-e[7])*r,t[1]=(e[6]-e[2])*r,t[2]=(e[1]-e[3])*r;else{var i=0;e[4]>e[0]&&(i=1),e[8]>e[3*i+i]&&(i=2);var o=(i+1)%3,a=(i+2)%3;r=Math.sqrt(e[3*i+i]-e[3*o+o]-e[3*a+a]+1),t[i]=.5*r,r=.5/r,t[3]=(e[3*o+a]-e[3*a+o])*r,t[o]=(e[3*o+i]+e[3*i+o])*r,t[a]=(e[3*a+i]+e[3*i+a])*r}return t}function hr(t,e,r,n){var i=.5*Math.PI/180;e*=i,r*=i,n*=i;var o=Math.sin(e),a=Math.cos(e),s=Math.sin(r),u=Math.cos(r),l=Math.sin(n),c=Math.cos(n);return t[0]=o*u*c-a*s*l,t[1]=a*s*c+o*u*l,t[2]=a*u*l-o*s*c,t[3]=a*u*c+o*s*l,t}function pr(t){return"quat("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+")"}var dr,yr,vr,gr,mr,br,xr=se,Ar=ue,wr=le,_r=ce,Sr=fe,Er=$e,Cr=xe,kr=Te,Ir=Me,Tr=Se,Or=Tr,Mr=Ee,Pr=Mr,Lr=Ie,Nr=De,Rr=Be,jr=(dr=oe.create(),yr=oe.fromValues(1,0,0),vr=oe.fromValues(0,1,0),function(t,e,r){var n=oe.dot(e,r);return n<-.999999?(oe.cross(dr,yr,e),oe.len(dr)<1e-6&&oe.cross(dr,vr,e),oe.normalize(dr,dr),Ke(t,dr,Math.PI),t):n>.999999?(t[0]=0,t[1]=0,t[2]=0,t[3]=1,t):(oe.cross(dr,e,r),t[0]=dr[0],t[1]=dr[1],t[2]=dr[2],t[3]=1+n,Lr(t,t))}),Dr=(gr=qe(),mr=qe(),function(t,e,r,n,i,o){return sr(gr,e,i,o),sr(mr,r,n,o),sr(t,gr,mr,2*o*(1-o)),t}),Br=(br=st.create(),function(t,e,r,n){return br[0]=r[0],br[3]=r[1],br[6]=r[2],br[1]=n[0],br[4]=n[1],br[7]=n[2],br[2]=-e[0],br[5]=-e[1],br[8]=-e[2],Lr(t,fr(t,br))});function Fr(){var t=new l.ARRAY_TYPE(8);return l.ARRAY_TYPE!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[4]=0,t[5]=0,t[6]=0,t[7]=0),t[3]=1,t}function zr(t){var e=new l.ARRAY_TYPE(8);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e}function Gr(t,e,r,n,i,o,a,s){var u=new l.ARRAY_TYPE(8);return u[0]=t,u[1]=e,u[2]=r,u[3]=n,u[4]=i,u[5]=o,u[6]=a,u[7]=s,u}function Ur(t,e,r,n,i,o,a){var s=new l.ARRAY_TYPE(8);s[0]=t,s[1]=e,s[2]=r,s[3]=n;var u=.5*i,c=.5*o,f=.5*a;return s[4]=u*n+c*r-f*e,s[5]=c*n+f*t-u*r,s[6]=f*n+u*e-c*t,s[7]=-u*t-c*e-f*r,s}function Hr(t,e,r){var n=.5*r[0],i=.5*r[1],o=.5*r[2],a=e[0],s=e[1],u=e[2],l=e[3];return t[0]=a,t[1]=s,t[2]=u,t[3]=l,t[4]=n*l+i*u-o*s,t[5]=i*l+o*a-n*u,t[6]=o*l+n*s-i*a,t[7]=-n*a-i*s-o*u,t}function Vr(t,e){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t[4]=.5*e[0],t[5]=.5*e[1],t[6]=.5*e[2],t[7]=0,t}function Qr(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=0,t[5]=0,t[6]=0,t[7]=0,t}function Yr(t,e){var r=qe();Rt(r,e);var n=new l.ARRAY_TYPE(3);return Lt(n,e),Hr(t,r,n),t}function Wr(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t}function qr(t){return t[0]=0,t[1]=0,t[2]=0,t[3]=1,t[4]=0,t[5]=0,t[6]=0,t[7]=0,t}function Xr(t,e,r,n,i,o,a,s,u){return t[0]=e,t[1]=r,t[2]=n,t[3]=i,t[4]=o,t[5]=a,t[6]=s,t[7]=u,t}var Kr=wr;function Jr(t,e){return t[0]=e[4],t[1]=e[5],t[2]=e[6],t[3]=e[7],t}var Zr=wr;function $r(t,e){return t[4]=e[0],t[5]=e[1],t[6]=e[2],t[7]=e[3],t}function tn(t,e){var r=e[4],n=e[5],i=e[6],o=e[7],a=-e[0],s=-e[1],u=-e[2],l=e[3];return t[0]=2*(r*l+o*a+n*u-i*s),t[1]=2*(n*l+o*s+i*a-r*u),t[2]=2*(i*l+o*u+r*s-n*a),t}function en(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=.5*r[0],u=.5*r[1],l=.5*r[2],c=e[4],f=e[5],h=e[6],p=e[7];return t[0]=n,t[1]=i,t[2]=o,t[3]=a,t[4]=a*s+i*l-o*u+c,t[5]=a*u+o*s-n*l+f,t[6]=a*l+n*u-i*s+h,t[7]=-n*s-i*u-o*l+p,t}function rn(t,e,r){var n=-e[0],i=-e[1],o=-e[2],a=e[3],s=e[4],u=e[5],l=e[6],c=e[7],f=s*a+c*n+u*o-l*i,h=u*a+c*i+l*n-s*o,p=l*a+c*o+s*i-u*n,d=c*a-s*n-u*i-l*o;return tr(t,e,r),n=t[0],i=t[1],o=t[2],a=t[3],t[4]=f*a+d*n+h*o-p*i,t[5]=h*a+d*i+p*n-f*o,t[6]=p*a+d*o+f*i-h*n,t[7]=d*a-f*n-h*i-p*o,t}function nn(t,e,r){var n=-e[0],i=-e[1],o=-e[2],a=e[3],s=e[4],u=e[5],l=e[6],c=e[7],f=s*a+c*n+u*o-l*i,h=u*a+c*i+l*n-s*o,p=l*a+c*o+s*i-u*n,d=c*a-s*n-u*i-l*o;return er(t,e,r),n=t[0],i=t[1],o=t[2],a=t[3],t[4]=f*a+d*n+h*o-p*i,t[5]=h*a+d*i+p*n-f*o,t[6]=p*a+d*o+f*i-h*n,t[7]=d*a-f*n-h*i-p*o,t}function on(t,e,r){var n=-e[0],i=-e[1],o=-e[2],a=e[3],s=e[4],u=e[5],l=e[6],c=e[7],f=s*a+c*n+u*o-l*i,h=u*a+c*i+l*n-s*o,p=l*a+c*o+s*i-u*n,d=c*a-s*n-u*i-l*o;return rr(t,e,r),n=t[0],i=t[1],o=t[2],a=t[3],t[4]=f*a+d*n+h*o-p*i,t[5]=h*a+d*i+p*n-f*o,t[6]=p*a+d*o+f*i-h*n,t[7]=d*a-f*n-h*i-p*o,t}function an(t,e,r){var n=r[0],i=r[1],o=r[2],a=r[3],s=e[0],u=e[1],l=e[2],c=e[3];return t[0]=s*a+c*n+u*o-l*i,t[1]=u*a+c*i+l*n-s*o,t[2]=l*a+c*o+s*i-u*n,t[3]=c*a-s*n-u*i-l*o,s=e[4],u=e[5],l=e[6],c=e[7],t[4]=s*a+c*n+u*o-l*i,t[5]=u*a+c*i+l*n-s*o,t[6]=l*a+c*o+s*i-u*n,t[7]=c*a-s*n-u*i-l*o,t}function sn(t,e,r){var n=e[0],i=e[1],o=e[2],a=e[3],s=r[0],u=r[1],l=r[2],c=r[3];return t[0]=n*c+a*s+i*l-o*u,t[1]=i*c+a*u+o*s-n*l,t[2]=o*c+a*l+n*u-i*s,t[3]=a*c-n*s-i*u-o*l,s=r[4],u=r[5],l=r[6],c=r[7],t[4]=n*c+a*s+i*l-o*u,t[5]=i*c+a*u+o*s-n*l,t[6]=o*c+a*l+n*u-i*s,t[7]=a*c-n*s-i*u-o*l,t}function un(t,e,r,n){if(Math.abs(n)0){r=Math.sqrt(r);var n=e[0]/r,i=e[1]/r,o=e[2]/r,a=e[3]/r,s=e[4],u=e[5],l=e[6],c=e[7],f=n*s+i*u+o*l+a*c;t[0]=n,t[1]=i,t[2]=o,t[3]=a,t[4]=(s-n*f)/r,t[5]=(u-i*f)/r,t[6]=(l-o*f)/r,t[7]=(c-a*f)/r}return t}function wn(t){return"quat2("+t[0]+", "+t[1]+", "+t[2]+", "+t[3]+", "+t[4]+", "+t[5]+", "+t[6]+", "+t[7]+")"}function _n(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]}function Sn(t,e){var r=t[0],n=t[1],i=t[2],o=t[3],a=t[4],s=t[5],u=t[6],c=t[7],f=e[0],h=e[1],p=e[2],d=e[3],y=e[4],v=e[5],g=e[6],m=e[7];return 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i=0;t.length()>0;)i<<=7,128&(r=t.getByte())?i+=127&r:(e+="."+(i+r),i=0);return e},i.utcTimeToDate=function(t){var e=new Date,r=parseInt(t.substr(0,2),10);r=r>=50?1900+r:2e3+r;var n=parseInt(t.substr(2,2),10)-1,i=parseInt(t.substr(4,2),10),o=parseInt(t.substr(6,2),10),a=parseInt(t.substr(8,2),10),s=0;if(t.length>11){var u=t.charAt(10),l=10;"+"!==u&&"-"!==u&&(s=parseInt(t.substr(10,2),10),l+=2)}if(e.setUTCFullYear(r,n,i),e.setUTCHours(o,a,s,0),l&&("+"===(u=t.charAt(l))||"-"===u)){var c=60*parseInt(t.substr(l+1,2),10)+parseInt(t.substr(l+4,2),10);c*=6e4,"+"===u?e.setTime(+e-c):e.setTime(+e+c)}return e},i.generalizedTimeToDate=function(t){var e=new Date,r=parseInt(t.substr(0,4),10),n=parseInt(t.substr(4,2),10)-1,i=parseInt(t.substr(6,2),10),o=parseInt(t.substr(8,2),10),a=parseInt(t.substr(10,2),10),s=parseInt(t.substr(12,2),10),u=0,l=0,c=!1;"Z"===t.charAt(t.length-1)&&(c=!0);var f=t.length-5,h=t.charAt(f);return"+"!==h&&"-"!==h||(l=60*parseInt(t.substr(f+1,2),10)+parseInt(t.substr(f+4,2),10),l*=6e4,"+"===h&&(l*=-1),c=!0),"."===t.charAt(14)&&(u=1e3*parseFloat(t.substr(14),10)),c?(e.setUTCFullYear(r,n,i),e.setUTCHours(o,a,s,u),e.setTime(+e+l)):(e.setFullYear(r,n,i),e.setHours(o,a,s,u)),e},i.dateToUtcTime=function(t){if("string"==typeof t)return t;var e="",r=[];r.push((""+t.getUTCFullYear()).substr(2)),r.push(""+(t.getUTCMonth()+1)),r.push(""+t.getUTCDate()),r.push(""+t.getUTCHours()),r.push(""+t.getUTCMinutes()),r.push(""+t.getUTCSeconds());for(var n=0;n=-128&&t<128)return e.putSignedInt(t,8);if(t>=-32768&&t<32768)return e.putSignedInt(t,16);if(t>=-8388608&&t<8388608)return e.putSignedInt(t,24);if(t>=-2147483648&&t<2147483648)return e.putSignedInt(t,32);var r=new Error("Integer too large; max is 32-bits.");throw r.integer=t,r},i.derToInteger=function(t){"string"==typeof t&&(t=n.util.createBuffer(t));var e=8*t.length();if(e>32)throw new Error("Integer too large; max is 32-bits.");return t.getSignedInt(e)},i.validate=function(t,e,r,o){var a=!1;if(t.tagClass!==e.tagClass&&void 0!==e.tagClass||t.type!==e.type&&void 0!==e.type)o&&(t.tagClass!==e.tagClass&&o.push("["+e.name+'] Expected tag class "'+e.tagClass+'", got "'+t.tagClass+'"'),t.type!==e.type&&o.push("["+e.name+'] Expected type "'+e.type+'", got "'+t.type+'"'));else if(t.constructed===e.constructed||void 0===e.constructed){if(a=!0,e.value&&n.util.isArray(e.value))for(var s=0,u=0;a&&u0&&(o+="\n");for(var s="",u=0;u1?o+="0x"+n.util.bytesToHex(t.value.slice(1)):o+="(none)",t.value.length>0){var h=t.value.charCodeAt(0);1==h?o+=" (1 unused bit shown)":h>1&&(o+=" ("+h+" unused bits shown)")}}else if(t.type===i.Type.OCTETSTRING)a.test(t.value)||(o+="("+t.value+") "),o+="0x"+n.util.bytesToHex(t.value);else if(t.type===i.Type.UTF8)try{o+=n.util.decodeUtf8(t.value)}catch(e){if("URI malformed"!==e.message)throw e;o+="0x"+n.util.bytesToHex(t.value)+" (malformed UTF8)"}else t.type===i.Type.PRINTABLESTRING||t.type===i.Type.IA5String?o+=t.value:a.test(t.value)?o+="0x"+n.util.bytesToHex(t.value):0===t.value.length?o+="[null]":o+=t.value}return o}},function(t,e,r){var n=r(0);t.exports=n.md=n.md||{},n.md.algorithms=n.md.algorithms||{}},function(t,e,r){var n=r(0);function i(t,e){n.cipher.registerAlgorithm(t,function(){return new n.aes.Algorithm(t,e)})}r(13),r(19),r(1),t.exports=n.aes=n.aes||{},n.aes.startEncrypting=function(t,e,r,n){var i=d({key:t,output:r,decrypt:!1,mode:n});return i.start(e),i},n.aes.createEncryptionCipher=function(t,e){return d({key:t,output:null,decrypt:!1,mode:e})},n.aes.startDecrypting=function(t,e,r,n){var i=d({key:t,output:r,decrypt:!0,mode:n});return i.start(e),i},n.aes.createDecryptionCipher=function(t,e){return d({key:t,output:null,decrypt:!0,mode:e})},n.aes.Algorithm=function(t,e){c||f();var r=this;r.name=t,r.mode=new e({blockSize:16,cipher:{encrypt:function(t,e){return p(r._w,t,e,!1)},decrypt:function(t,e){return p(r._w,t,e,!0)}}}),r._init=!1},n.aes.Algorithm.prototype.initialize=function(t){if(!this._init){var e,r=t.key;if("string"!=typeof r||16!==r.length&&24!==r.length&&32!==r.length){if(n.util.isArray(r)&&(16===r.length||24===r.length||32===r.length)){e=r,r=n.util.createBuffer();for(var i=0;i>>=2,i=0;i>8^255&f^99,o[y]=f,a[f]=y,p=(h=t[f])<<24^f<<16^f<<8^f^h,d=((r=t[y])^(n=t[r])^(i=t[n]))<<24^(y^i)<<16^(y^n^i)<<8^y^r^i;for(var g=0;g<4;++g)u[g][y]=p,l[g][f]=d,p=p<<24|p>>>8,d=d<<24|d>>>8;0===y?y=v=1:(y=r^t[t[t[r^i]]],v^=t[t[v]])}}function h(t,e){for(var r,n=t.slice(0),i=1,a=n.length,u=4*(a+6+1),c=a;c>>16&255]<<24^o[r>>>8&255]<<16^o[255&r]<<8^o[r>>>24]^s[i]<<24,i++):a>6&&c%a==4&&(r=o[r>>>24]<<24^o[r>>>16&255]<<16^o[r>>>8&255]<<8^o[255&r]),n[c]=n[c-a]^r;if(e){for(var f,h=l[0],p=l[1],d=l[2],y=l[3],v=n.slice(0),g=(c=0,(u=n.length)-4);c>>24]]^p[o[f>>>16&255]]^d[o[f>>>8&255]]^y[o[255&f]];n=v}return n}function p(t,e,r,n){var i,s,c,f,h,p,d,y,v,g,m,b,x=t.length/4-1;n?(i=l[0],s=l[1],c=l[2],f=l[3],h=a):(i=u[0],s=u[1],c=u[2],f=u[3],h=o),p=e[0]^t[0],d=e[n?3:1]^t[1],y=e[2]^t[2],v=e[n?1:3]^t[3];for(var A=3,w=1;w>>24]^s[d>>>16&255]^c[y>>>8&255]^f[255&v]^t[++A],m=i[d>>>24]^s[y>>>16&255]^c[v>>>8&255]^f[255&p]^t[++A],b=i[y>>>24]^s[v>>>16&255]^c[p>>>8&255]^f[255&d]^t[++A],v=i[v>>>24]^s[p>>>16&255]^c[d>>>8&255]^f[255&y]^t[++A],p=g,d=m,y=b;r[0]=h[p>>>24]<<24^h[d>>>16&255]<<16^h[y>>>8&255]<<8^h[255&v]^t[++A],r[n?3:1]=h[d>>>24]<<24^h[y>>>16&255]<<16^h[v>>>8&255]<<8^h[255&p]^t[++A],r[2]=h[y>>>24]<<24^h[v>>>16&255]<<16^h[p>>>8&255]<<8^h[255&d]^t[++A],r[n?1:3]=h[v>>>24]<<24^h[p>>>16&255]<<16^h[d>>>8&255]<<8^h[255&y]^t[++A]}function d(t){var e,r="AES-"+((t=t||{}).mode||"CBC").toUpperCase(),i=(e=t.decrypt?n.cipher.createDecipher(r,t.key):n.cipher.createCipher(r,t.key)).start;return e.start=function(t,r){var o=null;r instanceof n.util.ByteBuffer&&(o=r,r={}),(r=r||{}).output=o,r.iv=t,i.call(e,r)},e}},function(t,e,r){var n=r(0);n.pki=n.pki||{};var i=t.exports=n.pki.oids=n.oids=n.oids||{};function o(t,e){i[t]=e,i[e]=t}function a(t,e){i[t]=e}o("1.2.840.113549.1.1.1","rsaEncryption"),o("1.2.840.113549.1.1.4","md5WithRSAEncryption"),o("1.2.840.113549.1.1.5","sha1WithRSAEncryption"),o("1.2.840.113549.1.1.7","RSAES-OAEP"),o("1.2.840.113549.1.1.8","mgf1"),o("1.2.840.113549.1.1.9","pSpecified"),o("1.2.840.113549.1.1.10","RSASSA-PSS"),o("1.2.840.113549.1.1.11","sha256WithRSAEncryption"),o("1.2.840.113549.1.1.12","sha384WithRSAEncryption"),o("1.2.840.113549.1.1.13","sha512WithRSAEncryption"),o("1.3.101.112","EdDSA25519"),o("1.2.840.10040.4.3","dsa-with-sha1"),o("1.3.14.3.2.7","desCBC"),o("1.3.14.3.2.26","sha1"),o("1.3.14.3.2.29","sha1WithRSASignature"),o("2.16.840.1.101.3.4.2.1","sha256"),o("2.16.840.1.101.3.4.2.2","sha384"),o("2.16.840.1.101.3.4.2.3","sha512"),o("2.16.840.1.101.3.4.2.4","sha224"),o("2.16.840.1.101.3.4.2.5","sha512-224"),o("2.16.840.1.101.3.4.2.6","sha512-256"),o("1.2.840.113549.2.2","md2"),o("1.2.840.113549.2.5","md5"),o("1.2.840.113549.1.7.1","data"),o("1.2.840.113549.1.7.2","signedData"),o("1.2.840.113549.1.7.3","envelopedData"),o("1.2.840.113549.1.7.4","signedAndEnvelopedData"),o("1.2.840.113549.1.7.5","digestedData"),o("1.2.840.113549.1.7.6","encryptedData"),o("1.2.840.113549.1.9.1","emailAddress"),o("1.2.840.113549.1.9.2","unstructuredName"),o("1.2.840.113549.1.9.3","contentType"),o("1.2.840.113549.1.9.4","messageDigest"),o("1.2.840.113549.1.9.5","signingTime"),o("1.2.840.113549.1.9.6","counterSignature"),o("1.2.840.113549.1.9.7","challengePassword"),o("1.2.840.113549.1.9.8","unstructuredAddress"),o("1.2.840.113549.1.9.14","extensionRequest"),o("1.2.840.113549.1.9.20","friendlyName"),o("1.2.840.113549.1.9.21","localKeyId"),o("1.2.840.113549.1.9.22.1","x509Certificate"),o("1.2.840.113549.1.12.10.1.1","keyBag"),o("1.2.840.113549.1.12.10.1.2","pkcs8ShroudedKeyBag"),o("1.2.840.113549.1.12.10.1.3","certBag"),o("1.2.840.113549.1.12.10.1.4","crlBag"),o("1.2.840.113549.1.12.10.1.5","secretBag"),o("1.2.840.113549.1.12.10.1.6","safeContentsBag"),o("1.2.840.113549.1.5.13","pkcs5PBES2"),o("1.2.840.113549.1.5.12","pkcs5PBKDF2"),o("1.2.840.113549.1.12.1.1","pbeWithSHAAnd128BitRC4"),o("1.2.840.113549.1.12.1.2","pbeWithSHAAnd40BitRC4"),o("1.2.840.113549.1.12.1.3","pbeWithSHAAnd3-KeyTripleDES-CBC"),o("1.2.840.113549.1.12.1.4","pbeWithSHAAnd2-KeyTripleDES-CBC"),o("1.2.840.113549.1.12.1.5","pbeWithSHAAnd128BitRC2-CBC"),o("1.2.840.113549.1.12.1.6","pbewithSHAAnd40BitRC2-CBC"),o("1.2.840.113549.2.7","hmacWithSHA1"),o("1.2.840.113549.2.8","hmacWithSHA224"),o("1.2.840.113549.2.9","hmacWithSHA256"),o("1.2.840.113549.2.10","hmacWithSHA384"),o("1.2.840.113549.2.11","hmacWithSHA512"),o("1.2.840.113549.3.7","des-EDE3-CBC"),o("2.16.840.1.101.3.4.1.2","aes128-CBC"),o("2.16.840.1.101.3.4.1.22","aes192-CBC"),o("2.16.840.1.101.3.4.1.42","aes256-CBC"),o("2.5.4.3","commonName"),o("2.5.4.4","surname"),o("2.5.4.5","serialNumber"),o("2.5.4.6","countryName"),o("2.5.4.7","localityName"),o("2.5.4.8","stateOrProvinceName"),o("2.5.4.9","streetAddress"),o("2.5.4.10","organizationName"),o("2.5.4.11","organizationalUnitName"),o("2.5.4.12","title"),o("2.5.4.13","description"),o("2.5.4.15","businessCategory"),o("2.5.4.17","postalCode"),o("2.5.4.42","givenName"),o("1.3.6.1.4.1.311.60.2.1.2","jurisdictionOfIncorporationStateOrProvinceName"),o("1.3.6.1.4.1.311.60.2.1.3","jurisdictionOfIncorporationCountryName"),o("2.16.840.1.113730.1.1","nsCertType"),o("2.16.840.1.113730.1.13","nsComment"),a("2.5.29.1","authorityKeyIdentifier"),a("2.5.29.2","keyAttributes"),a("2.5.29.3","certificatePolicies"),a("2.5.29.4","keyUsageRestriction"),a("2.5.29.5","policyMapping"),a("2.5.29.6","subtreesConstraint"),a("2.5.29.7","subjectAltName"),a("2.5.29.8","issuerAltName"),a("2.5.29.9","subjectDirectoryAttributes"),a("2.5.29.10","basicConstraints"),a("2.5.29.11","nameConstraints"),a("2.5.29.12","policyConstraints"),a("2.5.29.13","basicConstraints"),o("2.5.29.14","subjectKeyIdentifier"),o("2.5.29.15","keyUsage"),a("2.5.29.16","privateKeyUsagePeriod"),o("2.5.29.17","subjectAltName"),o("2.5.29.18","issuerAltName"),o("2.5.29.19","basicConstraints"),a("2.5.29.20","cRLNumber"),a("2.5.29.21","cRLReason"),a("2.5.29.22","expirationDate"),a("2.5.29.23","instructionCode"),a("2.5.29.24","invalidityDate"),a("2.5.29.25","cRLDistributionPoints"),a("2.5.29.26","issuingDistributionPoint"),a("2.5.29.27","deltaCRLIndicator"),a("2.5.29.28","issuingDistributionPoint"),a("2.5.29.29","certificateIssuer"),a("2.5.29.30","nameConstraints"),o("2.5.29.31","cRLDistributionPoints"),o("2.5.29.32","certificatePolicies"),a("2.5.29.33","policyMappings"),a("2.5.29.34","policyConstraints"),o("2.5.29.35","authorityKeyIdentifier"),a("2.5.29.36","policyConstraints"),o("2.5.29.37","extKeyUsage"),a("2.5.29.46","freshestCRL"),a("2.5.29.54","inhibitAnyPolicy"),o("1.3.6.1.4.1.11129.2.4.2","timestampList"),o("1.3.6.1.5.5.7.1.1","authorityInfoAccess"),o("1.3.6.1.5.5.7.3.1","serverAuth"),o("1.3.6.1.5.5.7.3.2","clientAuth"),o("1.3.6.1.5.5.7.3.3","codeSigning"),o("1.3.6.1.5.5.7.3.4","emailProtection"),o("1.3.6.1.5.5.7.3.8","timeStamping")},function(t,e,r){var n=r(0);r(1);var i=t.exports=n.pem=n.pem||{};function o(t){for(var e=t.name+": ",r=[],n=function(t,e){return" "+e},i=0;i65&&-1!==a){var s=e[a];","===s?(++a,e=e.substr(0,a)+"\r\n "+e.substr(a)):e=e.substr(0,a)+"\r\n"+s+e.substr(a+1),o=i-a-1,a=-1,++i}else" "!==e[i]&&"\t"!==e[i]&&","!==e[i]||(a=i);return e}function a(t){return t.replace(/^\s+/,"")}i.encode=function(t,e){e=e||{};var r,i="-----BEGIN "+t.type+"-----\r\n";if(t.procType&&(i+=o(r={name:"Proc-Type",values:[String(t.procType.version),t.procType.type]})),t.contentDomain&&(i+=o(r={name:"Content-Domain",values:[t.contentDomain]})),t.dekInfo&&(r={name:"DEK-Info",values:[t.dekInfo.algorithm]},t.dekInfo.parameters&&r.values.push(t.dekInfo.parameters),i+=o(r)),t.headers)for(var a=0;ae.blockLength&&(e.start(),e.update(a.bytes()),a=e.digest()),r=n.util.createBuffer(),i=n.util.createBuffer(),l=a.length(),u=0;u>>0,u>>>0];for(var l=i.fullMessageLength.length-1;l>=0;--l)i.fullMessageLength[l]+=u[1],u[1]=u[0]+(i.fullMessageLength[l]/4294967296>>>0),i.fullMessageLength[l]=i.fullMessageLength[l]>>>0,u[0]=u[1]/4294967296>>>0;return e.putBytes(o),s(t,r,e),(e.read>2048||0===e.length())&&e.compact(),i},i.digest=function(){var a=n.util.createBuffer();a.putBytes(e.bytes());var u,l=i.fullMessageLength[i.fullMessageLength.length-1]+i.messageLengthSize&i.blockLength-1;a.putBytes(o.substr(0,i.blockLength-l));for(var c=8*i.fullMessageLength[0],f=0;f>>0,a.putInt32(c>>>0),c=u>>>0;a.putInt32(c);var h={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3,h4:t.h4};s(h,r,a);var p=n.util.createBuffer();return p.putInt32(h.h0),p.putInt32(h.h1),p.putInt32(h.h2),p.putInt32(h.h3),p.putInt32(h.h4),p},i};var o=null,a=!1;function s(t,e,r){for(var n,i,o,a,s,u,l,c=r.length();c>=64;){for(i=t.h0,o=t.h1,a=t.h2,s=t.h3,u=t.h4,l=0;l<16;++l)n=r.getInt32(),e[l]=n,n=(i<<5|i>>>27)+(s^o&(a^s))+u+1518500249+n,u=s,s=a,a=(o<<30|o>>>2)>>>0,o=i,i=n;for(;l<20;++l)n=(n=e[l-3]^e[l-8]^e[l-14]^e[l-16])<<1|n>>>31,e[l]=n,n=(i<<5|i>>>27)+(s^o&(a^s))+u+1518500249+n,u=s,s=a,a=(o<<30|o>>>2)>>>0,o=i,i=n;for(;l<32;++l)n=(n=e[l-3]^e[l-8]^e[l-14]^e[l-16])<<1|n>>>31,e[l]=n,n=(i<<5|i>>>27)+(o^a^s)+u+1859775393+n,u=s,s=a,a=(o<<30|o>>>2)>>>0,o=i,i=n;for(;l<40;++l)n=(n=e[l-6]^e[l-16]^e[l-28]^e[l-32])<<2|n>>>30,e[l]=n,n=(i<<5|i>>>27)+(o^a^s)+u+1859775393+n,u=s,s=a,a=(o<<30|o>>>2)>>>0,o=i,i=n;for(;l<60;++l)n=(n=e[l-6]^e[l-16]^e[l-28]^e[l-32])<<2|n>>>30,e[l]=n,n=(i<<5|i>>>27)+(o&a|s&(o^a))+u+2400959708+n,u=s,s=a,a=(o<<30|o>>>2)>>>0,o=i,i=n;for(;l<80;++l)n=(n=e[l-6]^e[l-16]^e[l-28]^e[l-32])<<2|n>>>30,e[l]=n,n=(i<<5|i>>>27)+(o^a^s)+u+3395469782+n,u=s,s=a,a=(o<<30|o>>>2)>>>0,o=i,i=n;t.h0=t.h0+i|0,t.h1=t.h1+o|0,t.h2=t.h2+a|0,t.h3=t.h3+s|0,t.h4=t.h4+u|0,c-=64}}},function(t,e,r){var n=r(0);function i(t,e){n.cipher.registerAlgorithm(t,function(){return new n.des.Algorithm(t,e)})}r(13),r(19),r(1),t.exports=n.des=n.des||{},n.des.startEncrypting=function(t,e,r,n){var i=d({key:t,output:r,decrypt:!1,mode:n||(null===e?"ECB":"CBC")});return i.start(e),i},n.des.createEncryptionCipher=function(t,e){return d({key:t,output:null,decrypt:!1,mode:e})},n.des.startDecrypting=function(t,e,r,n){var i=d({key:t,output:r,decrypt:!0,mode:n||(null===e?"ECB":"CBC")});return i.start(e),i},n.des.createDecryptionCipher=function(t,e){return d({key:t,output:null,decrypt:!0,mode:e})},n.des.Algorithm=function(t,e){var r=this;r.name=t,r.mode=new e({blockSize:8,cipher:{encrypt:function(t,e){return p(r._keys,t,e,!1)},decrypt:function(t,e){return p(r._keys,t,e,!0)}}}),r._init=!1},n.des.Algorithm.prototype.initialize=function(t){if(!this._init){var e=n.util.createBuffer(t.key);if(0===this.name.indexOf("3DES")&&24!==e.length())throw new Error("Invalid Triple-DES key size: "+8*e.length());this._keys=function(t){for(var e,r=[0,4,536870912,536870916,65536,65540,536936448,536936452,512,516,536871424,536871428,66048,66052,536936960,536936964],n=[0,1,1048576,1048577,67108864,67108865,68157440,68157441,256,257,1048832,1048833,67109120,67109121,68157696,68157697],i=[0,8,2048,2056,16777216,16777224,16779264,16779272,0,8,2048,2056,16777216,16777224,16779264,16779272],o=[0,2097152,134217728,136314880,8192,2105344,134225920,136323072,131072,2228224,134348800,136445952,139264,2236416,134356992,136454144],a=[0,262144,16,262160,0,262144,16,262160,4096,266240,4112,266256,4096,266240,4112,266256],s=[0,1024,32,1056,0,1024,32,1056,33554432,33555456,33554464,33555488,33554432,33555456,33554464,33555488],u=[0,268435456,524288,268959744,2,268435458,524290,268959746,0,268435456,524288,268959744,2,268435458,524290,268959746],l=[0,65536,2048,67584,536870912,536936448,536872960,536938496,131072,196608,133120,198656,537001984,537067520,537004032,537069568],c=[0,262144,0,262144,2,262146,2,262146,33554432,33816576,33554432,33816576,33554434,33816578,33554434,33816578],f=[0,268435456,8,268435464,0,268435456,8,268435464,1024,268436480,1032,268436488,1024,268436480,1032,268436488],h=[0,32,0,32,1048576,1048608,1048576,1048608,8192,8224,8192,8224,1056768,1056800,1056768,1056800],p=[0,16777216,512,16777728,2097152,18874368,2097664,18874880,67108864,83886080,67109376,83886592,69206016,85983232,69206528,85983744],d=[0,4096,134217728,134221824,524288,528384,134742016,134746112,16,4112,134217744,134221840,524304,528400,134742032,134746128],y=[0,4,256,260,0,4,256,260,1,5,257,261,1,5,257,261],v=t.length()>8?3:1,g=[],m=[0,0,1,1,1,1,1,1,0,1,1,1,1,1,1,0],b=0,x=0;x>>4^w))<<4,A^=e=65535&((w^=e)>>>-16^A),A^=(e=858993459&(A>>>2^(w^=e<<-16)))<<2,A^=e=65535&((w^=e)>>>-16^A),A^=(e=1431655765&(A>>>1^(w^=e<<-16)))<<1,A^=e=16711935&((w^=e)>>>8^A),e=(A^=(e=1431655765&(A>>>1^(w^=e<<8)))<<1)<<8|(w^=e)>>>20&240,A=w<<24|w<<8&16711680|w>>>8&65280|w>>>24&240,w=e;for(var _=0;_>>26,w=w<<2|w>>>26):(A=A<<1|A>>>27,w=w<<1|w>>>27);var S=r[(A&=-15)>>>28]|n[A>>>24&15]|i[A>>>20&15]|o[A>>>16&15]|a[A>>>12&15]|s[A>>>8&15]|u[A>>>4&15],E=l[(w&=-15)>>>28]|c[w>>>24&15]|f[w>>>20&15]|h[w>>>16&15]|p[w>>>12&15]|d[w>>>8&15]|y[w>>>4&15];e=65535&(E>>>16^S),g[b++]=S^e,g[b++]=E^e<<16}}return g}(e),this._init=!0}},i("DES-ECB",n.cipher.modes.ecb),i("DES-CBC",n.cipher.modes.cbc),i("DES-CFB",n.cipher.modes.cfb),i("DES-OFB",n.cipher.modes.ofb),i("DES-CTR",n.cipher.modes.ctr),i("3DES-ECB",n.cipher.modes.ecb),i("3DES-CBC",n.cipher.modes.cbc),i("3DES-CFB",n.cipher.modes.cfb),i("3DES-OFB",n.cipher.modes.ofb),i("3DES-CTR",n.cipher.modes.ctr);var o=[16843776,0,65536,16843780,16842756,66564,4,65536,1024,16843776,16843780,1024,16778244,16842756,16777216,4,1028,16778240,16778240,66560,66560,16842752,16842752,16778244,65540,16777220,16777220,65540,0,1028,66564,16777216,65536,16843780,4,16842752,16843776,16777216,16777216,1024,16842756,65536,66560,16777220,1024,4,16778244,66564,16843780,65540,16842752,16778244,16777220,1028,66564,16843776,1028,16778240,16778240,0,65540,66560,0,16842756],a=[-2146402272,-2147450880,32768,1081376,1048576,32,-2146435040,-2147450848,-2147483616,-2146402272,-2146402304,-2147483648,-2147450880,1048576,32,-2146435040,1081344,1048608,-2147450848,0,-2147483648,32768,1081376,-2146435072,1048608,-2147483616,0,1081344,32800,-2146402304,-2146435072,32800,0,1081376,-2146435040,1048576,-2147450848,-2146435072,-2146402304,32768,-2146435072,-2147450880,32,-2146402272,1081376,32,32768,-2147483648,32800,-2146402304,1048576,-2147483616,1048608,-2147450848,-2147483616,1048608,1081344,0,-2147450880,32800,-2147483648,-2146435040,-2146402272,1081344],s=[520,134349312,0,134348808,134218240,0,131592,134218240,131080,134217736,134217736,131072,134349320,131080,134348800,520,134217728,8,134349312,512,131584,134348800,134348808,131592,134218248,131584,131072,134218248,8,134349320,512,134217728,134349312,134217728,131080,520,131072,134349312,134218240,0,512,131080,134349320,134218240,134217736,512,0,134348808,134218248,131072,134217728,134349320,8,131592,131584,134217736,134348800,134218248,520,134348800,131592,8,134348808,131584],u=[8396801,8321,8321,128,8396928,8388737,8388609,8193,0,8396800,8396800,8396929,129,0,8388736,8388609,1,8192,8388608,8396801,128,8388608,8193,8320,8388737,1,8320,8388736,8192,8396928,8396929,129,8388736,8388609,8396800,8396929,129,0,0,8396800,8320,8388736,8388737,1,8396801,8321,8321,128,8396929,129,1,8192,8388609,8193,8396928,8388737,8193,8320,8388608,8396801,128,8388608,8192,8396928],l=[256,34078976,34078720,1107296512,524288,256,1073741824,34078720,1074266368,524288,33554688,1074266368,1107296512,1107820544,524544,1073741824,33554432,1074266112,1074266112,0,1073742080,1107820800,1107820800,33554688,1107820544,1073742080,0,1107296256,34078976,33554432,1107296256,524544,524288,1107296512,256,33554432,1073741824,34078720,1107296512,1074266368,33554688,1073741824,1107820544,34078976,1074266368,256,33554432,1107820544,1107820800,524544,1107296256,1107820800,34078720,0,1074266112,1107296256,524544,33554688,1073742080,524288,0,1074266112,34078976,1073742080],c=[536870928,541065216,16384,541081616,541065216,16,541081616,4194304,536887296,4210704,4194304,536870928,4194320,536887296,536870912,16400,0,4194320,536887312,16384,4210688,536887312,16,541065232,541065232,0,4210704,541081600,16400,4210688,541081600,536870912,536887296,16,541065232,4210688,541081616,4194304,16400,536870928,4194304,536887296,536870912,16400,536870928,541081616,4210688,541065216,4210704,541081600,0,541065232,16,16384,541065216,4210704,16384,4194320,536887312,0,541081600,536870912,4194320,536887312],f=[2097152,69206018,67110914,0,2048,67110914,2099202,69208064,69208066,2097152,0,67108866,2,67108864,69206018,2050,67110912,2099202,2097154,67110912,67108866,69206016,69208064,2097154,69206016,2048,2050,69208066,2099200,2,67108864,2099200,67108864,2099200,2097152,67110914,67110914,69206018,69206018,2,2097154,67108864,67110912,2097152,69208064,2050,2099202,69208064,2050,67108866,69208066,69206016,2099200,0,2,69208066,0,2099202,69206016,2048,67108866,67110912,2048,2097154],h=[268439616,4096,262144,268701760,268435456,268439616,64,268435456,262208,268697600,268701760,266240,268701696,266304,4096,64,268697600,268435520,268439552,4160,266240,262208,268697664,268701696,4160,0,0,268697664,268435520,268439552,266304,262144,266304,262144,268701696,4096,64,268697664,4096,266304,268439552,64,268435520,268697600,268697664,268435456,262144,268439616,0,268701760,262208,268435520,268697600,268439552,268439616,0,268701760,266240,266240,4160,4160,262208,268435456,268701696];function p(t,e,r,n){var i,p,d=32===t.length?3:9;i=3===d?n?[30,-2,-2]:[0,32,2]:n?[94,62,-2,32,64,2,30,-2,-2]:[0,32,2,62,30,-2,64,96,2];var y=e[0],v=e[1];y^=(p=252645135&(y>>>4^v))<<4,y^=(p=65535&(y>>>16^(v^=p)))<<16,y^=p=858993459&((v^=p)>>>2^y),y^=p=16711935&((v^=p<<2)>>>8^y),y=(y^=(p=1431655765&(y>>>1^(v^=p<<8)))<<1)<<1|y>>>31,v=(v^=p)<<1|v>>>31;for(var g=0;g>>4|v<<28)^t[x+1];p=y,y=v,v=p^(a[A>>>24&63]|u[A>>>16&63]|c[A>>>8&63]|h[63&A]|o[w>>>24&63]|s[w>>>16&63]|l[w>>>8&63]|f[63&w])}p=y,y=v,v=p}v=v>>>1|v<<31,v^=p=1431655765&((y=y>>>1|y<<31)>>>1^v),v^=(p=16711935&(v>>>8^(y^=p<<1)))<<8,v^=(p=858993459&(v>>>2^(y^=p)))<<2,v^=p=65535&((y^=p)>>>16^v),v^=p=252645135&((y^=p<<16)>>>4^v),y^=p<<4,r[0]=y,r[1]=v}function d(t){var e,r="DES-"+((t=t||{}).mode||"CBC").toUpperCase(),i=(e=t.decrypt?n.cipher.createDecipher(r,t.key):n.cipher.createCipher(r,t.key)).start;return e.start=function(t,r){var o=null;r instanceof n.util.ByteBuffer&&(o=r,r={}),(r=r||{}).output=o,r.iv=t,i.call(e,r)},e}},function(t,e,r){var n=r(0);if(r(3),r(12),r(6),r(26),r(27),r(2),r(1),void 0===i)var i=n.jsbn.BigInteger;var o=n.util.isNodejs?r(16):null,a=n.asn1,u=n.util;n.pki=n.pki||{},t.exports=n.pki.rsa=n.rsa=n.rsa||{};var l=n.pki,c=[6,4,2,4,2,4,6,2],f={name:"PrivateKeyInfo",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,value:[{name:"PrivateKeyInfo.version",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"PrivateKeyInfo.privateKeyAlgorithm",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:a.Class.UNIVERSAL,type:a.Type.OID,constructed:!1,capture:"privateKeyOid"}]},{name:"PrivateKeyInfo",tagClass:a.Class.UNIVERSAL,type:a.Type.OCTETSTRING,constructed:!1,capture:"privateKey"}]},h={name:"RSAPrivateKey",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPrivateKey.version",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyVersion"},{name:"RSAPrivateKey.modulus",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyModulus"},{name:"RSAPrivateKey.publicExponent",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyPublicExponent"},{name:"RSAPrivateKey.privateExponent",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyPrivateExponent"},{name:"RSAPrivateKey.prime1",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyPrime1"},{name:"RSAPrivateKey.prime2",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyPrime2"},{name:"RSAPrivateKey.exponent1",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyExponent1"},{name:"RSAPrivateKey.exponent2",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyExponent2"},{name:"RSAPrivateKey.coefficient",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"privateKeyCoefficient"}]},p={name:"RSAPublicKey",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,value:[{name:"RSAPublicKey.modulus",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"publicKeyModulus"},{name:"RSAPublicKey.exponent",tagClass:a.Class.UNIVERSAL,type:a.Type.INTEGER,constructed:!1,capture:"publicKeyExponent"}]},d=n.pki.rsa.publicKeyValidator={name:"SubjectPublicKeyInfo",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,captureAsn1:"subjectPublicKeyInfo",value:[{name:"SubjectPublicKeyInfo.AlgorithmIdentifier",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,value:[{name:"AlgorithmIdentifier.algorithm",tagClass:a.Class.UNIVERSAL,type:a.Type.OID,constructed:!1,capture:"publicKeyOid"}]},{name:"SubjectPublicKeyInfo.subjectPublicKey",tagClass:a.Class.UNIVERSAL,type:a.Type.BITSTRING,constructed:!1,value:[{name:"SubjectPublicKeyInfo.subjectPublicKey.RSAPublicKey",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,optional:!0,captureAsn1:"rsaPublicKey"}]}]},y={name:"DigestInfo",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,value:[{name:"DigestInfo.DigestAlgorithm",tagClass:a.Class.UNIVERSAL,type:a.Type.SEQUENCE,constructed:!0,value:[{name:"DigestInfo.DigestAlgorithm.algorithmIdentifier",tagClass:a.Class.UNIVERSAL,type:a.Type.OID,constructed:!1,capture:"algorithmIdentifier"},{name:"DigestInfo.DigestAlgorithm.parameters",tagClass:a.Class.UNIVERSAL,type:a.Type.NULL,capture:"parameters",optional:!0,constructed:!1}]},{name:"DigestInfo.digest",tagClass:a.Class.UNIVERSAL,type:a.Type.OCTETSTRING,constructed:!1,capture:"digest"}]},v=function(t){var e;if(!(t.algorithm in l.oids)){var r=new Error("Unknown message digest algorithm.");throw r.algorithm=t.algorithm,r}e=l.oids[t.algorithm];var n=a.oidToDer(e).getBytes(),i=a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[]),o=a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[]);o.value.push(a.create(a.Class.UNIVERSAL,a.Type.OID,!1,n)),o.value.push(a.create(a.Class.UNIVERSAL,a.Type.NULL,!1,""));var s=a.create(a.Class.UNIVERSAL,a.Type.OCTETSTRING,!1,t.digest().getBytes());return i.value.push(o),i.value.push(s),a.toDer(i).getBytes()},g=function(t,e,r){if(r)return t.modPow(e.e,e.n);if(!e.p||!e.q)return t.modPow(e.d,e.n);var o;e.dP||(e.dP=e.d.mod(e.p.subtract(i.ONE))),e.dQ||(e.dQ=e.d.mod(e.q.subtract(i.ONE))),e.qInv||(e.qInv=e.q.modInverse(e.p));do{o=new i(n.util.bytesToHex(n.random.getBytes(e.n.bitLength()/8)),16)}while(o.compareTo(e.n)>=0||!o.gcd(e.n).equals(i.ONE));for(var a=(t=t.multiply(o.modPow(e.e,e.n)).mod(e.n)).mod(e.p).modPow(e.dP,e.p),s=t.mod(e.q).modPow(e.dQ,e.q);a.compareTo(s)<0;)a=a.add(e.p);var u=a.subtract(s).multiply(e.qInv).mod(e.p).multiply(e.q).add(s);return u.multiply(o.modInverse(e.n)).mod(e.n)};function m(t,e,r){var i=n.util.createBuffer(),o=Math.ceil(e.n.bitLength()/8);if(t.length>o-11){var a=new Error("Message is too long for PKCS#1 v1.5 padding.");throw a.length=t.length,a.max=o-11,a}i.putByte(0),i.putByte(r);var s,u=o-3-t.length;if(0===r||1===r){s=0===r?0:255;for(var l=0;l0;){var c=0,f=n.random.getBytes(u);for(l=0;l1;){if(255!==a.getByte()){--a.read;break}++l}else if(2===u)for(l=0;a.length()>1;){if(0===a.getByte()){--a.read;break}++l}if(0!==a.getByte()||l!==o-3-a.length())throw new Error("Encryption block is invalid.");return a.getBytes()}function x(t,e,r){"function"==typeof e&&(r=e,e={});var o={algorithm:{name:(e=e||{}).algorithm||"PRIMEINC",options:{workers:e.workers||2,workLoad:e.workLoad||100,workerScript:e.workerScript}}};function a(){s(t.pBits,function(e,n){return e?r(e):(t.p=n,null!==t.q?u(e,t.q):void s(t.qBits,u))})}function s(t,e){n.prime.generateProbablePrime(t,o,e)}function u(e,n){if(e)return r(e);if(t.q=n,t.p.compareTo(t.q)<0){var o=t.p;t.p=t.q,t.q=o}if(0!==t.p.subtract(i.ONE).gcd(t.e).compareTo(i.ONE))return t.p=null,void a();if(0!==t.q.subtract(i.ONE).gcd(t.e).compareTo(i.ONE))return t.q=null,void s(t.qBits,u);if(t.p1=t.p.subtract(i.ONE),t.q1=t.q.subtract(i.ONE),t.phi=t.p1.multiply(t.q1),0!==t.phi.gcd(t.e).compareTo(i.ONE))return t.p=t.q=null,void a();if(t.n=t.p.multiply(t.q),t.n.bitLength()!==t.bits)return t.q=null,void s(t.qBits,u);var c=t.e.modInverse(t.phi);t.keys={privateKey:l.rsa.setPrivateKey(t.n,t.e,c,t.p,t.q,c.mod(t.p1),c.mod(t.q1),t.q.modInverse(t.p)),publicKey:l.rsa.setPublicKey(t.n,t.e)},r(null,t.keys)}"prng"in e&&(o.prng=e.prng),a()}function A(t){var e=t.toString(16);e[0]>="8"&&(e="00"+e);var r=n.util.hexToBytes(e);return r.length>1&&(0===r.charCodeAt(0)&&0==(128&r.charCodeAt(1))||255===r.charCodeAt(0)&&128==(128&r.charCodeAt(1)))?r.substr(1):r}function w(t){return t<=100?27:t<=150?18:t<=200?15:t<=250?12:t<=300?9:t<=350?8:t<=400?7:t<=500?6:t<=600?5:t<=800?4:t<=1250?3:2}function _(t){return n.util.isNodejs&&"function"==typeof o[t]}function S(t){return void 0!==u.globalScope&&"object"==s(u.globalScope.crypto)&&"object"==s(u.globalScope.crypto.subtle)&&"function"==typeof u.globalScope.crypto.subtle[t]}function E(t){return void 0!==u.globalScope&&"object"==s(u.globalScope.msCrypto)&&"object"==s(u.globalScope.msCrypto.subtle)&&"function"==typeof u.globalScope.msCrypto.subtle[t]}function C(t){for(var e=n.util.hexToBytes(t.toString(16)),r=new Uint8Array(e.length),i=0;i0;)c.putByte(0),--f;return c.putBytes(n.util.hexToBytes(l)),c.getBytes()},l.rsa.decrypt=function(t,e,r,o){var a=Math.ceil(e.n.bitLength()/8);if(t.length!==a){var s=new Error("Encrypted message length is invalid.");throw s.length=t.length,s.expected=a,s}var u=new i(n.util.createBuffer(t).toHex(),16);if(u.compareTo(e.n)>=0)throw new Error("Encrypted message is invalid.");for(var l=g(u,e,r).toString(16),c=n.util.createBuffer(),f=a-Math.ceil(l.length/2);f>0;)c.putByte(0),--f;return c.putBytes(n.util.hexToBytes(l)),!1!==o?b(c.getBytes(),e,r):c.getBytes()},l.rsa.createKeyPairGenerationState=function(t,e,r){"string"==typeof t&&(t=parseInt(t,10)),t=t||2048;var o,a=(r=r||{}).prng||n.random,s={nextBytes:function(t){for(var e=a.getBytesSync(t.length),r=0;r>1,pBits:t-(t>>1),pqState:0,num:null,keys:null}).e.fromInt(o.eInt),o},l.rsa.stepKeyPairGenerationState=function(t,e){"algorithm"in t||(t.algorithm="PRIMEINC");var r=new i(null);r.fromInt(30);for(var n,o=0,a=function(t,e){return t|e},s=+new Date,u=0;null===t.keys&&(e<=0||uf?t.pqState=0:t.num.isProbablePrime(w(t.num.bitLength()))?++t.pqState:t.num.dAddOffset(c[o++%8],0):2===t.pqState?t.pqState=0===t.num.subtract(i.ONE).gcd(t.e).compareTo(i.ONE)?3:0:3===t.pqState&&(t.pqState=0,null===t.p?t.p=t.num:t.q=t.num,null!==t.p&&null!==t.q&&++t.state,t.num=null)}else if(1===t.state)t.p.compareTo(t.q)<0&&(t.num=t.p,t.p=t.q,t.q=t.num),++t.state;else if(2===t.state)t.p1=t.p.subtract(i.ONE),t.q1=t.q.subtract(i.ONE),t.phi=t.p1.multiply(t.q1),++t.state;else if(3===t.state)0===t.phi.gcd(t.e).compareTo(i.ONE)?++t.state:(t.p=null,t.q=null,t.state=0);else if(4===t.state)t.n=t.p.multiply(t.q),t.n.bitLength()===t.bits?++t.state:(t.q=null,t.state=0);else if(5===t.state){var p=t.e.modInverse(t.phi);t.keys={privateKey:l.rsa.setPrivateKey(t.n,t.e,p,t.p,t.q,p.mod(t.p1),p.mod(t.q1),t.q.modInverse(t.p)),publicKey:l.rsa.setPublicKey(t.n,t.e)}}u+=(n=+new Date)-s,s=n}return null!==t.keys},l.rsa.generateKeyPair=function(t,e,r,i){if(1===arguments.length?"object"==s(t)?(r=t,t=void 0):"function"==typeof t&&(i=t,t=void 0):2===arguments.length?"number"==typeof t?"function"==typeof e?(i=e,e=void 0):"number"!=typeof e&&(r=e,e=void 0):(r=t,i=e,t=void 0,e=void 0):3===arguments.length&&("number"==typeof e?"function"==typeof r&&(i=r,r=void 0):(i=r,r=e,e=void 0)),r=r||{},void 0===t&&(t=r.bits||2048),void 0===e&&(e=r.e||65537),!n.options.usePureJavaScript&&!r.prng&&t>=256&&t<=16384&&(65537===e||3===e))if(i){if(_("generateKeyPair"))return o.generateKeyPair("rsa",{modulusLength:t,publicExponent:e,publicKeyEncoding:{type:"spki",format:"pem"},privateKeyEncoding:{type:"pkcs8",format:"pem"}},function(t,e,r){if(t)return i(t);i(null,{privateKey:l.privateKeyFromPem(r),publicKey:l.publicKeyFromPem(e)})});if(S("generateKey")&&S("exportKey"))return u.globalScope.crypto.subtle.generateKey({name:"RSASSA-PKCS1-v1_5",modulusLength:t,publicExponent:C(e),hash:{name:"SHA-256"}},!0,["sign","verify"]).then(function(t){return u.globalScope.crypto.subtle.exportKey("pkcs8",t.privateKey)}).then(void 0,function(t){i(t)}).then(function(t){if(t){var e=l.privateKeyFromAsn1(a.fromDer(n.util.createBuffer(t)));i(null,{privateKey:e,publicKey:l.setRsaPublicKey(e.n,e.e)})}});if(E("generateKey")&&E("exportKey")){var c=u.globalScope.msCrypto.subtle.generateKey({name:"RSASSA-PKCS1-v1_5",modulusLength:t,publicExponent:C(e),hash:{name:"SHA-256"}},!0,["sign","verify"]);return c.oncomplete=function(t){var e=t.target.result,r=u.globalScope.msCrypto.subtle.exportKey("pkcs8",e.privateKey);r.oncomplete=function(t){var e=t.target.result,r=l.privateKeyFromAsn1(a.fromDer(n.util.createBuffer(e)));i(null,{privateKey:r,publicKey:l.setRsaPublicKey(r.n,r.e)})},r.onerror=function(t){i(t)}},void(c.onerror=function(t){i(t)})}}else if(_("generateKeyPairSync")){var f=o.generateKeyPairSync("rsa",{modulusLength:t,publicExponent:e,publicKeyEncoding:{type:"spki",format:"pem"},privateKeyEncoding:{type:"pkcs8",format:"pem"}});return{privateKey:l.privateKeyFromPem(f.privateKey),publicKey:l.publicKeyFromPem(f.publicKey)}}var h=l.rsa.createKeyPairGenerationState(t,e,r);if(!i)return l.rsa.stepKeyPairGenerationState(h,0),h.keys;x(h,r,i)},l.setRsaPublicKey=l.rsa.setPublicKey=function(t,e){var r={n:t,e:e,encrypt:function(t,e,i){if("string"==typeof e?e=e.toUpperCase():void 0===e&&(e="RSAES-PKCS1-V1_5"),"RSAES-PKCS1-V1_5"===e)e={encode:function(t,e,r){return m(t,e,2).getBytes()}};else if("RSA-OAEP"===e||"RSAES-OAEP"===e)e={encode:function(t,e){return n.pkcs1.encode_rsa_oaep(e,t,i)}};else if(-1!==["RAW","NONE","NULL",null].indexOf(e))e={encode:function(t){return t}};else if("string"==typeof e)throw new Error('Unsupported encryption scheme: "'+e+'".');var o=e.encode(t,r,!0);return l.rsa.encrypt(o,r,!0)},verify:function(t,e,i,o){"string"==typeof i?i=i.toUpperCase():void 0===i&&(i="RSASSA-PKCS1-V1_5"),void 0===o&&(o={_parseAllDigestBytes:!0}),"_parseAllDigestBytes"in o||(o._parseAllDigestBytes=!0),"RSASSA-PKCS1-V1_5"===i?i={verify:function(t,e){e=b(e,r,!0);var i=a.fromDer(e,{parseAllBytes:o._parseAllDigestBytes}),s={},u=[];if(!a.validate(i,y,s,u))throw(l=new Error("ASN.1 object does not contain a valid RSASSA-PKCS1-v1_5 DigestInfo value.")).errors=u,l;var l,c=a.derToOid(s.algorithmIdentifier);if(c!==n.oids.md2&&c!==n.oids.md5&&c!==n.oids.sha1&&c!==n.oids.sha224&&c!==n.oids.sha256&&c!==n.oids.sha384&&c!==n.oids.sha512&&c!==n.oids["sha512-224"]&&c!==n.oids["sha512-256"])throw(l=new Error("Unknown RSASSA-PKCS1-v1_5 DigestAlgorithm identifier.")).oid=c,l;if(!(c!==n.oids.md2&&c!==n.oids.md5||"parameters"in s))throw new Error("ASN.1 object does not contain a valid RSASSA-PKCS1-v1_5 DigestInfo value. Missing algorithm identifer NULL parameters.");return t===s.digest}}:"NONE"!==i&&"NULL"!==i&&null!==i||(i={verify:function(t,e){return t===b(e,r,!0)}});var s=l.rsa.decrypt(e,r,!0,!1);return i.verify(t,s,r.n.bitLength())}};return r},l.setRsaPrivateKey=l.rsa.setPrivateKey=function(t,e,r,i,o,a,s,u){var c={n:t,e:e,d:r,p:i,q:o,dP:a,dQ:s,qInv:u,decrypt:function(t,e,r){"string"==typeof e?e=e.toUpperCase():void 0===e&&(e="RSAES-PKCS1-V1_5");var i=l.rsa.decrypt(t,c,!1,!1);if("RSAES-PKCS1-V1_5"===e)e={decode:b};else if("RSA-OAEP"===e||"RSAES-OAEP"===e)e={decode:function(t,e){return n.pkcs1.decode_rsa_oaep(e,t,r)}};else{if(-1===["RAW","NONE","NULL",null].indexOf(e))throw new Error('Unsupported encryption scheme: "'+e+'".');e={decode:function(t){return t}}}return e.decode(i,c,!1)},sign:function(t,e){var r=!1;"string"==typeof e&&(e=e.toUpperCase()),void 0===e||"RSASSA-PKCS1-V1_5"===e?(e={encode:v},r=1):"NONE"!==e&&"NULL"!==e&&null!==e||(e={encode:function(){return t}},r=1);var n=e.encode(t,c.n.bitLength());return l.rsa.encrypt(n,c,r)}};return c},l.wrapRsaPrivateKey=function(t){return a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,a.integerToDer(0).getBytes()),a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[a.create(a.Class.UNIVERSAL,a.Type.OID,!1,a.oidToDer(l.oids.rsaEncryption).getBytes()),a.create(a.Class.UNIVERSAL,a.Type.NULL,!1,"")]),a.create(a.Class.UNIVERSAL,a.Type.OCTETSTRING,!1,a.toDer(t).getBytes())])},l.privateKeyFromAsn1=function(t){var e,r,o,s,u,c,p,d,y={},v=[];if(a.validate(t,f,y,v)&&(t=a.fromDer(n.util.createBuffer(y.privateKey))),y={},v=[],!a.validate(t,h,y,v)){var g=new Error("Cannot read private key. ASN.1 object does not contain an RSAPrivateKey.");throw g.errors=v,g}return e=n.util.createBuffer(y.privateKeyModulus).toHex(),r=n.util.createBuffer(y.privateKeyPublicExponent).toHex(),o=n.util.createBuffer(y.privateKeyPrivateExponent).toHex(),s=n.util.createBuffer(y.privateKeyPrime1).toHex(),u=n.util.createBuffer(y.privateKeyPrime2).toHex(),c=n.util.createBuffer(y.privateKeyExponent1).toHex(),p=n.util.createBuffer(y.privateKeyExponent2).toHex(),d=n.util.createBuffer(y.privateKeyCoefficient).toHex(),l.setRsaPrivateKey(new i(e,16),new i(r,16),new i(o,16),new i(s,16),new i(u,16),new i(c,16),new i(p,16),new i(d,16))},l.privateKeyToAsn1=l.privateKeyToRSAPrivateKey=function(t){return a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,a.integerToDer(0).getBytes()),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.n)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.e)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.d)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.p)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.q)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.dP)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.dQ)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.qInv))])},l.publicKeyFromAsn1=function(t){var e={},r=[];if(a.validate(t,d,e,r)){var o,s=a.derToOid(e.publicKeyOid);if(s!==l.oids.rsaEncryption)throw(o=new Error("Cannot read public key. Unknown OID.")).oid=s,o;t=e.rsaPublicKey}if(r=[],!a.validate(t,p,e,r))throw(o=new Error("Cannot read public key. ASN.1 object does not contain an RSAPublicKey.")).errors=r,o;var u=n.util.createBuffer(e.publicKeyModulus).toHex(),c=n.util.createBuffer(e.publicKeyExponent).toHex();return l.setRsaPublicKey(new i(u,16),new i(c,16))},l.publicKeyToAsn1=l.publicKeyToSubjectPublicKeyInfo=function(t){return a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[a.create(a.Class.UNIVERSAL,a.Type.OID,!1,a.oidToDer(l.oids.rsaEncryption).getBytes()),a.create(a.Class.UNIVERSAL,a.Type.NULL,!1,"")]),a.create(a.Class.UNIVERSAL,a.Type.BITSTRING,!1,[l.publicKeyToRSAPublicKey(t)])])},l.publicKeyToRSAPublicKey=function(t){return a.create(a.Class.UNIVERSAL,a.Type.SEQUENCE,!0,[a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.n)),a.create(a.Class.UNIVERSAL,a.Type.INTEGER,!1,A(t.e))])}},function(t,e,r){var n,i=r(0);function o(t,e,r){this.data=[],null!=t&&("number"==typeof t?this.fromNumber(t,e,r):null==e&&"string"!=typeof t?this.fromString(t,256):this.fromString(t,e))}function a(){return new o(null)}function s(t,e,r,n,i,o){for(var a=16383&e,s=e>>14;--o>=0;){var u=16383&this.data[t],l=this.data[t++]>>14,c=s*u+l*a;i=((u=a*u+((16383&c)<<14)+r.data[n]+i)>>28)+(c>>14)+s*l,r.data[n++]=268435455&u}return i}t.exports=i.jsbn=i.jsbn||{},i.jsbn.BigInteger=o,"undefined"==typeof navigator?(o.prototype.am=s,n=28):"Microsoft Internet Explorer"==navigator.appName?(o.prototype.am=function(t,e,r,n,i,o){for(var a=32767&e,s=e>>15;--o>=0;){var u=32767&this.data[t],l=this.data[t++]>>15,c=s*u+l*a;i=((u=a*u+((32767&c)<<15)+r.data[n]+(1073741823&i))>>>30)+(c>>>15)+s*l+(i>>>30),r.data[n++]=1073741823&u}return i},n=30):"Netscape"!=navigator.appName?(o.prototype.am=function(t,e,r,n,i,o){for(;--o>=0;){var a=e*this.data[t++]+r.data[n]+i;i=Math.floor(a/67108864),r.data[n++]=67108863&a}return i},n=26):(o.prototype.am=s,n=28),o.prototype.DB=n,o.prototype.DM=(1<>>16)&&(t=e,r+=16),0!=(e=t>>8)&&(t=e,r+=8),0!=(e=t>>4)&&(t=e,r+=4),0!=(e=t>>2)&&(t=e,r+=2),0!=(e=t>>1)&&(t=e,r+=1),r}function y(t){this.m=t}function v(t){this.m=t,this.mp=t.invDigit(),this.mpl=32767&this.mp,this.mph=this.mp>>15,this.um=(1<>=16,e+=16),0==(255&t)&&(t>>=8,e+=8),0==(15&t)&&(t>>=4,e+=4),0==(3&t)&&(t>>=2,e+=2),0==(1&t)&&++e,e}function w(t){for(var e=0;0!=t;)t&=t-1,++e;return e}function _(){}function S(t){return t}function E(t){this.r2=a(),this.q3=a(),o.ONE.dlShiftTo(2*t.t,this.r2),this.mu=this.r2.divide(t),this.m=t}y.prototype.convert=function(t){return t.s<0||t.compareTo(this.m)>=0?t.mod(this.m):t},y.prototype.revert=function(t){return t},y.prototype.reduce=function(t){t.divRemTo(this.m,null,t)},y.prototype.mulTo=function(t,e,r){t.multiplyTo(e,r),this.reduce(r)},y.prototype.sqrTo=function(t,e){t.squareTo(e),this.reduce(e)},v.prototype.convert=function(t){var e=a();return t.abs().dlShiftTo(this.m.t,e),e.divRemTo(this.m,null,e),t.s<0&&e.compareTo(o.ZERO)>0&&this.m.subTo(e,e),e},v.prototype.revert=function(t){var e=a();return t.copyTo(e),this.reduce(e),e},v.prototype.reduce=function(t){for(;t.t<=this.mt2;)t.data[t.t++]=0;for(var e=0;e>15)*this.mpl&this.um)<<15)&t.DM;for(r=e+this.m.t,t.data[r]+=this.m.am(0,n,t,e,0,this.m.t);t.data[r]>=t.DV;)t.data[r]-=t.DV,t.data[++r]++}t.clamp(),t.drShiftTo(this.m.t,t),t.compareTo(this.m)>=0&&t.subTo(this.m,t)},v.prototype.mulTo=function(t,e,r){t.multiplyTo(e,r),this.reduce(r)},v.prototype.sqrTo=function(t,e){t.squareTo(e),this.reduce(e)},o.prototype.copyTo=function(t){for(var e=this.t-1;e>=0;--e)t.data[e]=this.data[e];t.t=this.t,t.s=this.s},o.prototype.fromInt=function(t){this.t=1,this.s=t<0?-1:0,t>0?this.data[0]=t:t<-1?this.data[0]=t+this.DV:this.t=0},o.prototype.fromString=function(t,e){var r;if(16==e)r=4;else if(8==e)r=3;else if(256==e)r=8;else if(2==e)r=1;else if(32==e)r=5;else{if(4!=e)return void this.fromRadix(t,e);r=2}this.t=0,this.s=0;for(var n=t.length,i=!1,a=0;--n>=0;){var s=8==r?255&t[n]:h(t,n);s<0?"-"==t.charAt(n)&&(i=!0):(i=!1,0==a?this.data[this.t++]=s:a+r>this.DB?(this.data[this.t-1]|=(s&(1<>this.DB-a):this.data[this.t-1]|=s<=this.DB&&(a-=this.DB))}8==r&&0!=(128&t[0])&&(this.s=-1,a>0&&(this.data[this.t-1]|=(1<0&&this.data[this.t-1]==t;)--this.t},o.prototype.dlShiftTo=function(t,e){var r;for(r=this.t-1;r>=0;--r)e.data[r+t]=this.data[r];for(r=t-1;r>=0;--r)e.data[r]=0;e.t=this.t+t,e.s=this.s},o.prototype.drShiftTo=function(t,e){for(var r=t;r=0;--r)e.data[r+a+1]=this.data[r]>>i|s,s=(this.data[r]&o)<=0;--r)e.data[r]=0;e.data[a]=s,e.t=this.t+a+1,e.s=this.s,e.clamp()},o.prototype.rShiftTo=function(t,e){e.s=this.s;var r=Math.floor(t/this.DB);if(r>=this.t)e.t=0;else{var n=t%this.DB,i=this.DB-n,o=(1<>n;for(var a=r+1;a>n;n>0&&(e.data[this.t-r-1]|=(this.s&o)<>=this.DB;if(t.t>=this.DB;n+=this.s}else{for(n+=this.s;r>=this.DB;n-=t.s}e.s=n<0?-1:0,n<-1?e.data[r++]=this.DV+n:n>0&&(e.data[r++]=n),e.t=r,e.clamp()},o.prototype.multiplyTo=function(t,e){var r=this.abs(),n=t.abs(),i=r.t;for(e.t=i+n.t;--i>=0;)e.data[i]=0;for(i=0;i=0;)t.data[r]=0;for(r=0;r=e.DV&&(t.data[r+e.t]-=e.DV,t.data[r+e.t+1]=1)}t.t>0&&(t.data[t.t-1]+=e.am(r,e.data[r],t,2*r,0,1)),t.s=0,t.clamp()},o.prototype.divRemTo=function(t,e,r){var n=t.abs();if(!(n.t<=0)){var i=this.abs();if(i.t0?(n.lShiftTo(c,s),i.lShiftTo(c,r)):(n.copyTo(s),i.copyTo(r));var f=s.t,h=s.data[f-1];if(0!=h){var p=h*(1<1?s.data[f-2]>>this.F2:0),y=this.FV/p,v=(1<=0&&(r.data[r.t++]=1,r.subTo(x,r)),o.ONE.dlShiftTo(f,x),x.subTo(s,s);s.t=0;){var A=r.data[--m]==h?this.DM:Math.floor(r.data[m]*y+(r.data[m-1]+g)*v);if((r.data[m]+=s.am(0,A,r,b,0,f))0&&r.rShiftTo(c,r),u<0&&o.ZERO.subTo(r,r)}}},o.prototype.invDigit=function(){if(this.t<1)return 0;var t=this.data[0];if(0==(1&t))return 0;var e=3&t;return(e=(e=(e=(e=e*(2-(15&t)*e)&15)*(2-(255&t)*e)&255)*(2-((65535&t)*e&65535))&65535)*(2-t*e%this.DV)%this.DV)>0?this.DV-e:-e},o.prototype.isEven=function(){return 0==(this.t>0?1&this.data[0]:this.s)},o.prototype.exp=function(t,e){if(t>4294967295||t<1)return o.ONE;var r=a(),n=a(),i=e.convert(this),s=d(t)-1;for(i.copyTo(r);--s>=0;)if(e.sqrTo(r,n),(t&1<0)e.mulTo(n,i,r);else{var u=r;r=n,n=u}return e.revert(r)},o.prototype.toString=function(t){if(this.s<0)return"-"+this.negate().toString(t);var e;if(16==t)e=4;else if(8==t)e=3;else if(2==t)e=1;else if(32==t)e=5;else{if(4!=t)return this.toRadix(t);e=2}var r,n=(1<0)for(s>s)>0&&(i=!0,o=f(r));a>=0;)s>(s+=this.DB-e)):(r=this.data[a]>>(s-=e)&n,s<=0&&(s+=this.DB,--a)),r>0&&(i=!0),i&&(o+=f(r));return i?o:"0"},o.prototype.negate=function(){var t=a();return o.ZERO.subTo(this,t),t},o.prototype.abs=function(){return this.s<0?this.negate():this},o.prototype.compareTo=function(t){var e=this.s-t.s;if(0!=e)return e;var r=this.t;if(0!=(e=r-t.t))return this.s<0?-e:e;for(;--r>=0;)if(0!=(e=this.data[r]-t.data[r]))return e;return 0},o.prototype.bitLength=function(){return 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t},E.prototype.reduce=function(t){for(t.drShiftTo(this.m.t-1,this.r2),t.t>this.m.t+1&&(t.t=this.m.t+1,t.clamp()),this.mu.multiplyUpperTo(this.r2,this.m.t+1,this.q3),this.m.multiplyLowerTo(this.q3,this.m.t+1,this.r2);t.compareTo(this.r2)<0;)t.dAddOffset(1,this.m.t+1);for(t.subTo(this.r2,t);t.compareTo(this.m)>=0;)t.subTo(this.m,t)},E.prototype.mulTo=function(t,e,r){t.multiplyTo(e,r),this.reduce(r)},E.prototype.sqrTo=function(t,e){t.squareTo(e),this.reduce(e)};var C=[2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149,151,157,163,167,173,179,181,191,193,197,199,211,223,227,229,233,239,241,251,257,263,269,271,277,281,283,293,307,311,313,317,331,337,347,349,353,359,367,373,379,383,389,397,401,409,419,421,431,433,439,443,449,457,461,463,467,479,487,491,499,503,509],k=(1<<26)/C[C.length-1];o.prototype.chunkSize=function(t){return Math.floor(Math.LN2*this.DB/Math.log(t))},o.prototype.toRadix=function(t){if(null==t&&(t=10),0==this.signum()||t<2||t>36)return"0";var e=this.chunkSize(t),r=Math.pow(t,e),n=p(r),i=a(),o=a(),s="";for(this.divRemTo(n,i,o);i.signum()>0;)s=(r+o.intValue()).toString(t).substr(1)+s,i.divRemTo(n,i,o);return o.intValue().toString(t)+s},o.prototype.fromRadix=function(t,e){this.fromInt(0),null==e&&(e=10);for(var r=this.chunkSize(e),n=Math.pow(e,r),i=!1,a=0,s=0,u=0;u=r&&(this.dMultiply(n),this.dAddOffset(s,0),a=0,s=0))}a>0&&(this.dMultiply(Math.pow(e,a)),this.dAddOffset(s,0)),i&&o.ZERO.subTo(this,this)},o.prototype.fromNumber=function(t,e,r){if("number"==typeof e)if(t<2)this.fromInt(1);else for(this.fromNumber(t,r),this.testBit(t-1)||this.bitwiseTo(o.ONE.shiftLeft(t-1),m,this),this.isEven()&&this.dAddOffset(1,0);!this.isProbablePrime(e);)this.dAddOffset(2,0),this.bitLength()>t&&this.subTo(o.ONE.shiftLeft(t-1),this);else{var n=new 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u=n.modPow(i,this);if(0!=u.compareTo(o.ONE)&&0!=u.compareTo(e)){for(var l=1;l++>24},o.prototype.shortValue=function(){return 0==this.t?this.s:this.data[0]<<16>>16},o.prototype.signum=function(){return this.s<0?-1:this.t<=0||1==this.t&&this.data[0]<=0?0:1},o.prototype.toByteArray=function(){var t=this.t,e=new Array;e[0]=this.s;var r,n=this.DB-t*this.DB%8,i=0;if(t-- >0)for(n>n)!=(this.s&this.DM)>>n&&(e[i++]=r|this.s<=0;)n<8?(r=(this.data[t]&(1<>(n+=this.DB-8)):(r=this.data[t]>>(n-=8)&255,n<=0&&(n+=this.DB,--t)),0!=(128&r)&&(r|=-256),0==i&&(128&this.s)!=(128&r)&&++i,(i>0||r!=this.s)&&(e[i++]=r);return e},o.prototype.equals=function(t){return 0==this.compareTo(t)},o.prototype.min=function(t){return this.compareTo(t)<0?this:t},o.prototype.max=function(t){return this.compareTo(t)>0?this:t},o.prototype.and=function(t){var e=a();return this.bitwiseTo(t,g,e),e},o.prototype.or=function(t){var e=a();return this.bitwiseTo(t,m,e),e},o.prototype.xor=function(t){var e=a();return this.bitwiseTo(t,b,e),e},o.prototype.andNot=function(t){var e=a();return this.bitwiseTo(t,x,e),e},o.prototype.not=function(){for(var t=a(),e=0;e=this.t?0!=this.s:0!=(this.data[e]&1<1){var f=a();for(n.sqrTo(s[1],f);u<=c;)s[u]=a(),n.mulTo(f,s[u-2],s[u]),u+=2}var h,g,m=t.t-1,b=!0,x=a();for(i=d(t.data[m])-1;m>=0;){for(i>=l?h=t.data[m]>>i-l&c:(h=(t.data[m]&(1<0&&(h|=t.data[m-1]>>this.DB+i-l)),u=r;0==(1&h);)h>>=1,--u;if((i-=u)<0&&(i+=this.DB,--m),b)s[h].copyTo(o),b=!1;else{for(;u>1;)n.sqrTo(o,x),n.sqrTo(x,o),u-=2;u>0?n.sqrTo(o,x):(g=o,o=x,x=g),n.mulTo(x,s[h],o)}for(;m>=0&&0==(t.data[m]&1<=0?(r.subTo(n,r),e&&i.subTo(s,i),a.subTo(u,a)):(n.subTo(r,n),e&&s.subTo(i,s),u.subTo(a,u))}return 0!=n.compareTo(o.ONE)?o.ZERO:u.compareTo(t)>=0?u.subtract(t):u.signum()<0?(u.addTo(t,u),u.signum()<0?u.add(t):u):u},o.prototype.pow=function(t){return this.exp(t,new _)},o.prototype.gcd=function(t){var e=this.s<0?this.negate():this.clone(),r=t.s<0?t.negate():t.clone();if(e.compareTo(r)<0){var n=e;e=r,r=n}var i=e.getLowestSetBit(),o=r.getLowestSetBit();if(o<0)return e;for(i0&&(e.rShiftTo(o,e),r.rShiftTo(o,r));e.signum()>0;)(i=e.getLowestSetBit())>0&&e.rShiftTo(i,e),(i=r.getLowestSetBit())>0&&r.rShiftTo(i,r),e.compareTo(r)>=0?(e.subTo(r,e),e.rShiftTo(1,e)):(r.subTo(e,r),r.rShiftTo(1,r));return o>0&&r.lShiftTo(o,r),r},o.prototype.isProbablePrime=function(t){var e,r=this.abs();if(1==r.t&&r.data[0]<=C[C.length-1]){for(e=0;e>>0,s>>>0];for(var u=i.fullMessageLength.length-1;u>=0;--u)i.fullMessageLength[u]+=s[1],s[1]=s[0]+(i.fullMessageLength[u]/4294967296>>>0),i.fullMessageLength[u]=i.fullMessageLength[u]>>>0,s[0]=s[1]/4294967296>>>0;return e.putBytes(o),c(t,r,e),(e.read>2048||0===e.length())&&e.compact(),i},i.digest=function(){var a=n.util.createBuffer();a.putBytes(e.bytes());var s=i.fullMessageLength[i.fullMessageLength.length-1]+i.messageLengthSize&i.blockLength-1;a.putBytes(o.substr(0,i.blockLength-s));for(var u,l=0,f=i.fullMessageLength.length-1;f>=0;--f)l=(u=8*i.fullMessageLength[f]+l)/4294967296>>>0,a.putInt32Le(u>>>0);var h={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3};c(h,r,a);var p=n.util.createBuffer();return p.putInt32Le(h.h0),p.putInt32Le(h.h1),p.putInt32Le(h.h2),p.putInt32Le(h.h3),p},i};var o=null,a=null,s=null,u=null,l=!1;function c(t,e,r){for(var n,i,o,l,c,f,h,p=r.length();p>=64;){for(i=t.h0,o=t.h1,l=t.h2,c=t.h3,h=0;h<16;++h)e[h]=r.getInt32Le(),n=i+(c^o&(l^c))+u[h]+e[h],i=c,c=l,l=o,o+=n<<(f=s[h])|n>>>32-f;for(;h<32;++h)n=i+(l^c&(o^l))+u[h]+e[a[h]],i=c,c=l,l=o,o+=n<<(f=s[h])|n>>>32-f;for(;h<48;++h)n=i+(o^l^c)+u[h]+e[a[h]],i=c,c=l,l=o,o+=n<<(f=s[h])|n>>>32-f;for(;h<64;++h)n=i+(l^(o|~c))+u[h]+e[a[h]],i=c,c=l,l=o,o+=n<<(f=s[h])|n>>>32-f;t.h0=t.h0+i|0,t.h1=t.h1+o|0,t.h2=t.h2+l|0,t.h3=t.h3+c|0,p-=64}}},function(t,e,r){var n=r(0);r(8),r(4),r(1);var i,o=n.pkcs5=n.pkcs5||{};n.util.isNodejs&&!n.options.usePureJavaScript&&(i=r(16)),t.exports=n.pbkdf2=o.pbkdf2=function(t,e,r,o,a,u){if("function"==typeof a&&(u=a,a=null),n.util.isNodejs&&!n.options.usePureJavaScript&&i.pbkdf2&&(null===a||"object"!=s(a))&&(i.pbkdf2Sync.length>4||!a||"sha1"===a))return"string"!=typeof a&&(a="sha1"),t=Buffer.from(t,"binary"),e=Buffer.from(e,"binary"),u?4===i.pbkdf2Sync.length?i.pbkdf2(t,e,r,o,function(t,e){if(t)return u(t);u(null,e.toString("binary"))}):i.pbkdf2(t,e,r,o,a,function(t,e){if(t)return u(t);u(null,e.toString("binary"))}):4===i.pbkdf2Sync.length?i.pbkdf2Sync(t,e,r,o).toString("binary"):i.pbkdf2Sync(t,e,r,o,a).toString("binary");if(null==a&&(a="sha1"),"string"==typeof a){if(!(a in n.md.algorithms))throw new Error("Unknown hash algorithm: "+a);a=n.md[a].create()}var l=a.digestLength;if(o>4294967295*l){var c=new Error("Derived key is too long.");if(u)return u(c);throw c}var f=Math.ceil(o/l),h=o-(f-1)*l,p=n.hmac.create();p.start(a,t);var d,y,v,g="";if(!u){for(var m=1;m<=f;++m){p.start(null,null),p.update(e),p.update(n.util.int32ToBytes(m)),d=v=p.digest().getBytes();for(var b=2;b<=r;++b)p.start(null,null),p.update(v),y=p.digest().getBytes(),d=n.util.xorBytes(d,y,l),v=y;g+=mf)return u(null,g);p.start(null,null),p.update(e),p.update(n.util.int32ToBytes(m)),d=v=p.digest().getBytes(),b=2,A()}function A(){if(b<=r)return p.start(null,null),p.update(v),y=p.digest().getBytes(),d=n.util.xorBytes(d,y,l),v=y,++b,n.util.setImmediate(A);g+=m128)throw new Error('Invalid "nsComment" content.');t.value=i.create(i.Class.UNIVERSAL,i.Type.IA5STRING,!1,t.comment)}else if("subjectKeyIdentifier"===t.name&&e.cert){var p=e.cert.generateSubjectKeyIdentifier();t.subjectKeyIdentifier=p.toHex(),t.value=i.create(i.Class.UNIVERSAL,i.Type.OCTETSTRING,!1,p.getBytes())}else if("authorityKeyIdentifier"===t.name&&e.cert){if(t.value=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[]),c=t.value.value,t.keyIdentifier){var d=!0===t.keyIdentifier?e.cert.generateSubjectKeyIdentifier().getBytes():t.keyIdentifier;c.push(i.create(i.Class.CONTEXT_SPECIFIC,0,!1,d))}if(t.authorityCertIssuer){var y=[i.create(i.Class.CONTEXT_SPECIFIC,4,!0,[m(!0===t.authorityCertIssuer?e.cert.issuer:t.authorityCertIssuer)])];c.push(i.create(i.Class.CONTEXT_SPECIFIC,1,!0,y))}if(t.serialNumber){var v=n.util.hexToBytes(!0===t.serialNumber?e.cert.serialNumber:t.serialNumber);c.push(i.create(i.Class.CONTEXT_SPECIFIC,2,!1,v))}}else if("cRLDistributionPoints"===t.name){t.value=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[]),c=t.value.value;var g,b=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[]),x=i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[]);for(h=0;h2)throw new Error("Cannot read notBefore/notAfter validity times; more than two times were provided in the certificate.");if(f.length<2)throw new Error("Cannot read notBefore/notAfter validity times; they were not provided as either UTCTime or GeneralizedTime.");if(u.validity.notBefore=f[0],u.validity.notAfter=f[1],u.tbsCertificate=r.tbsCertificate,e){u.md=v({signatureOid:u.signatureOid,type:"certificate"});var h=i.toDer(u.tbsCertificate);u.md.update(h.getBytes())}var p=n.md.sha1.create(),g=i.toDer(r.certIssuer);p.update(g.getBytes()),u.issuer.getField=function(t){return d(u.issuer,t)},u.issuer.addField=function(t){b([t]),u.issuer.attributes.push(t)},u.issuer.attributes=o.RDNAttributesAsArray(r.certIssuer),r.certIssuerUniqueId&&(u.issuer.uniqueId=r.certIssuerUniqueId),u.issuer.hash=p.digest().toHex();var m=n.md.sha1.create(),x=i.toDer(r.certSubject);return m.update(x.getBytes()),u.subject.getField=function(t){return d(u.subject,t)},u.subject.addField=function(t){b([t]),u.subject.attributes.push(t)},u.subject.attributes=o.RDNAttributesAsArray(r.certSubject),r.certSubjectUniqueId&&(u.subject.uniqueId=r.certSubjectUniqueId),u.subject.hash=m.digest().toHex(),r.certExtensions?u.extensions=o.certificateExtensionsFromAsn1(r.certExtensions):u.extensions=[],u.publicKey=o.publicKeyFromAsn1(r.subjectPublicKeyInfo),u},o.certificateExtensionsFromAsn1=function(t){for(var e=[],r=0;r1&&(r=u.value.charCodeAt(1),o=u.value.length>2?u.value.charCodeAt(2):0),e.digitalSignature=128==(128&r),e.nonRepudiation=64==(64&r),e.keyEncipherment=32==(32&r),e.dataEncipherment=16==(16&r),e.keyAgreement=8==(8&r),e.keyCertSign=4==(4&r),e.cRLSign=2==(2&r),e.encipherOnly=1==(1&r),e.decipherOnly=128==(128&o)}else if("basicConstraints"===e.name){(u=i.fromDer(e.value)).value.length>0&&u.value[0].type===i.Type.BOOLEAN?e.cA=0!==u.value[0].value.charCodeAt(0):e.cA=!1;var s=null;u.value.length>0&&u.value[0].type===i.Type.INTEGER?s=u.value[0].value:u.value.length>1&&(s=u.value[1].value),null!==s&&(e.pathLenConstraint=i.derToInteger(s))}else if("extKeyUsage"===e.name)for(var u=i.fromDer(e.value),l=0;l1&&(r=u.value.charCodeAt(1)),e.client=128==(128&r),e.server=64==(64&r),e.email=32==(32&r),e.objsign=16==(16&r),e.reserved=8==(8&r),e.sslCA=4==(4&r),e.emailCA=2==(2&r),e.objCA=1==(1&r);else if("subjectAltName"===e.name||"issuerAltName"===e.name){var f;e.altNames=[],u=i.fromDer(e.value);for(var h=0;h=w&&t<_?i.create(i.Class.UNIVERSAL,i.Type.UTCTIME,!1,i.dateToUtcTime(t)):i.create(i.Class.UNIVERSAL,i.Type.GENERALIZEDTIME,!1,i.dateToGeneralizedTime(t))}o.getTBSCertificate=function(t){var e=S(t.validity.notBefore),r=S(t.validity.notAfter),a=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[i.create(i.Class.UNIVERSAL,i.Type.INTEGER,!1,i.integerToDer(t.version).getBytes())]),i.create(i.Class.UNIVERSAL,i.Type.INTEGER,!1,n.util.hexToBytes(t.serialNumber)),i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.OID,!1,i.oidToDer(t.siginfo.algorithmOid).getBytes()),A(t.siginfo.algorithmOid,t.siginfo.parameters)]),m(t.issuer),i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[e,r]),m(t.subject),o.publicKeyToAsn1(t.publicKey)]);return t.issuer.uniqueId&&a.value.push(i.create(i.Class.CONTEXT_SPECIFIC,1,!0,[i.create(i.Class.UNIVERSAL,i.Type.BITSTRING,!1,String.fromCharCode(0)+t.issuer.uniqueId)])),t.subject.uniqueId&&a.value.push(i.create(i.Class.CONTEXT_SPECIFIC,2,!0,[i.create(i.Class.UNIVERSAL,i.Type.BITSTRING,!1,String.fromCharCode(0)+t.subject.uniqueId)])),t.extensions.length>0&&a.value.push(o.certificateExtensionsToAsn1(t.extensions)),a},o.getCertificationRequestInfo=function(t){return i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.INTEGER,!1,i.integerToDer(t.version).getBytes()),m(t.subject),o.publicKeyToAsn1(t.publicKey),function(t){var e=i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[]);if(0===t.attributes.length)return e;for(var r=t.attributes,o=0;of.validity.notAfter)&&(l={message:"Certificate is not valid yet or has expired.",error:o.certificateError.certificate_expired,notBefore:f.validity.notBefore,notAfter:f.validity.notAfter,now:a}),null===l){if(null===(h=e[0]||t.getIssuer(f))&&f.isIssuer(f)&&(p=!0,h=f),h){var d=h;n.util.isArray(d)||(d=[d]);for(var y=!1;!y&&d.length>0;){h=d.shift();try{y=h.verify(f)}catch(t){}}y||(l={message:"Certificate signature is invalid.",error:o.certificateError.bad_certificate})}null!==l||h&&!p||t.hasCertificate(f)||(l={message:"Certificate is not trusted.",error:o.certificateError.unknown_ca})}if(null===l&&h&&!f.isIssuer(h)&&(l={message:"Certificate issuer is invalid.",error:o.certificateError.bad_certificate}),null===l)for(var v={keyUsage:!0,basicConstraints:!0},g=0;null===l&&gb.pathLenConstraint&&(l={message:"Certificate basicConstraints pathLenConstraint violated.",error:o.certificateError.bad_certificate})}var A=null===l||l.error,w=r.verify?r.verify(A,c,i):A;if(!0!==w)throw!0===A&&(l={message:"The application rejected the certificate.",error:o.certificateError.bad_certificate}),(w||0===w)&&("object"!=s(w)||n.util.isArray(w)?"string"==typeof w&&(l.error=w):(w.message&&(l.message=w.message),w.error&&(l.error=w.error))),l;l=null,u=!1,++c}while(e.length>0);return!0}},function(t,e,r){var n=r(0);r(2),r(1),(t.exports=n.pss=n.pss||{}).create=function(t){3===arguments.length&&(t={md:arguments[0],mgf:arguments[1],saltLength:arguments[2]});var e,r=t.md,i=t.mgf,o=r.digestLength,a=t.salt||null;if("string"==typeof a&&(a=n.util.createBuffer(a)),"saltLength"in t)e=t.saltLength;else{if(null===a)throw new Error("Salt length not specified or specific salt not given.");e=a.length()}if(null!==a&&a.length()!==e)throw new Error("Given salt length does not match length of given salt.");var s=t.prng||n.random;return{encode:function(t,u){var l,c,f=u-1,h=Math.ceil(f/8),p=t.digest().getBytes();if(h>8*h-f&255;return(x=String.fromCharCode(x.charCodeAt(0)&~A)+x.substr(1))+y+String.fromCharCode(188)},verify:function(t,a,s){var u,l=s-1,c=Math.ceil(l/8);if(a=a.substr(-c),c>8*c-l&255;if(0!=(h.charCodeAt(0)&d))throw new Error("Bits beyond keysize not zero as expected.");var y=i.generate(p,f),v="";for(u=0;u4){var r=t;t=n.util.createBuffer();for(var i=0;i0))return!0;for(var n=0;n0))return!0;for(var n=0;n0)return!1;var r=t.length(),n=t.at(r-1);return!(n>this.blockSize<<2||(t.truncate(n),0))},i.cbc=function(t){t=t||{},this.name="CBC",this.cipher=t.cipher,this.blockSize=t.blockSize||16,this._ints=this.blockSize/4,this._inBlock=new Array(this._ints),this._outBlock=new Array(this._ints)},i.cbc.prototype.start=function(t){if(null===t.iv){if(!this._prev)throw new Error("Invalid IV parameter.");this._iv=this._prev.slice(0)}else{if(!("iv"in t))throw new Error("Invalid IV parameter.");this._iv=o(t.iv,this.blockSize),this._prev=this._iv.slice(0)}},i.cbc.prototype.encrypt=function(t,e,r){if(t.length()0))return!0;for(var n=0;n0))return!0;for(var n=0;n0)return!1;var r=t.length(),n=t.at(r-1);return!(n>this.blockSize<<2||(t.truncate(n),0))},i.cfb=function(t){t=t||{},this.name="CFB",this.cipher=t.cipher,this.blockSize=t.blockSize||16,this._ints=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._ints),this._partialBlock=new Array(this._ints),this._partialOutput=n.util.createBuffer(),this._partialBytes=0},i.cfb.prototype.start=function(t){if(!("iv"in t))throw new Error("Invalid IV parameter.");this._iv=o(t.iv,this.blockSize),this._inBlock=this._iv.slice(0),this._partialBytes=0},i.cfb.prototype.encrypt=function(t,e,r){var n=t.length();if(0===n)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&n>=this.blockSize)for(var i=0;i0&&(o=this.blockSize-o),this._partialOutput.clear(),i=0;i0)t.read-=this.blockSize;else for(i=0;i0&&this._partialOutput.getBytes(this._partialBytes),o>0&&!r)return e.putBytes(this._partialOutput.getBytes(o-this._partialBytes)),this._partialBytes=o,!0;e.putBytes(this._partialOutput.getBytes(n-this._partialBytes)),this._partialBytes=0}},i.cfb.prototype.decrypt=function(t,e,r){var n=t.length();if(0===n)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&n>=this.blockSize)for(var i=0;i0&&(o=this.blockSize-o),this._partialOutput.clear(),i=0;i0)t.read-=this.blockSize;else for(i=0;i0&&this._partialOutput.getBytes(this._partialBytes),o>0&&!r)return e.putBytes(this._partialOutput.getBytes(o-this._partialBytes)),this._partialBytes=o,!0;e.putBytes(this._partialOutput.getBytes(n-this._partialBytes)),this._partialBytes=0}},i.ofb=function(t){t=t||{},this.name="OFB",this.cipher=t.cipher,this.blockSize=t.blockSize||16,this._ints=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._ints),this._partialOutput=n.util.createBuffer(),this._partialBytes=0},i.ofb.prototype.start=function(t){if(!("iv"in t))throw new Error("Invalid IV parameter.");this._iv=o(t.iv,this.blockSize),this._inBlock=this._iv.slice(0),this._partialBytes=0},i.ofb.prototype.encrypt=function(t,e,r){var n=t.length();if(0===t.length())return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&n>=this.blockSize)for(var i=0;i0&&(o=this.blockSize-o),this._partialOutput.clear(),i=0;i0)t.read-=this.blockSize;else for(i=0;i0&&this._partialOutput.getBytes(this._partialBytes),o>0&&!r)return e.putBytes(this._partialOutput.getBytes(o-this._partialBytes)),this._partialBytes=o,!0;e.putBytes(this._partialOutput.getBytes(n-this._partialBytes)),this._partialBytes=0}},i.ofb.prototype.decrypt=i.ofb.prototype.encrypt,i.ctr=function(t){t=t||{},this.name="CTR",this.cipher=t.cipher,this.blockSize=t.blockSize||16,this._ints=this.blockSize/4,this._inBlock=null,this._outBlock=new Array(this._ints),this._partialOutput=n.util.createBuffer(),this._partialBytes=0},i.ctr.prototype.start=function(t){if(!("iv"in t))throw new Error("Invalid IV parameter.");this._iv=o(t.iv,this.blockSize),this._inBlock=this._iv.slice(0),this._partialBytes=0},i.ctr.prototype.encrypt=function(t,e,r){var n=t.length();if(0===n)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&n>=this.blockSize)for(var i=0;i0&&(o=this.blockSize-o),this._partialOutput.clear(),i=0;i0&&(t.read-=this.blockSize),this._partialBytes>0&&this._partialOutput.getBytes(this._partialBytes),o>0&&!r)return e.putBytes(this._partialOutput.getBytes(o-this._partialBytes)),this._partialBytes=o,!0;e.putBytes(this._partialOutput.getBytes(n-this._partialBytes)),this._partialBytes=0}a(this._inBlock)},i.ctr.prototype.decrypt=i.ctr.prototype.encrypt,i.gcm=function(t){t=t||{},this.name="GCM",this.cipher=t.cipher,this.blockSize=t.blockSize||16,this._ints=this.blockSize/4,this._inBlock=new Array(this._ints),this._outBlock=new Array(this._ints),this._partialOutput=n.util.createBuffer(),this._partialBytes=0,this._R=3774873600},i.gcm.prototype.start=function(t){if(!("iv"in t))throw new Error("Invalid IV parameter.");var e,r=n.util.createBuffer(t.iv);if(this._cipherLength=0,e="additionalData"in t?n.util.createBuffer(t.additionalData):n.util.createBuffer(),this._tagLength="tagLength"in t?t.tagLength:128,this._tag=null,t.decrypt&&(this._tag=n.util.createBuffer(t.tag).getBytes(),this._tag.length!==this._tagLength/8))throw new Error("Authentication tag does not match tag length.");this._hashBlock=new Array(this._ints),this.tag=null,this._hashSubkey=new Array(this._ints),this.cipher.encrypt([0,0,0,0],this._hashSubkey),this.componentBits=4,this._m=this.generateHashTable(this._hashSubkey,this.componentBits);var i=r.length();if(12===i)this._j0=[r.getInt32(),r.getInt32(),r.getInt32(),1];else{for(this._j0=[0,0,0,0];r.length()>0;)this._j0=this.ghash(this._hashSubkey,this._j0,[r.getInt32(),r.getInt32(),r.getInt32(),r.getInt32()]);this._j0=this.ghash(this._hashSubkey,this._j0,[0,0].concat(s(8*i)))}this._inBlock=this._j0.slice(0),a(this._inBlock),this._partialBytes=0,e=n.util.createBuffer(e),this._aDataLength=s(8*e.length());var o=e.length()%this.blockSize;for(o&&e.fillWithByte(0,this.blockSize-o),this._s=[0,0,0,0];e.length()>0;)this._s=this.ghash(this._hashSubkey,this._s,[e.getInt32(),e.getInt32(),e.getInt32(),e.getInt32()])},i.gcm.prototype.encrypt=function(t,e,r){var n=t.length();if(0===n)return!0;if(this.cipher.encrypt(this._inBlock,this._outBlock),0===this._partialBytes&&n>=this.blockSize){for(var i=0;i0&&(o=this.blockSize-o),this._partialOutput.clear(),i=0;i0&&this._partialOutput.getBytes(this._partialBytes),o>0&&!r)return t.read-=this.blockSize,e.putBytes(this._partialOutput.getBytes(o-this._partialBytes)),this._partialBytes=o,!0;e.putBytes(this._partialOutput.getBytes(n-this._partialBytes)),this._partialBytes=0}this._s=this.ghash(this._hashSubkey,this._s,this._outBlock),a(this._inBlock)},i.gcm.prototype.decrypt=function(t,e,r){var n=t.length();if(n0))return!0;this.cipher.encrypt(this._inBlock,this._outBlock),a(this._inBlock),this._hashBlock[0]=t.getInt32(),this._hashBlock[1]=t.getInt32(),this._hashBlock[2]=t.getInt32(),this._hashBlock[3]=t.getInt32(),this._s=this.ghash(this._hashSubkey,this._s,this._hashBlock);for(var i=0;i0;--n)e[n]=t[n]>>>1|(1&t[n-1])<<31;e[0]=t[0]>>>1,r&&(e[0]^=this._R)},i.gcm.prototype.tableMultiply=function(t){for(var e=[0,0,0,0],r=0;r<32;++r){var n=t[r/8|0]>>>4*(7-r%8)&15,i=this._m[r][n];e[0]^=i[0],e[1]^=i[1],e[2]^=i[2],e[3]^=i[3]}return e},i.gcm.prototype.ghash=function(t,e,r){return e[0]^=r[0],e[1]^=r[1],e[2]^=r[2],e[3]^=r[3],this.tableMultiply(e)},i.gcm.prototype.generateHashTable=function(t,e){for(var r=8/e,n=4*r,i=16*r,o=new Array(i),a=0;a>>1,i=new Array(r);i[n]=t.slice(0);for(var o=n>>>1;o>0;)this.pow(i[2*o],i[o]=[]),o>>=1;for(o=2;o>1,s=a+(1&t.length),u=t.substr(0,s),l=t.substr(a,s),c=n.util.createBuffer(),f=n.hmac.create();r=e+r;var h=Math.ceil(i/16),p=Math.ceil(i/20);f.start("MD5",u);var d=n.util.createBuffer();c.putBytes(r);for(var y=0;y0&&(c.queue(t,c.createAlert(t,{level:c.Alert.Level.warning,description:c.Alert.Description.no_renegotiation})),c.flush(t)),t.process()},c.parseHelloMessage=function(t,e,r){var i=null,o=t.entity===c.ConnectionEnd.client;if(r<38)t.error(t,{message:o?"Invalid ServerHello message. Message too short.":"Invalid ClientHello message. Message too short.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.illegal_parameter}});else{var a=e.fragment,s=a.length();if(i={version:{major:a.getByte(),minor:a.getByte()},random:n.util.createBuffer(a.getBytes(32)),session_id:u(a,1),extensions:[]},o?(i.cipher_suite=a.getBytes(2),i.compression_method=a.getByte()):(i.cipher_suites=u(a,2),i.compression_methods=u(a,1)),(s=r-(s-a.length()))>0){for(var l=u(a,2);l.length()>0;)i.extensions.push({type:[l.getByte(),l.getByte()],data:u(l,2)});if(!o)for(var f=0;f0&&0===p.getByte();)t.session.extensions.server_name.serverNameList.push(u(p,2).getBytes())}}if(t.session.version&&(i.version.major!==t.session.version.major||i.version.minor!==t.session.version.minor))return t.error(t,{message:"TLS version change is disallowed during renegotiation.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.protocol_version}});if(o)t.session.cipherSuite=c.getCipherSuite(i.cipher_suite);else for(var d=n.util.createBuffer(i.cipher_suites.bytes());d.length()>0&&(t.session.cipherSuite=c.getCipherSuite(d.getBytes(2)),null===t.session.cipherSuite););if(null===t.session.cipherSuite)return t.error(t,{message:"No cipher suites in common.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.handshake_failure},cipherSuite:n.util.bytesToHex(i.cipher_suite)});t.session.compressionMethod=o?i.compression_method:c.CompressionMethod.none}return i},c.createSecurityParameters=function(t,e){var r=t.entity===c.ConnectionEnd.client,n=e.random.bytes(),i=r?t.session.sp.client_random:n,o=r?n:c.createRandom().getBytes();t.session.sp={entity:t.entity,prf_algorithm:c.PRFAlgorithm.tls_prf_sha256,bulk_cipher_algorithm:null,cipher_type:null,enc_key_length:null,block_length:null,fixed_iv_length:null,record_iv_length:null,mac_algorithm:null,mac_length:null,mac_key_length:null,compression_algorithm:t.session.compressionMethod,pre_master_secret:null,master_secret:null,client_random:i,server_random:o}},c.handleServerHello=function(t,e,r){var n=c.parseHelloMessage(t,e,r);if(!t.fail){if(!(n.version.minor<=t.version.minor))return t.error(t,{message:"Incompatible TLS version.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.protocol_version}});t.version.minor=n.version.minor,t.session.version=t.version;var i=n.session_id.bytes();i.length>0&&i===t.session.id?(t.expect=y,t.session.resuming=!0,t.session.sp.server_random=n.random.bytes()):(t.expect=f,t.session.resuming=!1,c.createSecurityParameters(t,n)),t.session.id=i,t.process()}},c.handleClientHello=function(t,e,r){var i=c.parseHelloMessage(t,e,r);if(!t.fail){var o=i.session_id.bytes(),a=null;if(t.sessionCache&&(null===(a=t.sessionCache.getSession(o))?o="":(a.version.major!==i.version.major||a.version.minor>i.version.minor)&&(a=null,o="")),0===o.length&&(o=n.random.getBytes(32)),t.session.id=o,t.session.clientHelloVersion=i.version,t.session.sp={},a)t.version=t.session.version=a.version,t.session.sp=a.sp;else{for(var s,u=1;u0;)i=u(s.certificate_list,3),o=n.asn1.fromDer(i),i=n.pki.certificateFromAsn1(o,!0),l.push(i)}catch(e){return t.error(t,{message:"Could not parse certificate list.",cause:e,send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.bad_certificate}})}var f=t.entity===c.ConnectionEnd.client;!f&&!0!==t.verifyClient||0!==l.length?0===l.length?t.expect=f?h:x:(f?t.session.serverCertificate=l[0]:t.session.clientCertificate=l[0],c.verifyCertificateChain(t,l)&&(t.expect=f?h:x)):t.error(t,{message:f?"No server certificate provided.":"No client certificate provided.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.illegal_parameter}}),t.process()},c.handleServerKeyExchange=function(t,e,r){if(r>0)return t.error(t,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.unsupported_certificate}});t.expect=p,t.process()},c.handleClientKeyExchange=function(t,e,r){if(r<48)return t.error(t,{message:"Invalid key parameters. Only RSA is supported.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.unsupported_certificate}});var i=e.fragment,o={enc_pre_master_secret:u(i,2).getBytes()},a=null;if(t.getPrivateKey)try{a=t.getPrivateKey(t,t.session.serverCertificate),a=n.pki.privateKeyFromPem(a)}catch(e){t.error(t,{message:"Could not get private key.",cause:e,send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.internal_error}})}if(null===a)return t.error(t,{message:"No private key set.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.internal_error}});try{var s=t.session.sp;s.pre_master_secret=a.decrypt(o.enc_pre_master_secret);var l=t.session.clientHelloVersion;if(l.major!==s.pre_master_secret.charCodeAt(0)||l.minor!==s.pre_master_secret.charCodeAt(1))throw new Error("TLS version rollback attack detected.")}catch(t){s.pre_master_secret=n.random.getBytes(48)}t.expect=w,null!==t.session.clientCertificate&&(t.expect=A),t.process()},c.handleCertificateRequest=function(t,e,r){if(r<3)return t.error(t,{message:"Invalid CertificateRequest. Message too short.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.illegal_parameter}});var n=e.fragment,i={certificate_types:u(n,1),certificate_authorities:u(n,2)};t.session.certificateRequest=i,t.expect=d,t.process()},c.handleCertificateVerify=function(t,e,r){if(r<2)return t.error(t,{message:"Invalid CertificateVerify. Message too short.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.illegal_parameter}});var i=e.fragment;i.read-=4;var o=i.bytes();i.read+=4;var a={signature:u(i,2).getBytes()},s=n.util.createBuffer();s.putBuffer(t.session.md5.digest()),s.putBuffer(t.session.sha1.digest()),s=s.getBytes();try{if(!t.session.clientCertificate.publicKey.verify(s,a.signature,"NONE"))throw new Error("CertificateVerify signature does not match.");t.session.md5.update(o),t.session.sha1.update(o)}catch(e){return t.error(t,{message:"Bad signature in CertificateVerify.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.handshake_failure}})}t.expect=w,t.process()},c.handleServerHelloDone=function(t,e,r){if(r>0)return t.error(t,{message:"Invalid ServerHelloDone message. Invalid length.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.record_overflow}});if(null===t.serverCertificate){var i={message:"No server certificate provided. Not enough security.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.insufficient_security}},o=t.verify(t,i.alert.description,0,[]);if(!0!==o)return(o||0===o)&&("object"!=s(o)||n.util.isArray(o)?"number"==typeof o&&(i.alert.description=o):(o.message&&(i.message=o.message),o.alert&&(i.alert.description=o.alert))),t.error(t,i)}null!==t.session.certificateRequest&&(e=c.createRecord(t,{type:c.ContentType.handshake,data:c.createCertificate(t)}),c.queue(t,e)),e=c.createRecord(t,{type:c.ContentType.handshake,data:c.createClientKeyExchange(t)}),c.queue(t,e),t.expect=m;var a=function(t,e){null!==t.session.certificateRequest&&null!==t.session.clientCertificate&&c.queue(t,c.createRecord(t,{type:c.ContentType.handshake,data:c.createCertificateVerify(t,e)})),c.queue(t,c.createRecord(t,{type:c.ContentType.change_cipher_spec,data:c.createChangeCipherSpec()})),t.state.pending=c.createConnectionState(t),t.state.current.write=t.state.pending.write,c.queue(t,c.createRecord(t,{type:c.ContentType.handshake,data:c.createFinished(t)})),t.expect=y,c.flush(t),t.process()};if(null===t.session.certificateRequest||null===t.session.clientCertificate)return a(t,null);c.getClientSignature(t,a)},c.handleChangeCipherSpec=function(t,e){if(1!==e.fragment.getByte())return t.error(t,{message:"Invalid ChangeCipherSpec message received.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.illegal_parameter}});var r=t.entity===c.ConnectionEnd.client;(t.session.resuming&&r||!t.session.resuming&&!r)&&(t.state.pending=c.createConnectionState(t)),t.state.current.read=t.state.pending.read,(!t.session.resuming&&r||t.session.resuming&&!r)&&(t.state.pending=null),t.expect=r?v:_,t.process()},c.handleFinished=function(t,e,r){var o=e.fragment;o.read-=4;var a=o.bytes();o.read+=4;var s=e.fragment.getBytes();(o=n.util.createBuffer()).putBuffer(t.session.md5.digest()),o.putBuffer(t.session.sha1.digest());var u=t.entity===c.ConnectionEnd.client,l=u?"server finished":"client finished",f=t.session.sp;if((o=i(f.master_secret,l,o.getBytes(),12)).getBytes()!==s)return t.error(t,{message:"Invalid verify_data in Finished message.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.decrypt_error}});t.session.md5.update(a),t.session.sha1.update(a),(t.session.resuming&&u||!t.session.resuming&&!u)&&(c.queue(t,c.createRecord(t,{type:c.ContentType.change_cipher_spec,data:c.createChangeCipherSpec()})),t.state.current.write=t.state.pending.write,t.state.pending=null,c.queue(t,c.createRecord(t,{type:c.ContentType.handshake,data:c.createFinished(t)}))),t.expect=u?g:S,t.handshaking=!1,++t.handshakes,t.peerCertificate=u?t.session.serverCertificate:t.session.clientCertificate,c.flush(t),t.isConnected=!0,t.connected(t),t.process()},c.handleAlert=function(t,e){var r,n=e.fragment,i={level:n.getByte(),description:n.getByte()};switch(i.description){case c.Alert.Description.close_notify:r="Connection closed.";break;case c.Alert.Description.unexpected_message:r="Unexpected message.";break;case c.Alert.Description.bad_record_mac:r="Bad record MAC.";break;case c.Alert.Description.decryption_failed:r="Decryption failed.";break;case c.Alert.Description.record_overflow:r="Record overflow.";break;case c.Alert.Description.decompression_failure:r="Decompression failed.";break;case c.Alert.Description.handshake_failure:r="Handshake failure.";break;case c.Alert.Description.bad_certificate:r="Bad certificate.";break;case c.Alert.Description.unsupported_certificate:r="Unsupported certificate.";break;case c.Alert.Description.certificate_revoked:r="Certificate revoked.";break;case c.Alert.Description.certificate_expired:r="Certificate expired.";break;case c.Alert.Description.certificate_unknown:r="Certificate unknown.";break;case c.Alert.Description.illegal_parameter:r="Illegal parameter.";break;case c.Alert.Description.unknown_ca:r="Unknown certificate authority.";break;case c.Alert.Description.access_denied:r="Access denied.";break;case c.Alert.Description.decode_error:r="Decode error.";break;case c.Alert.Description.decrypt_error:r="Decrypt error.";break;case c.Alert.Description.export_restriction:r="Export restriction.";break;case c.Alert.Description.protocol_version:r="Unsupported protocol version.";break;case c.Alert.Description.insufficient_security:r="Insufficient security.";break;case c.Alert.Description.internal_error:r="Internal error.";break;case c.Alert.Description.user_canceled:r="User canceled.";break;case c.Alert.Description.no_renegotiation:r="Renegotiation not supported.";break;default:r="Unknown error."}if(i.description===c.Alert.Description.close_notify)return t.close();t.error(t,{message:r,send:!1,origin:t.entity===c.ConnectionEnd.client?"server":"client",alert:i}),t.process()},c.handleHandshake=function(t,e){var r=e.fragment,i=r.getByte(),o=r.getInt24();if(o>r.length())return t.fragmented=e,e.fragment=n.util.createBuffer(),r.read-=4,t.process();t.fragmented=null,r.read-=4;var a=r.bytes(o+4);r.read+=4,i in F[t.entity][t.expect]?(t.entity!==c.ConnectionEnd.server||t.open||t.fail||(t.handshaking=!0,t.session={version:null,extensions:{server_name:{serverNameList:[]}},cipherSuite:null,compressionMethod:null,serverCertificate:null,clientCertificate:null,md5:n.md.md5.create(),sha1:n.md.sha1.create()}),i!==c.HandshakeType.hello_request&&i!==c.HandshakeType.certificate_verify&&i!==c.HandshakeType.finished&&(t.session.md5.update(a),t.session.sha1.update(a)),F[t.entity][t.expect][i](t,e,o)):c.handleUnexpected(t,e)},c.handleApplicationData=function(t,e){t.data.putBuffer(e.fragment),t.dataReady(t),t.process()},c.handleHeartbeat=function(t,e){var r=e.fragment,i=r.getByte(),o=r.getInt16(),a=r.getBytes(o);if(i===c.HeartbeatMessageType.heartbeat_request){if(t.handshaking||o>a.length)return t.process();c.queue(t,c.createRecord(t,{type:c.ContentType.heartbeat,data:c.createHeartbeat(c.HeartbeatMessageType.heartbeat_response,a)})),c.flush(t)}else if(i===c.HeartbeatMessageType.heartbeat_response){if(a!==t.expectedHeartbeatPayload)return t.process();t.heartbeatReceived&&t.heartbeatReceived(t,n.util.createBuffer(a))}t.process()};var f=1,h=2,p=3,d=4,y=5,v=6,g=7,m=8,b=1,x=2,A=3,w=4,_=5,S=6,E=c.handleUnexpected,C=c.handleChangeCipherSpec,k=c.handleAlert,I=c.handleHandshake,T=c.handleApplicationData,O=c.handleHeartbeat,M=[];M[c.ConnectionEnd.client]=[[E,k,I,E,O],[E,k,I,E,O],[E,k,I,E,O],[E,k,I,E,O],[E,k,I,E,O],[C,k,E,E,O],[E,k,I,E,O],[E,k,I,T,O],[E,k,I,E,O]],M[c.ConnectionEnd.server]=[[E,k,I,E,O],[E,k,I,E,O],[E,k,I,E,O],[E,k,I,E,O],[C,k,E,E,O],[E,k,I,E,O],[E,k,I,T,O],[E,k,I,E,O]];var P=c.handleHelloRequest,L=c.handleServerHello,N=c.handleCertificate,R=c.handleServerKeyExchange,j=c.handleCertificateRequest,D=c.handleServerHelloDone,B=c.handleFinished,F=[];F[c.ConnectionEnd.client]=[[E,E,L,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E],[P,E,E,E,E,E,E,E,E,E,E,N,R,j,D,E,E,E,E,E,E],[P,E,E,E,E,E,E,E,E,E,E,E,R,j,D,E,E,E,E,E,E],[P,E,E,E,E,E,E,E,E,E,E,E,E,j,D,E,E,E,E,E,E],[P,E,E,E,E,E,E,E,E,E,E,E,E,E,D,E,E,E,E,E,E],[P,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E],[P,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,B],[P,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E],[P,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E]];var z=c.handleClientHello,G=c.handleClientKeyExchange,U=c.handleCertificateVerify;F[c.ConnectionEnd.server]=[[E,z,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E],[E,E,E,E,E,E,E,E,E,E,E,N,E,E,E,E,E,E,E,E,E],[E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,G,E,E,E,E],[E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,U,E,E,E,E,E],[E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E],[E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,B],[E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E],[E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E,E]],c.generateKeys=function(t,e){var r=i,n=e.client_random+e.server_random;t.session.resuming||(e.master_secret=r(e.pre_master_secret,"master secret",n,48).bytes(),e.pre_master_secret=null),n=e.server_random+e.client_random;var o=2*e.mac_key_length+2*e.enc_key_length,a=t.version.major===c.Versions.TLS_1_0.major&&t.version.minor===c.Versions.TLS_1_0.minor;a&&(o+=2*e.fixed_iv_length);var s=r(e.master_secret,"key expansion",n,o),u={client_write_MAC_key:s.getBytes(e.mac_key_length),server_write_MAC_key:s.getBytes(e.mac_key_length),client_write_key:s.getBytes(e.enc_key_length),server_write_key:s.getBytes(e.enc_key_length)};return a&&(u.client_write_IV=s.getBytes(e.fixed_iv_length),u.server_write_IV=s.getBytes(e.fixed_iv_length)),u},c.createConnectionState=function(t){var e=t.entity===c.ConnectionEnd.client,r=function(){var t={sequenceNumber:[0,0],macKey:null,macLength:0,macFunction:null,cipherState:null,cipherFunction:function(t){return!0},compressionState:null,compressFunction:function(t){return!0},updateSequenceNumber:function(){4294967295===t.sequenceNumber[1]?(t.sequenceNumber[1]=0,++t.sequenceNumber[0]):++t.sequenceNumber[1]}};return t},n={read:r(),write:r()};if(n.read.update=function(t,e){return n.read.cipherFunction(e,n.read)?n.read.compressFunction(t,e,n.read)||t.error(t,{message:"Could not decompress record.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.decompression_failure}}):t.error(t,{message:"Could not decrypt record or bad MAC.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.bad_record_mac}}),!t.fail},n.write.update=function(t,e){return n.write.compressFunction(t,e,n.write)?n.write.cipherFunction(e,n.write)||t.error(t,{message:"Could not encrypt record.",send:!1,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.internal_error}}):t.error(t,{message:"Could not compress record.",send:!1,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.internal_error}}),!t.fail},t.session){var i=t.session.sp;switch(t.session.cipherSuite.initSecurityParameters(i),i.keys=c.generateKeys(t,i),n.read.macKey=e?i.keys.server_write_MAC_key:i.keys.client_write_MAC_key,n.write.macKey=e?i.keys.client_write_MAC_key:i.keys.server_write_MAC_key,t.session.cipherSuite.initConnectionState(n,t,i),i.compression_algorithm){case c.CompressionMethod.none:break;case c.CompressionMethod.deflate:n.read.compressFunction=a,n.write.compressFunction=o;break;default:throw new Error("Unsupported compression algorithm.")}}return n},c.createRandom=function(){var t=new Date,e=+t+6e4*t.getTimezoneOffset(),r=n.util.createBuffer();return r.putInt32(e),r.putBytes(n.random.getBytes(28)),r},c.createRecord=function(t,e){return e.data?{type:e.type,version:{major:t.version.major,minor:t.version.minor},length:e.data.length(),fragment:e.data}:null},c.createAlert=function(t,e){var r=n.util.createBuffer();return r.putByte(e.level),r.putByte(e.description),c.createRecord(t,{type:c.ContentType.alert,data:r})},c.createClientHello=function(t){t.session.clientHelloVersion={major:t.version.major,minor:t.version.minor};for(var e=n.util.createBuffer(),r=0;r0&&(d+=2);var y=t.session.id,v=y.length+1+2+4+28+2+o+1+s+d,g=n.util.createBuffer();return g.putByte(c.HandshakeType.client_hello),g.putInt24(v),g.putByte(t.version.major),g.putByte(t.version.minor),g.putBytes(t.session.sp.client_random),l(g,1,n.util.createBuffer(y)),l(g,2,e),l(g,1,a),d>0&&l(g,2,u),g},c.createServerHello=function(t){var e=t.session.id,r=e.length+1+2+4+28+2+1,i=n.util.createBuffer();return i.putByte(c.HandshakeType.server_hello),i.putInt24(r),i.putByte(t.version.major),i.putByte(t.version.minor),i.putBytes(t.session.sp.server_random),l(i,1,n.util.createBuffer(e)),i.putByte(t.session.cipherSuite.id[0]),i.putByte(t.session.cipherSuite.id[1]),i.putByte(t.session.compressionMethod),i},c.createCertificate=function(t){var e,r=t.entity===c.ConnectionEnd.client,i=null;t.getCertificate&&(e=r?t.session.certificateRequest:t.session.extensions.server_name.serverNameList,i=t.getCertificate(t,e));var o=n.util.createBuffer();if(null!==i)try{n.util.isArray(i)||(i=[i]);for(var a=null,s=0;sc.MaxFragment;)i.push(c.createRecord(t,{type:e.type,data:n.util.createBuffer(o.slice(0,c.MaxFragment))})),o=o.slice(c.MaxFragment);o.length>0&&i.push(c.createRecord(t,{type:e.type,data:n.util.createBuffer(o)}))}for(var a=0;a0&&(i=r.order[0]),null!==i&&i in r.cache)for(var o in e=r.cache[i],delete r.cache[i],r.order)if(r.order[o]===i){r.order.splice(o,1);break}return e},r.setSession=function(t,e){if(r.order.length===r.capacity){var i=r.order.shift();delete r.cache[i]}i=n.util.bytesToHex(t),r.order.push(i),r.cache[i]=e}}return r},c.createConnection=function(t){var e;e=t.caStore?n.util.isArray(t.caStore)?n.pki.createCaStore(t.caStore):t.caStore:n.pki.createCaStore();var r=t.cipherSuites||null;if(null===r)for(var i in r=[],c.CipherSuites)r.push(c.CipherSuites[i]);var o=t.server?c.ConnectionEnd.server:c.ConnectionEnd.client,a=t.sessionCache?c.createSessionCache(t.sessionCache):null,s={version:{major:c.Version.major,minor:c.Version.minor},entity:o,sessionId:t.sessionId,caStore:e,sessionCache:a,cipherSuites:r,connected:t.connected,virtualHost:t.virtualHost||null,verifyClient:t.verifyClient||!1,verify:t.verify||function(t,e,r,n){return e},verifyOptions:t.verifyOptions||{},getCertificate:t.getCertificate||null,getPrivateKey:t.getPrivateKey||null,getSignature:t.getSignature||null,input:n.util.createBuffer(),tlsData:n.util.createBuffer(),data:n.util.createBuffer(),tlsDataReady:t.tlsDataReady,dataReady:t.dataReady,heartbeatReceived:t.heartbeatReceived,closed:t.closed,error:function(e,r){r.origin=r.origin||(e.entity===c.ConnectionEnd.client?"client":"server"),r.send&&(c.queue(e,c.createAlert(e,r.alert)),c.flush(e));var n=!1!==r.fatal;n&&(e.fail=!0),t.error(e,r),n&&e.close(!1)},deflate:t.deflate||null,inflate:t.inflate||null,reset:function(t){s.version={major:c.Version.major,minor:c.Version.minor},s.record=null,s.session=null,s.peerCertificate=null,s.state={pending:null,current:null},s.expect=(s.entity,c.ConnectionEnd.client,0),s.fragmented=null,s.records=[],s.open=!1,s.handshakes=0,s.handshaking=!1,s.isConnected=!1,s.fail=!(t||void 0===t),s.input.clear(),s.tlsData.clear(),s.data.clear(),s.state.current=c.createConnectionState(s)}};return s.reset(),s.handshake=function(t){if(s.entity!==c.ConnectionEnd.client)s.error(s,{message:"Cannot initiate handshake as a server.",fatal:!1});else if(s.handshaking)s.error(s,{message:"Handshake already in progress.",fatal:!1});else{s.fail&&!s.open&&0===s.handshakes&&(s.fail=!1),s.handshaking=!0;var e=null;(t=t||"").length>0&&(s.sessionCache&&(e=s.sessionCache.getSession(t)),null===e&&(t="")),0===t.length&&s.sessionCache&&null!==(e=s.sessionCache.getSession())&&(t=e.id),s.session={id:t,version:null,cipherSuite:null,compressionMethod:null,serverCertificate:null,certificateRequest:null,clientCertificate:null,sp:{},md5:n.md.md5.create(),sha1:n.md.sha1.create()},e&&(s.version=e.version,s.session.sp=e.sp),s.session.sp.client_random=c.createRandom().getBytes(),s.open=!0,c.queue(s,c.createRecord(s,{type:c.ContentType.handshake,data:c.createClientHello(s)})),c.flush(s)}},s.process=function(t){var e=0;return t&&s.input.putBytes(t),s.fail||(null!==s.record&&s.record.ready&&s.record.fragment.isEmpty()&&(s.record=null),null===s.record&&(e=function(t){var e=0,r=t.input,i=r.length();if(i<5)e=5-i;else{t.record={type:r.getByte(),version:{major:r.getByte(),minor:r.getByte()},length:r.getInt16(),fragment:n.util.createBuffer(),ready:!1};var o=t.record.version.major===t.version.major;o&&t.session&&t.session.version&&(o=t.record.version.minor===t.version.minor),o||t.error(t,{message:"Incompatible TLS version.",send:!0,alert:{level:c.Alert.Level.fatal,description:c.Alert.Description.protocol_version}})}return e}(s)),s.fail||null===s.record||s.record.ready||(e=function(t){var e=0,r=t.input,n=r.length();return n=0;u--)T>>=8,T+=E.at(u)+I.at(u),I.setAt(u,255&T);k.putBuffer(I)}x=k,f.putBuffer(_)}return f.truncate(f.length()-o),f},a.pbe.getCipher=function(t,e,r){switch(t){case a.oids.pkcs5PBES2:return a.pbe.getCipherForPBES2(t,e,r);case a.oids["pbeWithSHAAnd3-KeyTripleDES-CBC"]:case a.oids["pbewithSHAAnd40BitRC2-CBC"]:return a.pbe.getCipherForPKCS12PBE(t,e,r);default:var n=new Error("Cannot read encrypted PBE data block. Unsupported OID.");throw n.oid=t,n.supportedOids=["pkcs5PBES2","pbeWithSHAAnd3-KeyTripleDES-CBC","pbewithSHAAnd40BitRC2-CBC"],n}},a.pbe.getCipherForPBES2=function(t,e,r){var i,s={},u=[];if(!o.validate(e,l,s,u))throw(i=new Error("Cannot read password-based-encryption algorithm parameters. ASN.1 object is not a supported EncryptedPrivateKeyInfo.")).errors=u,i;if((t=o.derToOid(s.kdfOid))!==a.oids.pkcs5PBKDF2)throw(i=new Error("Cannot read encrypted private key. Unsupported key derivation function OID.")).oid=t,i.supportedOids=["pkcs5PBKDF2"],i;if((t=o.derToOid(s.encOid))!==a.oids["aes128-CBC"]&&t!==a.oids["aes192-CBC"]&&t!==a.oids["aes256-CBC"]&&t!==a.oids["des-EDE3-CBC"]&&t!==a.oids.desCBC)throw(i=new Error("Cannot read encrypted private key. 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Unsupported OID.")).oid=t,y}var v=h(i.prfOid),g=a.pbe.generatePkcs12Key(r,p,1,d,u,v);return v.start(),f(g,a.pbe.generatePkcs12Key(r,p,2,d,l,v))},a.pbe.opensslDeriveBytes=function(t,e,r,i){if(null==i){if(!("md5"in n.md))throw new Error('"md5" hash algorithm unavailable.');i=n.md.md5.create()}null===e&&(e="");for(var o=[f(i,t+e)],a=16,s=1;a>>0,s>>>0];for(var l=i.fullMessageLength.length-1;l>=0;--l)i.fullMessageLength[l]+=s[1],s[1]=s[0]+(i.fullMessageLength[l]/4294967296>>>0),i.fullMessageLength[l]=i.fullMessageLength[l]>>>0,s[0]=s[1]/4294967296>>>0;return e.putBytes(o),u(t,r,e),(e.read>2048||0===e.length())&&e.compact(),i},i.digest=function(){var a=n.util.createBuffer();a.putBytes(e.bytes());var s,l=i.fullMessageLength[i.fullMessageLength.length-1]+i.messageLengthSize&i.blockLength-1;a.putBytes(o.substr(0,i.blockLength-l));for(var c=8*i.fullMessageLength[0],f=0;f>>0,a.putInt32(c>>>0),c=s>>>0;a.putInt32(c);var h={h0:t.h0,h1:t.h1,h2:t.h2,h3:t.h3,h4:t.h4,h5:t.h5,h6:t.h6,h7:t.h7};u(h,r,a);var p=n.util.createBuffer();return p.putInt32(h.h0),p.putInt32(h.h1),p.putInt32(h.h2),p.putInt32(h.h3),p.putInt32(h.h4),p.putInt32(h.h5),p.putInt32(h.h6),p.putInt32(h.h7),p},i};var o=null,a=!1,s=null;function u(t,e,r){for(var n,i,o,a,u,l,c,f,h,p,d,y,v,g=r.length();g>=64;){for(u=0;u<16;++u)e[u]=r.getInt32();for(;u<64;++u)n=((n=e[u-2])>>>17|n<<15)^(n>>>19|n<<13)^n>>>10,i=((i=e[u-15])>>>7|i<<25)^(i>>>18|i<<14)^i>>>3,e[u]=n+e[u-7]+i+e[u-16]|0;for(l=t.h0,c=t.h1,f=t.h2,h=t.h3,p=t.h4,d=t.h5,y=t.h6,v=t.h7,u=0;u<64;++u)o=(l>>>2|l<<30)^(l>>>13|l<<19)^(l>>>22|l<<10),a=l&c|f&(l^c),n=v+((p>>>6|p<<26)^(p>>>11|p<<21)^(p>>>25|p<<7))+(y^p&(d^y))+s[u]+e[u],v=y,y=d,d=p,p=h+n>>>0,h=f,f=c,c=l,l=n+(i=o+a)>>>0;t.h0=t.h0+l|0,t.h1=t.h1+c|0,t.h2=t.h2+f|0,t.h3=t.h3+h|0,t.h4=t.h4+p|0,t.h5=t.h5+d|0,t.h6=t.h6+y|0,t.h7=t.h7+v|0,g-=64}}},function(t,e,r){var n=r(0);r(1);var i=null;!n.util.isNodejs||n.options.usePureJavaScript||process.versions["node-webkit"]||(i=r(16)),(t.exports=n.prng=n.prng||{}).create=function(t){for(var e={plugin:t,key:null,seed:null,time:null,reseeds:0,generated:0,keyBytes:""},r=t.md,o=new Array(32),a=0;a<32;++a)o[a]=r.create();function s(){if(e.pools[0].messageLength>=32)return u();var t=32-e.pools[0].messageLength<<5;e.collect(e.seedFileSync(t)),u()}function u(){e.reseeds=4294967295===e.reseeds?0:e.reseeds+1;var t=e.plugin.md.create();t.update(e.keyBytes);for(var r=1,n=0;n<32;++n)e.reseeds%r==0&&(t.update(e.pools[n].digest().getBytes()),e.pools[n].start()),r<<=1;e.keyBytes=t.digest().getBytes(),t.start(),t.update(e.keyBytes);var i=t.digest().getBytes();e.key=e.plugin.formatKey(e.keyBytes),e.seed=e.plugin.formatSeed(i),e.generated=0}function l(t){var e=null,r=n.util.globalScope,i=r.crypto||r.msCrypto;i&&i.getRandomValues&&(e=function(t){return i.getRandomValues(t)});var o=n.util.createBuffer();if(e)for(;o.length()>16)))<<16,h=4294967295&(c=(2147483647&(c+=l>>15))+(c>>31)),u=0;u<3;++u)f=h>>>(u<<3),f^=Math.floor(256*Math.random()),o.putByte(255&f);return o.getBytes(t)}return e.pools=o,e.pool=0,e.generate=function(t,r){if(!r)return e.generateSync(t);var i=e.plugin.cipher,o=e.plugin.increment,a=e.plugin.formatKey,s=e.plugin.formatSeed,l=n.util.createBuffer();e.key=null,function c(f){if(f)return r(f);if(l.length()>=t)return r(null,l.getBytes(t));if(e.generated>1048575&&(e.key=null),null===e.key)return n.util.nextTick(function(){!function(t){if(e.pools[0].messageLength>=32)return u(),t();var r=32-e.pools[0].messageLength<<5;e.seedFile(r,function(r,n){if(r)return t(r);e.collect(n),u(),t()})}(c)});var h=i(e.key,e.seed);e.generated+=h.length,l.putBytes(h),e.key=a(i(e.key,o(e.seed))),e.seed=s(i(e.key,e.seed)),n.util.setImmediate(c)}()},e.generateSync=function(t){var r=e.plugin.cipher,i=e.plugin.increment,o=e.plugin.formatKey,a=e.plugin.formatSeed;e.key=null;for(var u=n.util.createBuffer();u.length()1048575&&(e.key=null),null===e.key&&s();var l=r(e.key,e.seed);e.generated+=l.length,u.putBytes(l),e.key=o(r(e.key,i(e.seed))),e.seed=a(r(e.key,e.seed))}return u.getBytes(t)},i?(e.seedFile=function(t,e){i.randomBytes(t,function(t,r){if(t)return e(t);e(null,r.toString())})},e.seedFileSync=function(t){return i.randomBytes(t).toString()}):(e.seedFile=function(t,e){try{e(null,l(t))}catch(t){e(t)}},e.seedFileSync=l),e.collect=function(t){for(var r=t.length,n=0;n>i&255);e.collect(n)},e.registerWorker=function(t){t===self?e.seedFile=function(t,e){self.addEventListener("message",function t(r){var n=r.data;n.forge&&n.forge.prng&&(self.removeEventListener("message",t),e(n.forge.prng.err,n.forge.prng.bytes))}),self.postMessage({forge:{prng:{needed:t}}})}:t.addEventListener("message",function(r){var n=r.data;n.forge&&n.forge.prng&&e.seedFile(n.forge.prng.needed,function(e,r){t.postMessage({forge:{prng:{err:e,bytes:r}}})})})},e}},function(t,e,r){var n=r(0);r(1);var i=[217,120,249,196,25,221,181,237,40,233,253,121,74,160,216,157,198,126,55,131,43,118,83,142,98,76,100,136,68,139,251,162,23,154,89,245,135,179,79,19,97,69,109,141,9,129,125,50,189,143,64,235,134,183,123,11,240,149,33,34,92,107,78,130,84,214,101,147,206,96,178,28,115,86,192,20,167,140,241,220,18,117,202,31,59,190,228,209,66,61,212,48,163,60,182,38,111,191,14,218,70,105,7,87,39,242,29,155,188,148,67,3,248,17,199,246,144,239,62,231,6,195,213,47,200,102,30,215,8,232,234,222,128,82,238,247,132,170,114,172,53,77,106,42,150,26,210,113,90,21,73,116,75,159,208,94,4,24,164,236,194,224,65,110,15,81,203,204,36,145,175,80,161,244,112,57,153,124,58,133,35,184,180,122,252,2,54,91,37,85,151,49,45,93,250,152,227,138,146,174,5,223,41,16,103,108,186,201,211,0,230,207,225,158,168,44,99,22,1,63,88,226,137,169,13,56,52,27,171,51,255,176,187,72,12,95,185,177,205,46,197,243,219,71,229,165,156,119,10,166,32,104,254,127,193,173],o=[1,2,3,5],a=function(t,e){return t<>16-e},s=function(t,e){return(65535&t)>>e|t<<16-e&65535};t.exports=n.rc2=n.rc2||{},n.rc2.expandKey=function(t,e){"string"==typeof t&&(t=n.util.createBuffer(t)),e=e||128;var r,o=t,a=t.length(),s=e,u=Math.ceil(s/8),l=255>>(7&s);for(r=a;r<128;r++)o.putByte(i[o.at(r-1)+o.at(r-a)&255]);for(o.setAt(128-u,i[o.at(128-u)&l]),r=127-u;r>=0;r--)o.setAt(r,i[o.at(r+1)^o.at(r+u)]);return o};var u=function(t,e,r){var i,u,l,c,f=!1,h=null,p=null,d=null,y=[];for(t=n.rc2.expandKey(t,e),l=0;l<64;l++)y.push(t.getInt16Le());r?(i=function(t){for(l=0;l<4;l++)t[l]+=y[c]+(t[(l+3)%4]&t[(l+2)%4])+(~t[(l+3)%4]&t[(l+1)%4]),t[l]=a(t[l],o[l]),c++},u=function(t){for(l=0;l<4;l++)t[l]+=y[63&t[(l+3)%4]]}):(i=function(t){for(l=3;l>=0;l--)t[l]=s(t[l],o[l]),t[l]-=y[c]+(t[(l+3)%4]&t[(l+2)%4])+(~t[(l+3)%4]&t[(l+1)%4]),c--},u=function(t){for(l=3;l>=0;l--)t[l]-=y[63&t[(l+3)%4]]});var v=function(t){var e=[];for(l=0;l<4;l++){var n=h.getInt16Le();null!==d&&(r?n^=d.getInt16Le():d.putInt16Le(n)),e.push(65535&n)}c=r?0:63;for(var i=0;i=8;)v([[5,i],[1,u],[6,i],[1,u],[5,i]])},finish:function(t){var e=!0;if(r)if(t)e=t(8,h,!r);else{var n=8===h.length()?8:8-h.length();h.fillWithByte(n,n)}if(e&&(f=!0,g.update()),!r&&(e=0===h.length()))if(t)e=t(8,p,!r);else{var i=p.length(),o=p.at(i-1);o>i?e=!1:p.truncate(o)}return e}}};n.rc2.startEncrypting=function(t,e,r){var i=n.rc2.createEncryptionCipher(t,128);return i.start(e,r),i},n.rc2.createEncryptionCipher=function(t,e){return u(t,e,!0)},n.rc2.startDecrypting=function(t,e,r){var i=n.rc2.createDecryptionCipher(t,128);return i.start(e,r),i},n.rc2.createDecryptionCipher=function(t,e){return u(t,e,!1)}},function(t,e,r){var n=r(0);r(1),r(2),r(9);var i=t.exports=n.pkcs1=n.pkcs1||{};function o(t,e,r){r||(r=n.md.sha1.create());for(var i="",o=Math.ceil(e/r.digestLength),a=0;a>24&255,a>>16&255,a>>8&255,255&a);r.start(),r.update(t+s),i+=r.digest().getBytes()}return i.substring(0,e)}i.encode_rsa_oaep=function(t,e,r){var i,a,s,u;"string"==typeof r?(i=r,a=arguments[3]||void 0,s=arguments[4]||void 0):r&&(i=r.label||void 0,a=r.seed||void 0,s=r.md||void 0,r.mgf1&&r.mgf1.md&&(u=r.mgf1.md)),s?s.start():s=n.md.sha1.create(),u||(u=s);var l=Math.ceil(t.n.bitLength()/8),c=l-2*s.digestLength-2;if(e.length>c)throw(y=new Error("RSAES-OAEP input message length is too long.")).length=e.length,y.maxLength=c,y;i||(i=""),s.update(i,"raw");for(var f=s.digest(),h="",p=c-e.length,d=0;dt&&(a=u(t,e));var p=a.toString(16);i.target.postMessage({hex:p,workLoad:c}),a.dAddOffset(f,0)}}}p()}(t,e,i,o):s(t,e,i,o)}(t,l,o.options,i);throw new Error("Invalid prime generation algorithm: "+o.name)}}function s(t,e,r,o){var a=u(t,e),s=function(t){return t<=100?27:t<=150?18:t<=200?15:t<=250?12:t<=300?9:t<=350?8:t<=400?7:t<=500?6:t<=600?5:t<=800?4:t<=1250?3:2}(a.bitLength());"millerRabinTests"in r&&(s=r.millerRabinTests);var l=10;"maxBlockTime"in r&&(l=r.maxBlockTime),function t(e,r,o,a,s,l,c){var f=+new Date;do{if(e.bitLength()>r&&(e=u(r,o)),e.isProbablePrime(s))return c(null,e);e.dAddOffset(i[a++%8],0)}while(l<0||+new Date-f=0&&i.push(s):i.push(s))}return i}function p(t){if(t.composed||t.constructed){for(var e=n.util.createBuffer(),r=0;r0&&(u=i.create(i.Class.UNIVERSAL,i.Type.SET,!0,f));var h=[],p=[];null!==e&&(p=n.util.isArray(e)?e:[e]);for(var d=[],y=0;y0){var b=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,d),x=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.OID,!1,i.oidToDer(o.oids.data).getBytes()),i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[i.create(i.Class.UNIVERSAL,i.Type.OCTETSTRING,!1,i.toDer(b).getBytes())])]);h.push(x)}var A=null;if(null!==t){var w=o.wrapRsaPrivateKey(o.privateKeyToAsn1(t));A=null===r?i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.OID,!1,i.oidToDer(o.oids.keyBag).getBytes()),i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[w]),u]):i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.OID,!1,i.oidToDer(o.oids.pkcs8ShroudedKeyBag).getBytes()),i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[o.encryptPrivateKeyInfo(w,r,s)]),u]);var _=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[A]),S=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.OID,!1,i.oidToDer(o.oids.data).getBytes()),i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[i.create(i.Class.UNIVERSAL,i.Type.OCTETSTRING,!1,i.toDer(_).getBytes())])]);h.push(S)}var E,C=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,h);if(s.useMac){var k=n.md.sha1.create(),I=new n.util.ByteBuffer(n.random.getBytes(s.saltSize)),T=s.count,O=(t=a.generateKey(r,I,3,T,20),n.hmac.create());O.start(k,t),O.update(i.toDer(C).getBytes());var M=O.getMac();E=i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.OID,!1,i.oidToDer(o.oids.sha1).getBytes()),i.create(i.Class.UNIVERSAL,i.Type.NULL,!1,"")]),i.create(i.Class.UNIVERSAL,i.Type.OCTETSTRING,!1,M.getBytes())]),i.create(i.Class.UNIVERSAL,i.Type.OCTETSTRING,!1,I.getBytes()),i.create(i.Class.UNIVERSAL,i.Type.INTEGER,!1,i.integerToDer(T).getBytes())])}return i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.INTEGER,!1,i.integerToDer(3).getBytes()),i.create(i.Class.UNIVERSAL,i.Type.SEQUENCE,!0,[i.create(i.Class.UNIVERSAL,i.Type.OID,!1,i.oidToDer(o.oids.data).getBytes()),i.create(i.Class.CONTEXT_SPECIFIC,0,!0,[i.create(i.Class.UNIVERSAL,i.Type.OCTETSTRING,!1,i.toDer(C).getBytes())])]),E])},a.generateKey=n.pbe.generatePkcs12Key},function(t,e,r){var n=r(0);r(3),r(1);var i=n.asn1,o=t.exports=n.pkcs7asn1=n.pkcs7asn1||{};n.pkcs7=n.pkcs7||{},n.pkcs7.asn1=o;var a={name:"ContentInfo",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"ContentInfo.ContentType",tagClass:i.Class.UNIVERSAL,type:i.Type.OID,constructed:!1,capture:"contentType"},{name:"ContentInfo.content",tagClass:i.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,captureAsn1:"content"}]};o.contentInfoValidator=a;var s={name:"EncryptedContentInfo",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedContentInfo.contentType",tagClass:i.Class.UNIVERSAL,type:i.Type.OID,constructed:!1,capture:"contentType"},{name:"EncryptedContentInfo.contentEncryptionAlgorithm",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedContentInfo.contentEncryptionAlgorithm.algorithm",tagClass:i.Class.UNIVERSAL,type:i.Type.OID,constructed:!1,capture:"encAlgorithm"},{name:"EncryptedContentInfo.contentEncryptionAlgorithm.parameter",tagClass:i.Class.UNIVERSAL,captureAsn1:"encParameter"}]},{name:"EncryptedContentInfo.encryptedContent",tagClass:i.Class.CONTEXT_SPECIFIC,type:0,capture:"encryptedContent",captureAsn1:"encryptedContentAsn1"}]};o.envelopedDataValidator={name:"EnvelopedData",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"EnvelopedData.Version",tagClass:i.Class.UNIVERSAL,type:i.Type.INTEGER,constructed:!1,capture:"version"},{name:"EnvelopedData.RecipientInfos",tagClass:i.Class.UNIVERSAL,type:i.Type.SET,constructed:!0,captureAsn1:"recipientInfos"}].concat(s)},o.encryptedDataValidator={name:"EncryptedData",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"EncryptedData.Version",tagClass:i.Class.UNIVERSAL,type:i.Type.INTEGER,constructed:!1,capture:"version"}].concat(s)};var u={name:"SignerInfo",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"SignerInfo.version",tagClass:i.Class.UNIVERSAL,type:i.Type.INTEGER,constructed:!1},{name:"SignerInfo.issuerAndSerialNumber",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"SignerInfo.issuerAndSerialNumber.issuer",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,captureAsn1:"issuer"},{name:"SignerInfo.issuerAndSerialNumber.serialNumber",tagClass:i.Class.UNIVERSAL,type:i.Type.INTEGER,constructed:!1,capture:"serial"}]},{name:"SignerInfo.digestAlgorithm",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"SignerInfo.digestAlgorithm.algorithm",tagClass:i.Class.UNIVERSAL,type:i.Type.OID,constructed:!1,capture:"digestAlgorithm"},{name:"SignerInfo.digestAlgorithm.parameter",tagClass:i.Class.UNIVERSAL,constructed:!1,captureAsn1:"digestParameter",optional:!0}]},{name:"SignerInfo.authenticatedAttributes",tagClass:i.Class.CONTEXT_SPECIFIC,type:0,constructed:!0,optional:!0,capture:"authenticatedAttributes"},{name:"SignerInfo.digestEncryptionAlgorithm",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,capture:"signatureAlgorithm"},{name:"SignerInfo.encryptedDigest",tagClass:i.Class.UNIVERSAL,type:i.Type.OCTETSTRING,constructed:!1,capture:"signature"},{name:"SignerInfo.unauthenticatedAttributes",tagClass:i.Class.CONTEXT_SPECIFIC,type:1,constructed:!0,optional:!0,capture:"unauthenticatedAttributes"}]};o.signedDataValidator={name:"SignedData",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"SignedData.Version",tagClass:i.Class.UNIVERSAL,type:i.Type.INTEGER,constructed:!1,capture:"version"},{name:"SignedData.DigestAlgorithms",tagClass:i.Class.UNIVERSAL,type:i.Type.SET,constructed:!0,captureAsn1:"digestAlgorithms"},a,{name:"SignedData.Certificates",tagClass:i.Class.CONTEXT_SPECIFIC,type:0,optional:!0,captureAsn1:"certificates"},{name:"SignedData.CertificateRevocationLists",tagClass:i.Class.CONTEXT_SPECIFIC,type:1,optional:!0,captureAsn1:"crls"},{name:"SignedData.SignerInfos",tagClass:i.Class.UNIVERSAL,type:i.Type.SET,capture:"signerInfos",optional:!0,value:[u]}]},o.recipientInfoValidator={name:"RecipientInfo",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.version",tagClass:i.Class.UNIVERSAL,type:i.Type.INTEGER,constructed:!1,capture:"version"},{name:"RecipientInfo.issuerAndSerial",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.issuerAndSerial.issuer",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,captureAsn1:"issuer"},{name:"RecipientInfo.issuerAndSerial.serialNumber",tagClass:i.Class.UNIVERSAL,type:i.Type.INTEGER,constructed:!1,capture:"serial"}]},{name:"RecipientInfo.keyEncryptionAlgorithm",tagClass:i.Class.UNIVERSAL,type:i.Type.SEQUENCE,constructed:!0,value:[{name:"RecipientInfo.keyEncryptionAlgorithm.algorithm",tagClass:i.Class.UNIVERSAL,type:i.Type.OID,constructed:!1,capture:"encAlgorithm"},{name:"RecipientInfo.keyEncryptionAlgorithm.parameter",tagClass:i.Class.UNIVERSAL,constructed:!1,captureAsn1:"encParameter",optional:!0}]},{name:"RecipientInfo.encryptedKey",tagClass:i.Class.UNIVERSAL,type:i.Type.OCTETSTRING,constructed:!1,capture:"encKey"}]}},function(t,e,r){var n=r(0);r(1),n.mgf=n.mgf||{},(t.exports=n.mgf.mgf1=n.mgf1=n.mgf1||{}).create=function(t){return{generate:function(e,r){for(var i=new n.util.ByteBuffer,o=Math.ceil(r/t.digestLength),a=0;a>>0,a>>>0];for(var s=p.fullMessageLength.length-1;s>=0;--s)p.fullMessageLength[s]+=a[1],a[1]=a[0]+(p.fullMessageLength[s]/4294967296>>>0),p.fullMessageLength[s]=p.fullMessageLength[s]>>>0,a[0]=a[1]/4294967296>>>0;return i.putBytes(t),c(r,o,i),(i.read>2048||0===i.length())&&i.compact(),p},p.digest=function(){var e=n.util.createBuffer();e.putBytes(i.bytes());var s,u=p.fullMessageLength[p.fullMessageLength.length-1]+p.messageLengthSize&p.blockLength-1;e.putBytes(a.substr(0,p.blockLength-u));for(var l=8*p.fullMessageLength[0],f=0;f>>0,e.putInt32(l>>>0),l=s>>>0;e.putInt32(l);var h=new Array(r.length);for(f=0;f=128;){for(O=0;O<16;++O)e[O][0]=r.getInt32()>>>0,e[O][1]=r.getInt32()>>>0;for(;O<80;++O)n=(((M=(L=e[O-2])[0])>>>19|(P=L[1])<<13)^(P>>>29|M<<3)^M>>>6)>>>0,i=((M<<13|P>>>19)^(P<<3|M>>>29)^(M<<26|P>>>6))>>>0,o=(((M=(R=e[O-15])[0])>>>1|(P=R[1])<<31)^(M>>>8|P<<24)^M>>>7)>>>0,a=((M<<31|P>>>1)^(M<<24|P>>>8)^(M<<25|P>>>7))>>>0,N=e[O-7],j=e[O-16],P=i+N[1]+a+j[1],e[O][0]=n+N[0]+o+j[0]+(P/4294967296>>>0)>>>0,e[O][1]=P>>>0;for(d=t[0][0],y=t[0][1],v=t[1][0],g=t[1][1],m=t[2][0],b=t[2][1],x=t[3][0],A=t[3][1],w=t[4][0],_=t[4][1],S=t[5][0],E=t[5][1],C=t[6][0],k=t[6][1],I=t[7][0],T=t[7][1],O=0;O<80;++O)c=((w>>>14|_<<18)^(w>>>18|_<<14)^(_>>>9|w<<23))>>>0,f=(C^w&(S^C))>>>0,s=((d>>>28|y<<4)^(y>>>2|d<<30)^(y>>>7|d<<25))>>>0,l=((d<<4|y>>>28)^(y<<30|d>>>2)^(y<<25|d>>>7))>>>0,h=(d&v|m&(d^v))>>>0,p=(y&g|b&(y^g))>>>0,P=T+(((w<<18|_>>>14)^(w<<14|_>>>18)^(_<<23|w>>>9))>>>0)+((k^_&(E^k))>>>0)+u[O][1]+e[O][1],n=I+c+f+u[O][0]+e[O][0]+(P/4294967296>>>0)>>>0,i=P>>>0,o=s+h+((P=l+p)/4294967296>>>0)>>>0,a=P>>>0,I=C,T=k,C=S,k=E,S=w,E=_,w=x+n+((P=A+i)/4294967296>>>0)>>>0,_=P>>>0,x=m,A=b,m=v,b=g,v=d,g=y,d=n+o+((P=i+a)/4294967296>>>0)>>>0,y=P>>>0;P=t[0][1]+y,t[0][0]=t[0][0]+d+(P/4294967296>>>0)>>>0,t[0][1]=P>>>0,P=t[1][1]+g,t[1][0]=t[1][0]+v+(P/4294967296>>>0)>>>0,t[1][1]=P>>>0,P=t[2][1]+b,t[2][0]=t[2][0]+m+(P/4294967296>>>0)>>>0,t[2][1]=P>>>0,P=t[3][1]+A,t[3][0]=t[3][0]+x+(P/4294967296>>>0)>>>0,t[3][1]=P>>>0,P=t[4][1]+_,t[4][0]=t[4][0]+w+(P/4294967296>>>0)>>>0,t[4][1]=P>>>0,P=t[5][1]+E,t[5][0]=t[5][0]+S+(P/4294967296>>>0)>>>0,t[5][1]=P>>>0,P=t[6][1]+k,t[6][0]=t[6][0]+C+(P/4294967296>>>0)>>>0,t[6][1]=P>>>0,P=t[7][1]+T,t[7][0]=t[7][0]+I+(P/4294967296>>>0)>>>0,t[7][1]=P>>>0,D-=128}}},function(t,e,r){t.exports=r(33)},function(t,e,r){t.exports=r(0),r(5),r(36),r(3),r(13),r(10),r(38),r(8),r(40),r(41),r(42),r(30),r(15),r(7),r(26),r(28),r(43),r(21),r(27),r(24),r(18),r(2),r(25),r(44),r(20),r(1)},function(t,e){var r;r=function(){return this}();try{r=r||new Function("return this")()}catch(t){"object"==("undefined"==typeof window?"undefined":s(window))&&(r=window)}t.exports=r},function(t,e){var r={};t.exports=r;var n={};r.encode=function(t,e,r){if("string"!=typeof e)throw new TypeError('"alphabet" must be a string.');if(void 0!==r&&"number"!=typeof r)throw new TypeError('"maxline" must be a number.');var n="";if(t instanceof Uint8Array){var i=0,o=e.length,a=e.charAt(0),s=[0];for(i=0;i0;)s.push(l%o),l=l/o|0}for(i=0;0===t[i]&&i=0;--i)n+=e[s[i]]}else n=function(t,e){var r=0,n=e.length,i=e.charAt(0),o=[0];for(r=0;r0;)o.push(s%n),s=s/n|0}var u="";for(r=0;0===t.at(r)&&r=0;--r)u+=e[o[r]];return u}(t,e);if(r){var c=new RegExp(".{1,"+r+"}","g");n=n.match(c).join("\r\n")}return n},r.decode=function(t,e){if("string"!=typeof t)throw new TypeError('"input" must be a string.');if("string"!=typeof e)throw new TypeError('"alphabet" must be a string.');var r=n[e];if(!r){r=n[e]=[];for(var i=0;i>=8;for(;c>0;)s.push(255&c),c>>=8}for(var f=0;t[f]===a&&f=i.Versions.TLS_1_1.minor&&u.output.putBytes(r),u.update(t.fragment),u.finish(s)&&(t.fragment=u.output,t.length=t.fragment.length(),o=!0),o}function s(t,e,r){if(!r){var n=t-e.length()%t;e.fillWithByte(n-1,n)}return!0}function u(t,e,r){var n=!0;if(r){for(var i=e.length(),o=e.last(),a=i-1-o;a=s?(t.fragment=a.output.getBytes(c-s),l=a.output.getBytes(s)):t.fragment=a.output.getBytes(),t.fragment=n.util.createBuffer(t.fragment),t.length=t.fragment.length();var f=e.macFunction(e.macKey,e.sequenceNumber,t);return e.updateSequenceNumber(),function(t,e,r){var i=n.hmac.create();return i.start("SHA1",t),i.update(e),e=i.digest().getBytes(),i.start(null,null),i.update(r),e===(r=i.digest().getBytes())}(e.macKey,l,f)&&o}i.CipherSuites.TLS_RSA_WITH_AES_128_CBC_SHA={id:[0,47],name:"TLS_RSA_WITH_AES_128_CBC_SHA",initSecurityParameters:function(t){t.bulk_cipher_algorithm=i.BulkCipherAlgorithm.aes,t.cipher_type=i.CipherType.block,t.enc_key_length=16,t.block_length=16,t.fixed_iv_length=16,t.record_iv_length=16,t.mac_algorithm=i.MACAlgorithm.hmac_sha1,t.mac_length=20,t.mac_key_length=20},initConnectionState:o},i.CipherSuites.TLS_RSA_WITH_AES_256_CBC_SHA={id:[0,53],name:"TLS_RSA_WITH_AES_256_CBC_SHA",initSecurityParameters:function(t){t.bulk_cipher_algorithm=i.BulkCipherAlgorithm.aes,t.cipher_type=i.CipherType.block,t.enc_key_length=32,t.block_length=16,t.fixed_iv_length=16,t.record_iv_length=16,t.mac_algorithm=i.MACAlgorithm.hmac_sha1,t.mac_length=20,t.mac_key_length=20},initConnectionState:o}},function(t,e,r){var n=r(0);r(30),t.exports=n.mgf=n.mgf||{},n.mgf.mgf1=n.mgf1},function(t,e,r){var n=r(0);r(12),r(2),r(31),r(1);var i=r(39),o=i.publicKeyValidator,a=i.privateKeyValidator;if(void 0===s)var s=n.jsbn.BigInteger;var u=n.util.ByteBuffer,l="undefined"==typeof Buffer?Uint8Array:Buffer;n.pki=n.pki||{},t.exports=n.pki.ed25519=n.ed25519=n.ed25519||{};var c=n.ed25519;function f(t){var e=t.message;if(e instanceof Uint8Array||e instanceof l)return e;var r=t.encoding;if(void 0===e){if(!t.md)throw new TypeError('"options.message" or "options.md" not specified.');e=t.md.digest().getBytes(),r="binary"}if("string"==typeof e&&!r)throw new TypeError('"options.encoding" must be "binary" or "utf8".');if("string"==typeof e){if("undefined"!=typeof Buffer)return Buffer.from(e,r);e=new u(e,r)}else if(!(e instanceof u))throw new TypeError('"options.message" must be a node.js Buffer, a Uint8Array, a forge ByteBuffer, or a string with "options.encoding" specifying its encoding.');for(var n=new 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n="";if(this._draggingTarget)this.storage.drift(this._draggingTarget.id,e,r),this._draggingTarget.modSelf(),this.storage.addHover(this._draggingTarget);else if(this._isMouseDown){var i=this.painter.getLayers(),o=!1;for(var a in i)if("hover"!==a){var s=i[a];s.panable&&(n="move",s.position[0]+=e,s.position[1]+=r,o=!0,s.dirty=!0)}o&&this.painter.refresh()}this._draggingTarget||this._hasfound&&this._lastHover.draggable?n="move":this._hasfound&&this._lastHover.clickable&&(n="pointer"),this.root.style.cursor=n,this._dispatchAgency(this._lastHover,ta.EVENT.MOUSEMOVE,t),(this._draggingTarget||this._hasfound||this.storage.hasHoverShape())&&this.painter.refreshHover()},mouseout:function(t){var e=(t=this._zrenderEventFixed(t)).toElement||t.relatedTarget;if(e!=this.root)for(;e&&9!=e.nodeType;){if(e==this.root)return void 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Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function gh(t,e){for(var r=0;r0&&r.attributes){var n=this.themeField,i=r.attributes,o=this.styleGroups,a=!1,s=null;for(var u in i)if(n===u){a=!0,s=i[u];break}if(a)for(var l=0,c=o.length;l0&&void 0!==arguments[0]?arguments[0]:null;if(!t||0===t.length||t===this.graphics)return this.graphics.length=0,this.layer.props.data&&(this.layer.props.data.length=0),void this.update();$.isArray(t)||(t=[t]);for(var e=t.length-1;e>=0;e--){var r=t[e],n=$.indexOf(this.graphics,r);-1!==n&&this.graphics.splice(n,1)}this.update()}},{key:"update",value:function(){if("Awaiting state"!==this.layer.lifecycle){this.layer.setChangeFlags({dataChanged:!0,propsChanged:!0,viewportChanged:!0,updateTriggersChanged:!0});var t=this.getState(),e=parseInt(this.canvas.style.width),r=parseInt(this.canvas.style.height);t.width=e,t.height=r,this.layer.setState(t)}}},{key:"clear",value:function(){this.removeGraphics(),this.deckGL.finalize()}},{key:"remove",value:function(){this.mapOptions.targetElement.removeChild(this.canvas)}},{key:"destroy",value:function(){this.remove(),this.clear()}},{key:"moveTo",value:function(t,e){var r=document.getElementById(this.id);if(e=void 0===e||e){var n=document.getElementById(t);r&&n&&n.parentNode.insertBefore(r,n)}else{var i=document.getElementById(t);if(r){if(i.nextSibling)return void i.parentNode.insertBefore(r,i.nextSibling);i.parentNode.appendChild(r)}}}},{key:"setVisibility",value:function(t){this.canvas&&t!==this.visibility&&(this.visibility=t,this.canvas.style.display=t?"block":"none")}},{key:"draw",value:function(){var t=this.getState(),e={};for(var r in t)e[r]=t[r];var n=parseInt(this.canvas.style.width),i=parseInt(this.canvas.style.height);e.width=n,e.height=i,e.layers=[this.layer],e.canvas=this.canvas,this.deckGL.setProps(e)}},{key:"_initContainer",value:function(){this.canvas=this._createCanvas(this.mapOptions.mapElement),this.mapOptions.targetElement.appendChild(this.canvas)}},{key:"_createCanvas",value:function(t){var e=document.createElement("canvas");return this.id&&(e.id=this.id),e.style.position="absolute",e.style.top="0px",e.style.left="0px",e.style.cursor="",e.width=parseInt(t.style.width),e.height=parseInt(t.style.height),e.style.width=t.style.width,e.style.height=t.style.height,e}},{key:"getState",value:function(){var t=this.functions.getMapState();return function(t){for(var e=1;e0&&void 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window?{}:window).devicePixelRatio||1;this.canvas.width=parseInt(t.style.width)*e,this.canvas.height=parseInt(t.style.height)*e,this.canvas.style.width=t.style.width,this.canvas.style.height=t.style.height,this.canvas.globalAlpha=this.options.opacity,this.targetElement.appendChild(this.canvas)}}},{key:"_drawCanvas",value:function(){this.canvas||this._createCanvas(),this.setVisibility(),this._reset()}},{key:"_resizeCallback",value:function(){this.targetElement&&this.targetElement.removeChild(this.canvas),this.canvas=null,this._drawCanvas()}},{key:"_reset",value:function(){this._updateRotate(),this._updateExtent(),this._calcInterval(),this._drawLabel()}},{key:"_updateRotate",value:function(){var t=this.getMapStateByKey("getBearing");this.isRotate=t>-180&&t<=-90||t>=90&&t<180}},{key:"_updateExtent",value:function(){if(this.options.wrapX&&!this.oldExtent){var t=this.getMapStateByKey("getBounds"),e=t._ne,r=t._sw;this.options.extent=[r.lng,r.lat,e.lng,e.lat]}}},{key:"_calcInterval",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.interval;"function"==typeof t?(t=t(this.map),this._currLngInterval=t,this._currLatInterval=t):(this._currLngInterval=t,this._currLatInterval=t)}},{key:"_formatLat",value:function(t){return this.options.latFormatTickLabel?this.options.latLabelFormatter(t):t<0?Pf(-1*t)+"S":t>0?Pf(t)+"N":""+Pf(t)}},{key:"_formatLng",value:function(t){return this.options.lngLabelFormatter?this.options.lngLabelFormatter(t):(t=Mf(t))>0&&t<=180?Pf(t)+"E":t<0&&t>=-180?Pf(-1*t)+"W":""+Pf(t)}},{key:"_parsePxToInt",value:function(t){t.length>2&&"p"===t.charAt(t.length-2)&&(t=t.substr(0,t.length-2));try{return parseInt(t,10)}catch(t){console.log(t)}return 0}},{key:"_drawLabel",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.visible,r=this.canvas,n=r.getContext("2d");if(e&&this.options.showLabel){if(this.mapElement){this._currLngInterval&&this._currLatInterval||this._calcInterval(),n.clearRect(0,0,r.width,r.height);var i=this.options,o=i.lngLabelStyle,a=i.latLabelStyle,s=this._getGridiculePoints(),u=s.lngPoints,l=s.latPonits;u.forEach(function(e){t._drawLng(n,e[0],e[1],e[2],o)}),l.forEach(function(e){t._drawLat(n,e[0],e[1],e[2],a)})}}else n.clearRect(0,0,r.width,r.height)}},{key:"_drawLat",value:function(t,e,r,n,i){t=this._setLabelStyle(t,i);var o=this.canvas.width,a=12;try{var s=t.font.split(" ")[0];a=this._parsePxToInt(s)}catch(t){console.log(t)}if(!n){var u=e;e=r,r=this.getMapStateByKey("project",[u,e])}var l=this._formatLat(e),c=t.measureText(l).width;t.strokeText(l,(n?o:r.x)-c,(n?r:r.y)+a/2),t.fillText(l,(n?o:r.x)-c,(n?r:r.y)+a/2)}},{key:"_drawLng",value:function(t,e,r,n,i){t=this._setLabelStyle(t,i);var o=this.canvas.height;if(!n){var a=r;r=this.getMapStateByKey("project",[e,a])}var s=this._formatLng(e),u=t.measureText(s).width;t.strokeText(s,(n?r:r.x)-u/2,n?o:r.y),t.fillText(s,(n?r:r.x)-u/2,n?o:r.y)}},{key:"_getLatPoints",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[-180,180],r=arguments.length>1?arguments[1]:void 0,n=arguments.length>2?arguments[2]:void 0,i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:this.features;if(i){if(this.options.wrapX&&-180===e[0]&&180===e[1])return[];var o=[];return i.forEach(function(i){var a=i.geometry.coordinates[0][1];if(i.geometry.coordinates[1][1]===a){var s="number"==typeof n?n:e[1];t.isRotate&&(s="number"==typeof r?r:e[0]),t.options.wrapX&&(o=o.concat(t._getWrapPoints(s,a,[s,s]))),o.push([s,a])}}),o}}},{key:"_getLngPoints",value:function(){var t=this,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[-90,90],r=arguments.length>1?arguments[1]:void 0,n=arguments.length>2?arguments[2]:void 0,i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:this.features;if(i){var o="number"==typeof r?r:e[0];this.isRotate&&(o="number"==typeof n?n:e[1]);var a=[];return i.forEach(function(e){var r=e.geometry.coordinates[0][0];e.geometry.coordinates[1][0]===r&&(a.push([r,o]),t.options.wrapX&&(a=a.concat(t._getWrapPoints(r,o))))}),a}}},{key:"_getWrapPoints",value:function(t,e){for(var r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:this.oldExtent,n=[],i=this.getMapStateByKey("getBounds"),o=i._ne,a=i._sw,s=r.length>2?r[2]:r[1];t>=a.lng;){var u=Mf(t,180===s,-180===r[0]);(!r||u>=r[0]&&u<=s)&&n.push([t,e]),t-=360}for(;t<=o.lng;){var l=Mf(t,180===s,-180===r[0]);(!r||l>=r[0]&&l<=s)&&n.push([t,e]),t+=360}return n}},{key:"_getGridiculePoints",value:function(){var t=this._getEdgeLat(),e=this._getEdgeLng(),r=this._getRange(),n=r.latRange,i=r.lngRange,o=r.firstLat,a=r.firstLng,s=r.lastLat,u=r.lastLng;return{latPonits:this._getUniquePoint(this._getLatPoints(i,a,u),t,1),lngPoints:this._getUniquePoint(this._getLngPoints(n,o,s),e,0)}}},{key:"_getEdgeLat",value:function(){var t,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this._currLatInterval,r=[],n=[],i=this.canvas.width,o=this.canvas.height,a=this._getRange().extent,s=this.getMapStateByKey("getBounds")._ne;if(this.options.wrapX&&Mf(s.lng)>a[2])return[];for(var u=this._countDecimals(e),l=0;l<=o;l++){var c=this.getMapStateByKey("unproject",[i,l]),f=Mf(c.lng);(this.options.wrapX?f>=a[0]&&f<=a[2]:c.lng>=a[0]&&c.lng<=a[2])&&c.lat>=a[1]&&c.lat<=a[3]&&(r.push([c.lat,l]),n.push(c.lat),void 0===t&&c.lat.toFixed(u)%e==0&&(t=Number(c.lat.toFixed(u))))}var h=this._getIntersectRange(t,n,r,e),p=h.first,d=h.last,y=h.coordinates,v=h.points;t=Math.min(Math.max(p,-90),90);var g=Math.max(Math.min(Math.round(d),90),-90);return-90!==t||-90!==g?this._getClosestCoordinate(t,g,y,v,e):[]}},{key:"_getEdgeLng",value:function(){var t,e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this._currLngInterval,r=[],n=[],i=this.canvas.width,o=this.canvas.height,a=this.options.extent,s=this._countDecimals(e),u=this.getMapStateByKey("getBounds")._sw;if(this.options.wrapX&&Mf(u.lat)>a[3])return[];for(var l=0;l<=i;l++){var c=this.getMapStateByKey("unproject",[l,o]),f=Mf(c.lng);(this.options.wrapX?f>=a[0]&&f<=a[2]:c.lng>=a[0]&&c.lng<=a[2])&&c.lat>=a[1]&&c.lat<=a[3]&&(r.push([c.lng,l]),n.push(c.lng),void 0===t&&c.lng.toFixed(s)%e==0&&(t=Number(c.lng.toFixed(s))))}var h=this._getIntersectRange(t,n,r,e),p=h.first,d=h.last,y=h.coordinates,v=h.points;return t=p,this._getClosestCoordinate(t,d,y,v,e)}},{key:"_getIntersectRange",value:function(t,e,r,n){var i=e[e.length-1];if(t>i){i=t,e.reverse(),r.reverse();for(var o=this._countDecimals(n),a=0;a<=e.length;a++){var s=e[a];if(s.toFixed(o)%n==0){t=Number(s.toFixed(o));break}}}return{first:t,last:i,coordinates:e,points:r}}},{key:"_getClosestCoordinate",value:function(t,e,r,n,i){for(var o=[],a=t;a<=e;){var s=this._getClosestNumberIndex(a,r),u=n[s];o.push([Math.round(u[0]),u[1],!0]),a+=i,r=r.slice(s),n=n.slice(s)}return o}},{key:"_getClosestNumberIndex",value:function(t,e){for(var r=0,n=Number.MAX_VALUE,i=0;i2&&void 0!==arguments[2]?arguments[2]:0;if(this.options.wrapX)return t.concat(e);if(!e||0===e.length)return t;var n=e,i=this.canvas.width,o=this.canvas.height;for(var a in t){var s=this.getMapStateByKey("project",t[a]),u=n.findIndex(function(e){return e[0]===t[a][r]});u<=-1?n.push(t[a]):s&&s.x>=0&&s.x<=i&&s.y>=0&&s.y<=o&&(n[u]=t[a])}return n}},{key:"_countDecimals",value:function(t){return Math.floor(t)!==t&&t.toString().split(".")[1].length||0}},{key:"_getGraticuleFeatures",value:function(){var t=this._currLngInterval||10,e=this._currLatInterval||10,r=[],n=this._getRange(),i=n.latRange,o=n.lngRange,a=n.firstLat,s=n.firstLng,u=n.lastLat,l=n.lastLng;this.options.wrapX&&!this.oldExtent&&(i=[-90,90],o=[-180,180],a=s=u=l=null),"number"==typeof s&&r.unshift(this._makeLineFeature(this._makeLineCoords(s,i,a,u))),"number"==typeof l&&r.unshift(this._makeLineFeature(this._makeLineCoords(l,i,a,u)));for(var c=o[0];c<=o[1];c+=t)r.unshift(this._makeLineFeature(this._makeLineCoords(c,i,a,u)));"number"==typeof a&&r.unshift(this._makeLineFeature(this._makeLineCoords(a,o,s,l,"lat"))),"number"==typeof u&&r.unshift(this._makeLineFeature(this._makeLineCoords(u,o,s,l,"lat")));for(var f=i[0];f<=i[1];f+=e)r.unshift(this._makeLineFeature(this._makeLineCoords(f,o,s,l,"lat")));return r}},{key:"_getRange",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.extent&&Rp(this.options.extent);t&&0!==t.length||(t=this.getDefaultExtent());var e={};if((t=t.map(function(t){return Number(t.toFixed(6))}))[1]%this._currLatInterval!=0){e.firstLat=t[1];var r=Math.ceil(t[1]/this._currLatInterval);t[1]=r*this._currLatInterval}if(t[3]%this._currLatInterval!=0){e.lastLat=t[3];var n=Math.floor(t[3]/this._currLatInterval);t[3]=n*this._currLatInterval}if(t[0]%this._currLngInterval!=0){e.firstLng=t[0];var i=Math.ceil(t[0]/this._currLngInterval);t[0]=i*this._currLngInterval}if(t[2]%this._currLngInterval!=0){e.lastLng=t[2];var o=Math.floor(t[2]/this._currLngInterval);t[2]=o*this._currLngInterval}return Object.assign({latRange:[t[1],t[3]],lngRange:[t[0],t[2]],extent:t},e)}},{key:"_makeLineCoords",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[-90,90],r=arguments.length>2?arguments[2]:void 0,n=arguments.length>3?arguments[3]:void 0,i=arguments.length>4&&void 0!==arguments[4]?arguments[4]:"lng";t="lng"===i?this._lngFix(t):t,r="number"==typeof r?r:e[0],n="number"==typeof n?n:e[1];for(var o=Math.abs(r-n),a=[],s=r;s<=n;s+=o)"lng"===i?a.push([t,s]):a.push([s,t]);return a}},{key:"_makeLineFeature",value:function(t){return{type:"Feature",geometry:{type:arguments.length>1&&void 0!==arguments[1]?arguments[1]:"LineString",coordinates:t}}}},{key:"_lngFix",value:function(t){return t>=180?180:t<=-180?-180:t}},{key:"_transformStrokeStyle",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.options.strokeStyle;if(!t||"string"==typeof t)return{paint:{"line-color":t||"rgba(0,0,0,0.2)"}};var e={visibility:this.visible?"visible":"none","line-join":t.lineJoin||"round","line-cap":t.lineCap||"round"},r={"line-color":t.lineColor||"rgba(0,0,0,0.2)","line-width":t.lineWidth||1,"line-offset":t.lineDashOffset||0,"line-translate-anchor":"viewport","line-opacity":t.lineOpacity||1};return t.lineWidth&&("function"==typeof t.lineWidth?r["line-width"]=t.lineWidth(this.map):r["line-width"]=t.lineWidth),t.lindDasharray&&("function"==typeof t.lindDasharray?r["line-dasharray"]=t.lindDasharray(this.map):r["line-dasharray"]=t.lindDasharray),{layout:e,paint:r}}},{key:"_setLabelStyle",value:function(t,e){return e.textColor&&(t.fillStyle=e.textColor),e.textSize&&(t.font=e.textSize+" "+(e.textFont||["Calibri","sans-serif"]).join(",")),e.textHaloColor&&(t.strokeStyle=e.textHaloColor,t.lineWidth=e.textHaloWidth||1),e.textAnchor&&(t.textBaseline=this._getTxetBaseline(e.textAnchor),t.textAligin=this._getTxetAlign(e.textAligin)),t}},{key:"_getTxetBaseline",value:function(t){if(!t)return"bottom";var e=t.split("-");return e.includes("bottom")?"bottom":e.includes("top")?"top":e.includes("center")?"middle":void 0}},{key:"_getTxetAlign",value:function(t){if(!t)return"center";var e=t.split("-");return e.includes("left")?"left":e.includes("right")?"right":e.includes("center")?"center":void 0}}])&&Dp(t.prototype,e),r&&Dp(t,r),Object.defineProperty(t,"prototype",{writable:!1}),t;var t,e,r}();function Hp(t){"@babel/helpers - 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r=0;r=this.options.minZoom&&e<=this.options.maxZoom,this.renderer&&(this.renderer.visible=this.visible),this.map.getLayer(this.sourceId)&&this.map.setLayoutProperty(this.sourceId,"visibility",this.visible?"visible":"none"),this.renderer&&this.renderer._drawLabel()}},{key:"setMinZoom",value:function(t){this.options.minZoom=t,this.setVisibility()}},{key:"setMaxZoom",value:function(t){this.options.maxZoom=t,this.setVisibility()}},{key:"setShowLabel",value:function(t){this.options.showLabel=t,this.renderer._drawLabel()}},{key:"setExtent",value:function(t){this.options.extent=this.getDefaultExtent(t,this.map),this.renderer.setExtent(t)}},{key:"setStrokeStyle",value:function(t){if(this.map&&this.map.getLayer(this.sourceId)){this.options.strokeStyle=t;var e=this.renderer._transformStrokeStyle(t),r=e.layout,n=e.paint;for(var i in r)this.map.setLayoutProperty(this.sourceId,i,r[i]);for(var o in 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e={type:"FeatureCollection",features:t};this.map.getSource(this.sourceId).setData(e)}this.addGraticuleLayer()}}])&&Vp(t.prototype,e),r&&Vp(t,r),Object.defineProperty(t,"prototype",{writable:!1}),t;var t,e,r}();!function(t){t[t.Unknown=0]="Unknown",t[t.Point=1]="Point",t[t.LineString=2]="LineString",t[t.Polygon=3]="Polygon",t[t.MultiPoint=4]="MultiPoint",t[t.MultiLineString=5]="MultiLineString",t[t.MultiPolygon=6]="MultiPolygon",t[t.GeometryCollection=7]="GeometryCollection",t[t.CircularString=8]="CircularString",t[t.CompoundCurve=9]="CompoundCurve",t[t.CurvePolygon=10]="CurvePolygon",t[t.MultiCurve=11]="MultiCurve",t[t.MultiSurface=12]="MultiSurface",t[t.Curve=13]="Curve",t[t.Surface=14]="Surface",t[t.PolyhedralSurface=15]="PolyhedralSurface",t[t.TIN=16]="TIN",t[t.Triangle=17]="Triangle"}(Yp||(Yp={}));var Jp,Zp=new Int32Array(2),$p=new Float32Array(Zp.buffer),td=new Float64Array(Zp.buffer),ed=1===new Uint16Array(new Uint8Array([1,0]).buffer)[0];function rd(t){"@babel/helpers - 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e="Z";84>=t&&t>=72?e="X":72>t&&t>=64?e="W":64>t&&t>=56?e="V":56>t&&t>=48?e="U":48>t&&t>=40?e="T":40>t&&t>=32?e="S":32>t&&t>=24?e="R":24>t&&t>=16?e="Q":16>t&&t>=8?e="P":8>t&&t>=0?e="N":0>t&&t>=-8?e="M":-8>t&&t>=-16?e="L":-16>t&&t>=-24?e="K":-24>t&&t>=-32?e="J":-32>t&&t>=-40?e="H":-40>t&&t>=-48?e="G":-48>t&&t>=-56?e="F":-56>t&&t>=-64?e="E":-64>t&&t>=-72?e="D":-72>t&&t>=-80&&(e="C");return e}(u)}}({lat:t[1],lon:t[0]}),e)}function Um(t){var e=Qm(Wm(t.toUpperCase()));return e.lat&&e.lon?[e.lon,e.lat]:[(e.left+e.right)/2,(e.top+e.bottom)/2]}function Hm(t){return t*(Math.PI/180)}function Vm(t){return t/Math.PI*180}function Qm(t){var e=t.northing,r=t.easting,n=t.zoneLetter,i=t.zoneNumber;if(i<0||i>60)return null;var 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Wm(t){if(t&&0===t.length)throw"MGRSPoint coverting from nothing";for(var e,r=t.length,n=null,i="",o=0;!/[A-Z]/.test(e=t.charAt(o));){if(o>=2)throw"MGRSPoint bad conversion from: "+t;i+=e,o++}var a=parseInt(i,10);if(0===o||o+3>r)throw"MGRSPoint bad conversion from: "+t;var s=t.charAt(o++);if(s<="A"||"B"===s||"Y"===s||s>="Z"||"I"===s||"O"===s)throw"MGRSPoint zone letter "+s+" not handled: "+t;n=t.substring(o,o+=2);for(var u=Ym(a),l=function(t,e){var r=Lm.charCodeAt(e-1),n=1e5,i=!1;for(;r!==t.charCodeAt(0);){if(++r===jm&&r++,r===Dm&&r++,r>Fm){if(i)throw"Bad character: "+t;r=Rm,i=!0}n+=1e5}return n}(n.charAt(0),u),c=function(t,e){if(t>"V")throw"MGRSPoint given invalid Northing "+t;var r=Nm.charCodeAt(e-1),n=0,i=!1;for(;r!==t.charCodeAt(0);){if(++r===jm&&r++,r===Dm&&r++,r>Bm){if(i)throw"Bad character: "+t;r=Rm,i=!0}n+=1e5}return n}(n.charAt(1),u);c0&&(h=1e5/Math.pow(10,y),p=t.substring(o,o+y),v=parseFloat(p)*h,d=t.substring(o+y),g=parseFloat(d)*h),{easting:v+l,northing:g+c,zoneLetter:s,zoneNumber:a,accuracy:h}}function qm(t){var e;switch(t){case"C":e=11e5;break;case"D":e=2e6;break;case"E":e=28e5;break;case"F":e=37e5;break;case"G":e=46e5;break;case"H":e=55e5;break;case"J":e=64e5;break;case"K":e=73e5;break;case"L":e=82e5;break;case"M":e=91e5;break;case"N":e=0;break;case"P":e=8e5;break;case"Q":e=17e5;break;case"R":e=26e5;break;case"S":e=35e5;break;case"T":e=44e5;break;case"U":e=53e5;break;case"V":e=62e5;break;case"W":e=7e6;break;case"X":e=79e5;break;default:e=-1}if(e>=0)return e;throw"Invalid zone letter: "+t}function Xm(t,e,r){if(!(this instanceof Xm))return new Xm(t,e,r);if(Array.isArray(t))this.x=t[0],this.y=t[1],this.z=t[2]||0;else if("object"==typeof t)this.x=t.x,this.y=t.y,this.z=t.z||0;else if("string"==typeof t&&void 0===e){var n=t.split(",");this.x=parseFloat(n[0],10),this.y=parseFloat(n[1],10),this.z=parseFloat(n[2],10)||0}else this.x=t,this.y=e,this.z=r||0;console.warn("proj4.Point will be removed in version 3, use proj4.toPoint")}Xm.fromMGRS=function(t){return new Xm(Um(t))},Xm.prototype.toMGRS=function(t){return Gm([this.x,this.y],t)};var Km=Xm,Jm=1,Zm=.25,$m=.046875,tb=.01953125,eb=.01068115234375,rb=.75,nb=.46875,ib=.013020833333333334,ob=.007120768229166667,ab=.3645833333333333,sb=.005696614583333333,ub=.3076171875;function lb(t){var e=[];e[0]=Jm-t*(Zm+t*($m+t*(tb+t*eb))),e[1]=t*(rb-t*($m+t*(tb+t*eb)));var r=t*t;return e[2]=r*(nb-t*(ib+t*ob)),r*=t,e[3]=r*(ab-t*sb),e[4]=r*t*ub,e}function cb(t,e,r,n){return r*=e,e*=e,n[0]*t-r*(n[1]+e*(n[2]+e*(n[3]+e*n[4])))}var fb=20;function hb(t,e,r){for(var n=1/(1-e),i=t,o=fb;o;--o){var a=Math.sin(i),s=1-e*a*a;if(i-=s=(cb(i,a,Math.cos(i),r)-t)*(s*Math.sqrt(s))*n,Math.abs(s)vg?Math.tan(o):0,d=Math.pow(p,2),y=Math.pow(d,2);e=1-this.es*Math.pow(s,2),l/=Math.sqrt(e);var v=cb(o,s,u,this.en);r=this.a*(this.k0*l*(1+c/6*(1-d+f+c/20*(5-18*d+y+14*f-58*d*f+c/42*(61+179*y-y*d-479*d)))))+this.x0,n=this.a*(this.k0*(v-this.ml0+s*a*l/2*(1+c/12*(5-d+9*f+4*h+c/30*(61+y-58*d+270*f-330*d*f+c/56*(1385+543*y-y*d-3111*d))))))+this.y0}else{var g=u*Math.sin(a);if(Math.abs(Math.abs(g)-1)=1){if(g-1>vg)return 93;n=0}else n=Math.acos(n);o<0&&(n=-n),n=this.a*this.k0*(n-this.lat0)+this.y0}return t.x=r,t.y=n,t},inverse:function(t){var e,r,n,i,o=(t.x-this.x0)*(1/this.a),a=(t.y-this.y0)*(1/this.a);if(this.es)if(r=hb(e=this.ml0+a/this.k0,this.es,this.en),Math.abs(r)vg?Math.tan(r):0,c=this.ep2*Math.pow(u,2),f=Math.pow(c,2),h=Math.pow(l,2),p=Math.pow(h,2);e=1-this.es*Math.pow(s,2);var d=o*Math.sqrt(e)/this.k0,y=Math.pow(d,2);n=r-(e*=l)*y/(1-this.es)*.5*(1-y/12*(5+3*h-9*c*h+c-4*f-y/30*(61+90*h-252*c*h+45*p+46*c-y/56*(1385+3633*h+4095*p+1574*p*h)))),i=Xg(this.long0+d*(1-y/6*(1+2*h+c-y/20*(5+28*h+24*p+8*c*h+6*c-y/42*(61+662*h+1320*p+720*p*h))))/u)}else n=hg*qg(a),i=0;else{var v=Math.exp(o/this.k0),g=.5*(v-1/v),m=this.lat0+a/this.k0,b=Math.cos(m);e=Math.sqrt((1-Math.pow(b,2))/(1+Math.pow(g,2))),n=Math.asin(e),a<0&&(n=-n),i=0===g&&0===b?0:Xg(Math.atan2(g,b)+this.long0)}return t.x=i,t.y=n,t},names:["Fast_Transverse_Mercator","Fast Transverse Mercator"]};function db(t){var e=Math.exp(t);return e=(e-1/e)/2}function yb(t,e){t=Math.abs(t),e=Math.abs(e);var r=Math.max(t,e),n=Math.min(t,e)/(r||1);return r*Math.sqrt(1+Math.pow(n,2))}function vb(t){var e=Math.abs(t);return e=function(t){var e=1+t,r=e-1;return 0===r?t:t*Math.log(e)/r}(e*(1+e/(yb(1,e)+1))),t<0?-e:e}function gb(t,e){for(var r,n=2*Math.cos(2*e),i=t.length-1,o=t[i],a=0;--i>=0;)r=n*o-a+t[i],a=o,o=r;return e+r*Math.sin(2*e)}function mb(t,e,r){for(var n,i,o=Math.sin(e),a=Math.cos(e),s=db(r),u=function(t){var e=Math.exp(t);return e=(e+1/e)/2}(r),l=2*a*u,c=-2*o*s,f=t.length-1,h=t[f],p=0,d=0,y=0;--f>=0;)n=d,i=p,h=l*(d=h)-n-c*(p=y)+t[f],y=c*d-i+l*p;return[(l=o*u)*h-(c=a*s)*y,l*y+c*h]}var bb={init:function(){if(!this.approx&&(isNaN(this.es)||this.es<=0))throw new Error('Incorrect elliptical usage. Try using the +approx option in the proj string, or PROJECTION["Fast_Transverse_Mercator"] in the WKT.');this.approx&&(pb.init.apply(this),this.forward=pb.forward,this.inverse=pb.inverse),this.x0=void 0!==this.x0?this.x0:0,this.y0=void 0!==this.y0?this.y0:0,this.long0=void 0!==this.long0?this.long0:0,this.lat0=void 0!==this.lat0?this.lat0:0,this.cgb=[],this.cbg=[],this.utg=[],this.gtu=[];var t=this.es/(1+Math.sqrt(1-this.es)),e=t/(2-t),r=e;this.cgb[0]=e*(2+e*(-2/3+e*(e*(116/45+e*(26/45+e*(-2854/675)))-2))),this.cbg[0]=e*(e*(2/3+e*(4/3+e*(-82/45+e*(32/45+e*(4642/4725)))))-2),r*=e,this.cgb[1]=r*(7/3+e*(e*(-227/45+e*(2704/315+e*(2323/945)))-1.6)),this.cbg[1]=r*(5/3+e*(-16/15+e*(-13/9+e*(904/315+e*(-1522/945))))),r*=e,this.cgb[2]=r*(56/15+e*(-136/35+e*(-1262/105+e*(73814/2835)))),this.cbg[2]=r*(-26/15+e*(34/21+e*(1.6+e*(-12686/2835)))),r*=e,this.cgb[3]=r*(4279/630+e*(-332/35+e*(-399572/14175))),this.cbg[3]=r*(1237/630+e*(e*(-24832/14175)-2.4)),r*=e,this.cgb[4]=r*(4174/315+e*(-144838/6237)),this.cbg[4]=r*(-734/315+e*(109598/31185)),r*=e,this.cgb[5]=r*(601676/22275),this.cbg[5]=r*(444337/155925),r=Math.pow(e,2),this.Qn=this.k0/(1+e)*(1+r*(.25+r*(1/64+r/256))),this.utg[0]=e*(e*(2/3+e*(-37/96+e*(1/360+e*(81/512+e*(-96199/604800)))))-.5),this.gtu[0]=e*(.5+e*(-2/3+e*(5/16+e*(41/180+e*(-127/288+e*(7891/37800)))))),this.utg[1]=r*(-1/48+e*(-1/15+e*(437/1440+e*(-46/105+e*(1118711/3870720))))),this.gtu[1]=r*(13/48+e*(e*(557/1440+e*(281/630+e*(-1983433/1935360)))-.6)),r*=e,this.utg[2]=r*(-17/480+e*(37/840+e*(209/4480+e*(-5569/90720)))),this.gtu[2]=r*(61/240+e*(-103/140+e*(15061/26880+e*(167603/181440)))),r*=e,this.utg[3]=r*(-4397/161280+e*(11/504+e*(830251/7257600))),this.gtu[3]=r*(49561/161280+e*(-179/168+e*(6601661/7257600))),r*=e,this.utg[4]=r*(-4583/161280+e*(108847/3991680)),this.gtu[4]=r*(34729/80640+e*(-3418889/1995840)),r*=e,this.utg[5]=-.03233083094085698*r,this.gtu[5]=.6650675310896665*r;var n=gb(this.cbg,this.lat0);this.Zb=-this.Qn*(n+function(t,e){for(var r,n=2*Math.cos(e),i=t.length-1,o=t[i],a=0;--i>=0;)r=n*o-a+t[i],a=o,o=r;return Math.sin(e)*r}(this.gtu,2*n))},forward:function(t){var e=Xg(t.x-this.long0),r=t.y;r=gb(this.cbg,r);var n=Math.sin(r),i=Math.cos(r),o=Math.sin(e),a=Math.cos(e);r=Math.atan2(n,a*i),e=Math.atan2(o*i,yb(n,i*a)),e=vb(Math.tan(e));var s,u,l=mb(this.gtu,2*r,2*e);return r+=l[0],e+=l[1],Math.abs(e)<=2.623395162778?(s=this.a*(this.Qn*e)+this.x0,u=this.a*(this.Qn*r+this.Zb)+this.y0):(s=1/0,u=1/0),t.x=s,t.y=u,t},inverse:function(t){var e,r,n=(t.x-this.x0)*(1/this.a),i=(t.y-this.y0)*(1/this.a);if(i=(i-this.Zb)/this.Qn,n/=this.Qn,Math.abs(n)<=2.623395162778){var o=mb(this.utg,2*i,2*n);i+=o[0],n+=o[1],n=Math.atan(db(n));var a=Math.sin(i),s=Math.cos(i),u=Math.sin(n),l=Math.cos(n);i=Math.atan2(a*l,yb(u,l*s)),e=Xg((n=Math.atan2(u,l*s))+this.long0),r=gb(this.cgb,i)}else e=1/0,r=1/0;return t.x=e,t.y=r,t},names:["Extended_Transverse_Mercator","Extended Transverse Mercator","etmerc","Transverse_Mercator","Transverse Mercator","Gauss Kruger","Gauss_Kruger","tmerc"]};var xb={init:function(){var t=function(t,e){if(void 0===t){if((t=Math.floor(30*(Xg(e)+Math.PI)/Math.PI)+1)<0)return 0;if(t>60)return 60}return t}(this.zone,this.long0);if(void 0===t)throw new Error("unknown utm zone");this.lat0=0,this.long0=(6*Math.abs(t)-183)*gg,this.x0=5e5,this.y0=this.utmSouth?1e7:0,this.k0=.9996,bb.init.apply(this),this.forward=bb.forward,this.inverse=bb.inverse},names:["Universal Transverse Mercator System","utm"],dependsOn:"etmerc"};function Ab(t,e){return Math.pow((1-t)/(1+t),e)}var wb=20;var _b={init:function(){var t=Math.sin(this.lat0),e=Math.cos(this.lat0);e*=e,this.rc=Math.sqrt(1-this.es)/(1-this.es*t*t),this.C=Math.sqrt(1+this.es*e*e/(1-this.es)),this.phic0=Math.asin(t/this.C),this.ratexp=.5*this.C*this.e,this.K=Math.tan(.5*this.phic0+bg)/(Math.pow(Math.tan(.5*this.lat0+bg),this.C)*Ab(this.e*t,this.ratexp))},forward:function(t){var e=t.x,r=t.y;return t.y=2*Math.atan(this.K*Math.pow(Math.tan(.5*r+bg),this.C)*Ab(this.e*Math.sin(r),this.ratexp))-hg,t.x=this.C*e,t},inverse:function(t){for(var e=t.x/this.C,r=t.y,n=Math.pow(Math.tan(.5*r+bg)/this.K,1/this.C),i=wb;i>0&&(r=2*Math.atan(n*Ab(this.e*Math.sin(t.y),-.5*this.e))-hg,!(Math.abs(r-t.y)<1e-14));--i)t.y=r;return i?(t.x=e,t.y=r,t):null},names:["gauss"]};var Sb={init:function(){_b.init.apply(this),this.rc&&(this.sinc0=Math.sin(this.phic0),this.cosc0=Math.cos(this.phic0),this.R2=2*this.rc,this.title||(this.title="Oblique Stereographic Alternative"))},forward:function(t){var e,r,n,i;return t.x=Xg(t.x-this.long0),_b.forward.apply(this,[t]),e=Math.sin(t.y),r=Math.cos(t.y),n=Math.cos(t.x),i=this.k0*this.R2/(1+this.sinc0*e+this.cosc0*r*n),t.x=i*r*Math.sin(t.x),t.y=i*(this.cosc0*e-this.sinc0*r*n),t.x=this.a*t.x+this.x0,t.y=this.a*t.y+this.y0,t},inverse:function(t){var e,r,n,i,o;if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,o=yb(t.x,t.y)){var a=2*Math.atan2(o,this.R2);e=Math.sin(a),r=Math.cos(a),i=Math.asin(r*this.sinc0+t.y*e*this.cosc0/o),n=Math.atan2(t.x*e,o*this.cosc0*r-t.y*this.sinc0*e)}else i=this.phic0,n=0;return t.x=n,t.y=i,_b.inverse.apply(this,[t]),t.x=Xg(t.x+this.long0),t},names:["Stereographic_North_Pole","Oblique_Stereographic","sterea","Oblique Stereographic Alternative","Double_Stereographic"]};var Eb={init:function(){this.x0=this.x0||0,this.y0=this.y0||0,this.lat0=this.lat0||0,this.long0=this.long0||0,this.coslat0=Math.cos(this.lat0),this.sinlat0=Math.sin(this.lat0),this.sphere?1===this.k0&&!isNaN(this.lat_ts)&&Math.abs(this.coslat0)<=vg&&(this.k0=.5*(1+qg(this.lat0)*Math.sin(this.lat_ts))):(Math.abs(this.coslat0)<=vg&&(this.lat0>0?this.con=1:this.con=-1),this.cons=Math.sqrt(Math.pow(1+this.e,1+this.e)*Math.pow(1-this.e,1-this.e)),1===this.k0&&!isNaN(this.lat_ts)&&Math.abs(this.coslat0)<=vg&&Math.abs(Math.cos(this.lat_ts))>vg&&(this.k0=.5*this.cons*Wg(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts))/Kg(this.e,this.con*this.lat_ts,this.con*Math.sin(this.lat_ts))),this.ms1=Wg(this.e,this.sinlat0,this.coslat0),this.X0=2*Math.atan(this.ssfn_(this.lat0,this.sinlat0,this.e))-hg,this.cosX0=Math.cos(this.X0),this.sinX0=Math.sin(this.X0))},forward:function(t){var e,r,n,i,o,a,s=t.x,u=t.y,l=Math.sin(u),c=Math.cos(u),f=Xg(s-this.long0);return Math.abs(Math.abs(s-this.long0)-Math.PI)<=vg&&Math.abs(u+this.lat0)<=vg?(t.x=NaN,t.y=NaN,t):this.sphere?(e=2*this.k0/(1+this.sinlat0*l+this.coslat0*c*Math.cos(f)),t.x=this.a*e*c*Math.sin(f)+this.x0,t.y=this.a*e*(this.coslat0*l-this.sinlat0*c*Math.cos(f))+this.y0,t):(r=2*Math.atan(this.ssfn_(u,l,this.e))-hg,i=Math.cos(r),n=Math.sin(r),Math.abs(this.coslat0)<=vg?(o=Kg(this.e,u*this.con,this.con*l),a=2*this.a*this.k0*o/this.cons,t.x=this.x0+a*Math.sin(s-this.long0),t.y=this.y0-this.con*a*Math.cos(s-this.long0),t):(Math.abs(this.sinlat0)0?Xg(this.long0+Math.atan2(t.x,-1*t.y)):Xg(this.long0+Math.atan2(t.x,t.y)):Xg(this.long0+Math.atan2(t.x*Math.sin(s),a*this.coslat0*Math.cos(s)-t.y*this.sinlat0*Math.sin(s))),t.x=e,t.y=r,t)}if(Math.abs(this.coslat0)<=vg){if(a<=vg)return r=this.lat0,e=this.long0,t.x=e,t.y=r,t;t.x*=this.con,t.y*=this.con,n=a*this.cons/(2*this.a*this.k0),r=this.con*Jg(this.e,n),e=this.con*Xg(this.con*this.long0+Math.atan2(t.x,-1*t.y))}else i=2*Math.atan(a*this.cosX0/(2*this.a*this.k0*this.ms1)),e=this.long0,a<=vg?o=this.X0:(o=Math.asin(Math.cos(i)*this.sinX0+t.y*Math.sin(i)*this.cosX0/a),e=Xg(this.long0+Math.atan2(t.x*Math.sin(i),a*this.cosX0*Math.cos(i)-t.y*this.sinX0*Math.sin(i)))),r=-1*Jg(this.e,Math.tan(.5*(hg+o)));return t.x=e,t.y=r,t},names:["stere","Stereographic_South_Pole","Polar Stereographic (variant B)","Polar_Stereographic"],ssfn_:function(t,e,r){return e*=r,Math.tan(.5*(hg+t))*Math.pow((1-e)/(1+e),.5*r)}};var Cb={init:function(){var t=this.lat0;this.lambda0=this.long0;var e=Math.sin(t),r=this.a,n=1/this.rf,i=2*n-Math.pow(n,2),o=this.e=Math.sqrt(i);this.R=this.k0*r*Math.sqrt(1-i)/(1-i*Math.pow(e,2)),this.alpha=Math.sqrt(1+i/(1-i)*Math.pow(Math.cos(t),4)),this.b0=Math.asin(e/this.alpha);var a=Math.log(Math.tan(Math.PI/4+this.b0/2)),s=Math.log(Math.tan(Math.PI/4+t/2)),u=Math.log((1+o*e)/(1-o*e));this.K=a-this.alpha*s+this.alpha*o/2*u},forward:function(t){var e=Math.log(Math.tan(Math.PI/4-t.y/2)),r=this.e/2*Math.log((1+this.e*Math.sin(t.y))/(1-this.e*Math.sin(t.y))),n=-this.alpha*(e+r)+this.K,i=2*(Math.atan(Math.exp(n))-Math.PI/4),o=this.alpha*(t.x-this.lambda0),a=Math.atan(Math.sin(o)/(Math.sin(this.b0)*Math.tan(i)+Math.cos(this.b0)*Math.cos(o))),s=Math.asin(Math.cos(this.b0)*Math.sin(i)-Math.sin(this.b0)*Math.cos(i)*Math.cos(o));return t.y=this.R/2*Math.log((1+Math.sin(s))/(1-Math.sin(s)))+this.y0,t.x=this.R*a+this.x0,t},inverse:function(t){for(var e=t.x-this.x0,r=t.y-this.y0,n=e/this.R,i=2*(Math.atan(Math.exp(r/this.R))-Math.PI/4),o=Math.asin(Math.cos(this.b0)*Math.sin(i)+Math.sin(this.b0)*Math.cos(i)*Math.cos(n)),a=Math.atan(Math.sin(n)/(Math.cos(this.b0)*Math.cos(n)-Math.sin(this.b0)*Math.tan(i))),s=this.lambda0+a/this.alpha,u=0,l=o,c=-1e3,f=0;Math.abs(l-c)>1e-7;){if(++f>20)return;u=1/this.alpha*(Math.log(Math.tan(Math.PI/4+o/2))-this.K)+this.e*Math.log(Math.tan(Math.PI/4+Math.asin(this.e*Math.sin(l))/2)),c=l,l=2*Math.atan(Math.exp(u))-Math.PI/2}return t.x=s,t.y=l,t},names:["somerc"]},kb=1e-7;var Ib={init:function(){var t,e,r,n,i,o,a,s,u,l,c,f,h,p=0,d=0,y=0,v=0,g=0,m=0,b=0;this.no_off=(h="object"==typeof(f=this).PROJECTION?Object.keys(f.PROJECTION)[0]:f.PROJECTION,"no_uoff"in f||"no_off"in f||-1!==["Hotine_Oblique_Mercator","Hotine_Oblique_Mercator_Azimuth_Natural_Origin"].indexOf(h)),this.no_rot="no_rot"in this;var x=!1;"alpha"in this&&(x=!0);var A=!1;if("rectified_grid_angle"in this&&(A=!0),x&&(b=this.alpha),A&&(p=this.rectified_grid_angle*gg),x||A)d=this.longc;else if(y=this.long1,g=this.lat1,v=this.long2,m=this.lat2,Math.abs(g-m)<=kb||(t=Math.abs(g))<=kb||Math.abs(t-hg)<=kb||Math.abs(Math.abs(this.lat0)-hg)<=kb||Math.abs(Math.abs(m)-hg)<=kb)throw new Error;var w=1-this.es;e=Math.sqrt(w),Math.abs(this.lat0)>vg?(s=Math.sin(this.lat0),r=Math.cos(this.lat0),t=1-this.es*s*s,this.B=r*r,this.B=Math.sqrt(1+this.es*this.B*this.B/w),this.A=this.B*this.k0*e/t,(i=(n=this.B*e/(r*Math.sqrt(t)))*n-1)<=0?i=0:(i=Math.sqrt(i),this.lat0<0&&(i=-i)),this.E=i+=n,this.E*=Math.pow(Kg(this.e,this.lat0,s),this.B)):(this.B=1/e,this.A=this.k0,this.E=n=i=1),x||A?(x?(c=Math.asin(Math.sin(b)/n),A||(p=b)):(c=p,b=Math.asin(n*Math.sin(c))),this.lam0=d-Math.asin(.5*(i-1/i)*Math.tan(c))/this.B):(o=Math.pow(Kg(this.e,g,Math.sin(g)),this.B),a=Math.pow(Kg(this.e,m,Math.sin(m)),this.B),i=this.E/o,u=(a-o)/(a+o),l=((l=this.E*this.E)-a*o)/(l+a*o),(t=y-v)<-Math.pi?v-=xg:t>Math.pi&&(v+=xg),this.lam0=Xg(.5*(y+v)-Math.atan(l*Math.tan(.5*this.B*(y-v))/u)/this.B),c=Math.atan(2*Math.sin(this.B*Xg(y-this.lam0))/(i-1/i)),p=b=Math.asin(n*Math.sin(c))),this.singam=Math.sin(c),this.cosgam=Math.cos(c),this.sinrot=Math.sin(p),this.cosrot=Math.cos(p),this.rB=1/this.B,this.ArB=this.A*this.rB,this.BrA=1/this.ArB,this.A,this.B,this.no_off?this.u_0=0:(this.u_0=Math.abs(this.ArB*Math.atan(Math.sqrt(n*n-1)/Math.cos(b))),this.lat0<0&&(this.u_0=-this.u_0)),i=.5*c,this.v_pole_n=this.ArB*Math.log(Math.tan(bg-i)),this.v_pole_s=this.ArB*Math.log(Math.tan(bg+i))},forward:function(t){var e,r,n,i,o,a,s,u,l={};if(t.x=t.x-this.lam0,Math.abs(Math.abs(t.y)-hg)>vg){if(e=.5*((o=this.E/Math.pow(Kg(this.e,t.y,Math.sin(t.y)),this.B))-(a=1/o)),r=.5*(o+a),i=Math.sin(this.B*t.x),n=(e*this.singam-i*this.cosgam)/r,Math.abs(Math.abs(n)-1)0?this.v_pole_n:this.v_pole_s,s=this.ArB*t.y;return this.no_rot?(l.x=s,l.y=u):(s-=this.u_0,l.x=u*this.cosrot+s*this.sinrot,l.y=s*this.cosrot-u*this.sinrot),l.x=this.a*l.x+this.x0,l.y=this.a*l.y+this.y0,l},inverse:function(t){var e,r,n,i,o,a,s,u={};if(t.x=(t.x-this.x0)*(1/this.a),t.y=(t.y-this.y0)*(1/this.a),this.no_rot?(r=t.y,e=t.x):(r=t.x*this.cosrot-t.y*this.sinrot,e=t.y*this.cosrot+t.x*this.sinrot+this.u_0),i=.5*((n=Math.exp(-this.BrA*r))-1/n),o=.5*(n+1/n),s=((a=Math.sin(this.BrA*e))*this.cosgam+i*this.singam)/o,Math.abs(Math.abs(s)-1)vg?this.ns=Math.log(n/s)/Math.log(i/u):this.ns=e,isNaN(this.ns)&&(this.ns=e),this.f0=n/(this.ns*Math.pow(i,this.ns)),this.rh=this.a*this.f0*Math.pow(l,this.ns),this.title||(this.title="Lambert Conformal Conic")}},forward:function(t){var e=t.x,r=t.y;Math.abs(2*Math.abs(r)-Math.PI)<=vg&&(r=qg(r)*(hg-2*vg));var n,i,o=Math.abs(Math.abs(r)-hg);if(o>vg)n=Kg(this.e,r,Math.sin(r)),i=this.a*this.f0*Math.pow(n,this.ns);else{if((o=r*this.ns)<=0)return null;i=0}var a=this.ns*Xg(e-this.long0);return t.x=this.k0*(i*Math.sin(a))+this.x0,t.y=this.k0*(this.rh-i*Math.cos(a))+this.y0,t},inverse:function(t){var e,r,n,i,o,a=(t.x-this.x0)/this.k0,s=this.rh-(t.y-this.y0)/this.k0;this.ns>0?(e=Math.sqrt(a*a+s*s),r=1):(e=-Math.sqrt(a*a+s*s),r=-1);var u=0;if(0!==e&&(u=Math.atan2(r*a,r*s)),0!==e||this.ns>0){if(r=1/this.ns,n=Math.pow(e/(this.a*this.f0),r),-9999===(i=Jg(this.e,n)))return null}else i=-hg;return o=Xg(u/this.ns+this.long0),t.x=o,t.y=i,t},names:["Lambert Tangential Conformal Conic Projection","Lambert_Conformal_Conic","Lambert_Conformal_Conic_1SP","Lambert_Conformal_Conic_2SP","lcc","Lambert Conic Conformal (1SP)","Lambert Conic Conformal (2SP)"]};var Ob={init:function(){this.a=6377397.155,this.es=.006674372230614,this.e=Math.sqrt(this.es),this.lat0||(this.lat0=.863937979737193),this.long0||(this.long0=.4334234309119251),this.k0||(this.k0=.9999),this.s45=.785398163397448,this.s90=2*this.s45,this.fi0=this.lat0,this.e2=this.es,this.e=Math.sqrt(this.e2),this.alfa=Math.sqrt(1+this.e2*Math.pow(Math.cos(this.fi0),4)/(1-this.e2)),this.uq=1.04216856380474,this.u0=Math.asin(Math.sin(this.fi0)/this.alfa),this.g=Math.pow((1+this.e*Math.sin(this.fi0))/(1-this.e*Math.sin(this.fi0)),this.alfa*this.e/2),this.k=Math.tan(this.u0/2+this.s45)/Math.pow(Math.tan(this.fi0/2+this.s45),this.alfa)*this.g,this.k1=this.k0,this.n0=this.a*Math.sqrt(1-this.e2)/(1-this.e2*Math.pow(Math.sin(this.fi0),2)),this.s0=1.37008346281555,this.n=Math.sin(this.s0),this.ro0=this.k1*this.n0/Math.tan(this.s0),this.ad=this.s90-this.uq},forward:function(t){var e,r,n,i,o,a,s,u=t.x,l=t.y,c=Xg(u-this.long0);return e=Math.pow((1+this.e*Math.sin(l))/(1-this.e*Math.sin(l)),this.alfa*this.e/2),r=2*(Math.atan(this.k*Math.pow(Math.tan(l/2+this.s45),this.alfa)/e)-this.s45),n=-c*this.alfa,i=Math.asin(Math.cos(this.ad)*Math.sin(r)+Math.sin(this.ad)*Math.cos(r)*Math.cos(n)),o=Math.asin(Math.cos(r)*Math.sin(n)/Math.cos(i)),a=this.n*o,s=this.ro0*Math.pow(Math.tan(this.s0/2+this.s45),this.n)/Math.pow(Math.tan(i/2+this.s45),this.n),t.y=s*Math.cos(a)/1,t.x=s*Math.sin(a)/1,this.czech||(t.y*=-1,t.x*=-1),t},inverse:function(t){var e,r,n,i,o,a,s,u=t.x;t.x=t.y,t.y=u,this.czech||(t.y*=-1,t.x*=-1),o=Math.sqrt(t.x*t.x+t.y*t.y),i=Math.atan2(t.y,t.x)/Math.sin(this.s0),n=2*(Math.atan(Math.pow(this.ro0/o,1/this.n)*Math.tan(this.s0/2+this.s45))-this.s45),e=Math.asin(Math.cos(this.ad)*Math.sin(n)-Math.sin(this.ad)*Math.cos(n)*Math.cos(i)),r=Math.asin(Math.cos(n)*Math.sin(i)/Math.cos(e)),t.x=this.long0-r/this.alfa,a=e,s=0;var l=0;do{t.y=2*(Math.atan(Math.pow(this.k,-1/this.alfa)*Math.pow(Math.tan(e/2+this.s45),1/this.alfa)*Math.pow((1+this.e*Math.sin(a))/(1-this.e*Math.sin(a)),this.e/2))-this.s45),Math.abs(a-t.y)<1e-10&&(s=1),a=t.y,l+=1}while(0===s&&l<15);return l>=15?null:t},names:["Krovak","krovak"]};function Mb(t,e,r,n,i){return t*i-e*Math.sin(2*i)+r*Math.sin(4*i)-n*Math.sin(6*i)}function Pb(t){return 1-.25*t*(1+t/16*(3+1.25*t))}function Lb(t){return.375*t*(1+.25*t*(1+.46875*t))}function Nb(t){return.05859375*t*t*(1+.75*t)}function Rb(t){return t*t*t*(35/3072)}function jb(t,e,r){var n=e*r;return t/Math.sqrt(1-n*n)}function Db(t){return Math.abs(t)1e-7?(1-t*t)*(e/(1-(r=t*e)*r)-.5/t*Math.log((1-r)/(1+r))):2*e}var Gb=.3333333333333333,Ub=.17222222222222222,Hb=.10257936507936508,Vb=.06388888888888888,Qb=.0664021164021164,Yb=.016415012942191543;var Wb={init:function(){var t,e=Math.abs(this.lat0);if(Math.abs(e-hg)0)switch(this.qp=zb(this.e,1),this.mmf=.5/(1-this.es),this.apa=function(t){var e,r=[];return r[0]=t*Gb,e=t*t,r[0]+=e*Ub,r[1]=e*Vb,e*=t,r[0]+=e*Hb,r[1]+=e*Qb,r[2]=e*Yb,r}(this.es),this.mode){case this.N_POLE:case this.S_POLE:this.dd=1;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp),this.dd=1/this.rq,this.xmf=1,this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp),t=Math.sin(this.lat0),this.sinb1=zb(this.e,t)/this.qp,this.cosb1=Math.sqrt(1-this.sinb1*this.sinb1),this.dd=Math.cos(this.lat0)/(Math.sqrt(1-this.es*t*t)*this.rq*this.cosb1),this.ymf=(this.xmf=this.rq)/this.dd,this.xmf*=this.dd}else this.mode===this.OBLIQ&&(this.sinph0=Math.sin(this.lat0),this.cosph0=Math.cos(this.lat0))},forward:function(t){var e,r,n,i,o,a,s,u,l,c,f=t.x,h=t.y;if(f=Xg(f-this.long0),this.sphere){if(o=Math.sin(h),c=Math.cos(h),n=Math.cos(f),this.mode===this.OBLIQ||this.mode===this.EQUIT){if((r=this.mode===this.EQUIT?1+c*n:1+this.sinph0*o+this.cosph0*c*n)<=vg)return null;e=(r=Math.sqrt(2/r))*c*Math.sin(f),r*=this.mode===this.EQUIT?o:this.cosph0*o-this.sinph0*c*n}else if(this.mode===this.N_POLE||this.mode===this.S_POLE){if(this.mode===this.N_POLE&&(n=-n),Math.abs(h+this.lat0)=0?(e=(l=Math.sqrt(a))*i,r=n*(this.mode===this.S_POLE?l:-l)):e=r=0}}return t.x=this.a*e+this.x0,t.y=this.a*r+this.y0,t},inverse:function(t){t.x-=this.x0,t.y-=this.y0;var e,r,n,i,o,a,s,u,l,c,f=t.x/this.a,h=t.y/this.a;if(this.sphere){var p,d=0,y=0;if((r=.5*(p=Math.sqrt(f*f+h*h)))>1)return null;switch(r=2*Math.asin(r),this.mode!==this.OBLIQ&&this.mode!==this.EQUIT||(y=Math.sin(r),d=Math.cos(r)),this.mode){case this.EQUIT:r=Math.abs(p)<=vg?0:Math.asin(h*y/p),f*=y,h=d*p;break;case this.OBLIQ:r=Math.abs(p)<=vg?this.lat0:Math.asin(d*this.sinph0+h*y*this.cosph0/p),f*=y*this.cosph0,h=(d-Math.sin(r)*this.sinph0)*p;break;case this.N_POLE:h=-h,r=hg-r;break;case this.S_POLE:r-=hg}e=0!==h||this.mode!==this.EQUIT&&this.mode!==this.OBLIQ?Math.atan2(f,h):0}else{if(s=0,this.mode===this.OBLIQ||this.mode===this.EQUIT){if(f/=this.dd,h*=this.dd,(a=Math.sqrt(f*f+h*h))1&&(t=t>1?1:-1),Math.asin(t)}var Xb={init:function(){Math.abs(this.lat1+this.lat2)vg?this.ns0=(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1):this.ns0=this.con,this.c=this.ms1*this.ms1+this.ns0*this.qs1,this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0)},forward:function(t){var e=t.x,r=t.y;this.sin_phi=Math.sin(r),this.cos_phi=Math.cos(r);var n=zb(this.e3,this.sin_phi),i=this.a*Math.sqrt(this.c-this.ns0*n)/this.ns0,o=this.ns0*Xg(e-this.long0),a=i*Math.sin(o)+this.x0,s=this.rh-i*Math.cos(o)+this.y0;return t.x=a,t.y=s,t},inverse:function(t){var e,r,n,i,o,a;return t.x-=this.x0,t.y=this.rh-t.y+this.y0,this.ns0>=0?(e=Math.sqrt(t.x*t.x+t.y*t.y),n=1):(e=-Math.sqrt(t.x*t.x+t.y*t.y),n=-1),i=0,0!==e&&(i=Math.atan2(n*t.x,n*t.y)),n=e*this.ns0/this.a,this.sphere?a=Math.asin((this.c-n*n)/(2*this.ns0)):(r=(this.c-n*n)/this.ns0,a=this.phi1z(this.e3,r)),o=Xg(i/this.ns0+this.long0),t.x=o,t.y=a,t},names:["Albers_Conic_Equal_Area","Albers","aea"],phi1z:function(t,e){var r,n,i,o,a,s=qb(.5*e);if(t0||Math.abs(o)<=vg?(a=this.x0+1*this.a*r*Math.sin(n)/o,s=this.y0+1*this.a*(this.cos_p14*e-this.sin_p14*r*i)/o):(a=this.x0+this.infinity_dist*r*Math.sin(n),s=this.y0+this.infinity_dist*(this.cos_p14*e-this.sin_p14*r*i)),t.x=a,t.y=s,t},inverse:function(t){var e,r,n,i,o,a;return t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,t.x/=this.k0,t.y/=this.k0,(e=Math.sqrt(t.x*t.x+t.y*t.y))?(i=Math.atan2(e,this.rc),r=Math.sin(i),a=qb((n=Math.cos(i))*this.sin_p14+t.y*r*this.cos_p14/e),o=Math.atan2(t.x*r,e*this.cos_p14*n-t.y*this.sin_p14*r),o=Xg(this.long0+o)):(a=this.phic0,o=0),t.x=o,t.y=a,t},names:["gnom"]};var Jb={init:function(){this.sphere||(this.k0=Wg(this.e,Math.sin(this.lat_ts),Math.cos(this.lat_ts)))},forward:function(t){var e,r,n=t.x,i=t.y,o=Xg(n-this.long0);if(this.sphere)e=this.x0+this.a*o*Math.cos(this.lat_ts),r=this.y0+this.a*Math.sin(i)/Math.cos(this.lat_ts);else{var a=zb(this.e,Math.sin(i));e=this.x0+this.a*this.k0*o,r=this.y0+this.a*a*.5/this.k0}return t.x=e,t.y=r,t},inverse:function(t){var e,r;return t.x-=this.x0,t.y-=this.y0,this.sphere?(e=Xg(this.long0+t.x/this.a/Math.cos(this.lat_ts)),r=Math.asin(t.y/this.a*Math.cos(this.lat_ts))):(r=function(t,e){var r=1-(1-t*t)/(2*t)*Math.log((1-t)/(1+t));if(Math.abs(Math.abs(e)-r)<1e-6)return e<0?-1*hg:hg;for(var n,i,o,a,s=Math.asin(.5*e),u=0;u<30;u++)if(i=Math.sin(s),o=Math.cos(s),a=t*i,s+=n=Math.pow(1-a*a,2)/(2*o)*(e/(1-t*t)-i/(1-a*a)+.5/t*Math.log((1-a)/(1+a))),Math.abs(n)<=1e-10)return s;return NaN}(this.e,2*t.y*this.k0/this.a),e=Xg(this.long0+t.x/(this.a*this.k0))),t.x=e,t.y=r,t},names:["cea"]};var Zb={init:function(){this.x0=this.x0||0,this.y0=this.y0||0,this.lat0=this.lat0||0,this.long0=this.long0||0,this.lat_ts=this.lat_ts||0,this.title=this.title||"Equidistant Cylindrical (Plate Carre)",this.rc=Math.cos(this.lat_ts)},forward:function(t){var e=t.x,r=t.y,n=Xg(e-this.long0),i=Db(r-this.lat0);return t.x=this.x0+this.a*n*this.rc,t.y=this.y0+this.a*i,t},inverse:function(t){var e=t.x,r=t.y;return t.x=Xg(this.long0+(e-this.x0)/(this.a*this.rc)),t.y=Db(this.lat0+(r-this.y0)/this.a),t},names:["Equirectangular","Equidistant_Cylindrical","eqc"]},$b=20;var tx={init:function(){this.temp=this.b/this.a,this.es=1-Math.pow(this.temp,2),this.e=Math.sqrt(this.es),this.e0=Pb(this.es),this.e1=Lb(this.es),this.e2=Nb(this.es),this.e3=Rb(this.es),this.ml0=this.a*Mb(this.e0,this.e1,this.e2,this.e3,this.lat0)},forward:function(t){var e,r,n,i=t.x,o=t.y,a=Xg(i-this.long0);if(n=a*Math.sin(o),this.sphere)Math.abs(o)<=vg?(e=this.a*a,r=-1*this.a*this.lat0):(e=this.a*Math.sin(n)/Math.tan(o),r=this.a*(Db(o-this.lat0)+(1-Math.cos(n))/Math.tan(o)));else if(Math.abs(o)<=vg)e=this.a*a,r=-1*this.ml0;else{var s=jb(this.a,this.e,Math.sin(o))/Math.tan(o);e=s*Math.sin(n),r=this.a*Mb(this.e0,this.e1,this.e2,this.e3,o)-this.ml0+s*(1-Math.cos(n))}return t.x=e+this.x0,t.y=r+this.y0,t},inverse:function(t){var e,r,n,i,o,a,s,u,l;if(n=t.x-this.x0,i=t.y-this.y0,this.sphere)if(Math.abs(i+this.a*this.lat0)<=vg)e=Xg(n/this.a+this.long0),r=0;else{var c;for(a=this.lat0+i/this.a,s=n*n/this.a/this.a+a*a,u=a,o=$b;o;--o)if(u+=l=-1*(a*(u*(c=Math.tan(u))+1)-u-.5*(u*u+s)*c)/((u-a)/c-1),Math.abs(l)<=vg){r=u;break}e=Xg(this.long0+Math.asin(n*Math.tan(u)/this.a)/Math.sin(r))}else if(Math.abs(i+this.ml0)<=vg)r=0,e=Xg(this.long0+n/this.a);else{var f,h,p,d,y;for(a=(this.ml0+i)/this.a,s=n*n/this.a/this.a+a*a,u=a,o=$b;o;--o)if(y=this.e*Math.sin(u),f=Math.sqrt(1-y*y)*Math.tan(u),h=this.a*Mb(this.e0,this.e1,this.e2,this.e3,u),p=this.e0-2*this.e1*Math.cos(2*u)+4*this.e2*Math.cos(4*u)-6*this.e3*Math.cos(6*u),u-=l=(a*(f*(d=h/this.a)+1)-d-.5*f*(d*d+s))/(this.es*Math.sin(2*u)*(d*d+s-2*a*d)/(4*f)+(a-d)*(f*p-2/Math.sin(2*u))-p),Math.abs(l)<=vg){r=u;break}f=Math.sqrt(1-this.es*Math.pow(Math.sin(r),2))*Math.tan(r),e=Xg(this.long0+Math.asin(n*f/this.a)/Math.sin(r))}return t.x=e,t.y=r,t},names:["Polyconic","poly"]};var ex={init:function(){this.A=[],this.A[1]=.6399175073,this.A[2]=-.1358797613,this.A[3]=.063294409,this.A[4]=-.02526853,this.A[5]=.0117879,this.A[6]=-.0055161,this.A[7]=.0026906,this.A[8]=-.001333,this.A[9]=67e-5,this.A[10]=-34e-5,this.B_re=[],this.B_im=[],this.B_re[1]=.7557853228,this.B_im[1]=0,this.B_re[2]=.249204646,this.B_im[2]=.003371507,this.B_re[3]=-.001541739,this.B_im[3]=.04105856,this.B_re[4]=-.10162907,this.B_im[4]=.01727609,this.B_re[5]=-.26623489,this.B_im[5]=-.36249218,this.B_re[6]=-.6870983,this.B_im[6]=-1.1651967,this.C_re=[],this.C_im=[],this.C_re[1]=1.3231270439,this.C_im[1]=0,this.C_re[2]=-.577245789,this.C_im[2]=-.007809598,this.C_re[3]=.508307513,this.C_im[3]=-.112208952,this.C_re[4]=-.15094762,this.C_im[4]=.18200602,this.C_re[5]=1.01418179,this.C_im[5]=1.64497696,this.C_re[6]=1.9660549,this.C_im[6]=2.5127645,this.D=[],this.D[1]=1.5627014243,this.D[2]=.5185406398,this.D[3]=-.03333098,this.D[4]=-.1052906,this.D[5]=-.0368594,this.D[6]=.007317,this.D[7]=.0122,this.D[8]=.00394,this.D[9]=-.0013},forward:function(t){var e,r=t.x,n=t.y-this.lat0,i=r-this.long0,o=n/fg*1e-5,a=i,s=1,u=0;for(e=1;e<=10;e++)s*=o,u+=this.A[e]*s;var l,c=u,f=a,h=1,p=0,d=0,y=0;for(e=1;e<=6;e++)l=p*c+h*f,h=h*c-p*f,p=l,d=d+this.B_re[e]*h-this.B_im[e]*p,y=y+this.B_im[e]*h+this.B_re[e]*p;return t.x=y*this.a+this.x0,t.y=d*this.a+this.y0,t},inverse:function(t){var e,r,n=t.x,i=t.y,o=n-this.x0,a=(i-this.y0)/this.a,s=o/this.a,u=1,l=0,c=0,f=0;for(e=1;e<=6;e++)r=l*a+u*s,u=u*a-l*s,l=r,c=c+this.C_re[e]*u-this.C_im[e]*l,f=f+this.C_im[e]*u+this.C_re[e]*l;for(var h=0;h.999999999999&&(r=.999999999999),e=Math.asin(r);var n=Xg(this.long0+t.x/(.900316316158*this.a*Math.cos(e)));n<-Math.PI&&(n=-Math.PI),n>Math.PI&&(n=Math.PI),r=(2*e+Math.sin(2*e))/Math.PI,Math.abs(r)>1&&(r=1);var i=Math.asin(r);return t.x=n,t.y=i,t},names:["Mollweide","moll"]};var ax={init:function(){Math.abs(this.lat1+this.lat2)=0?(r=Math.sqrt(t.x*t.x+t.y*t.y),e=1):(r=-Math.sqrt(t.x*t.x+t.y*t.y),e=-1);var o=0;return 0!==r&&(o=Math.atan2(e*t.x,e*t.y)),this.sphere?(i=Xg(this.long0+o/this.ns),n=Db(this.g-r/this.a),t.x=i,t.y=n,t):(n=Bb(this.g-r/this.a,this.e0,this.e1,this.e2,this.e3),i=Xg(this.long0+o/this.ns),t.x=i,t.y=n,t)},names:["Equidistant_Conic","eqdc"]};var sx={init:function(){this.R=this.a},forward:function(t){var e,r,n=t.x,i=t.y,o=Xg(n-this.long0);Math.abs(i)<=vg&&(e=this.x0+this.R*o,r=this.y0);var a=qb(2*Math.abs(i/Math.PI));(Math.abs(o)<=vg||Math.abs(Math.abs(i)-hg)<=vg)&&(e=this.x0,r=i>=0?this.y0+Math.PI*this.R*Math.tan(.5*a):this.y0+Math.PI*this.R*-Math.tan(.5*a));var s=.5*Math.abs(Math.PI/o-o/Math.PI),u=s*s,l=Math.sin(a),c=Math.cos(a),f=c/(l+c-1),h=f*f,p=f*(2/l-1),d=p*p,y=Math.PI*this.R*(s*(f-d)+Math.sqrt(u*(f-d)*(f-d)-(d+u)*(h-d)))/(d+u);o<0&&(y=-y),e=this.x0+y;var v=u+f;return y=Math.PI*this.R*(p*v-s*Math.sqrt((d+u)*(u+1)-v*v))/(d+u),r=i>=0?this.y0+y:this.y0-y,t.x=e,t.y=r,t},inverse:function(t){var e,r,n,i,o,a,s,u,l,c,f,h;return t.x-=this.x0,t.y-=this.y0,f=Math.PI*this.R,o=(n=t.x/f)*n+(i=t.y/f)*i,f=3*(i*i/(u=-2*(a=-Math.abs(i)*(1+o))+1+2*i*i+o*o)+(2*(s=a-2*i*i+n*n)*s*s/u/u/u-9*a*s/u/u)/27)/(l=(a-s*s/3/u)/u)/(c=2*Math.sqrt(-l/3)),Math.abs(f)>1&&(f=f>=0?1:-1),h=Math.acos(f)/3,r=t.y>=0?(-c*Math.cos(h+Math.PI/3)-s/3/u)*Math.PI:-(-c*Math.cos(h+Math.PI/3)-s/3/u)*Math.PI,e=Math.abs(n)2*hg*this.a)return;return r=e/this.a,n=Math.sin(r),i=Math.cos(r),o=this.long0,Math.abs(e)<=vg?a=this.lat0:(a=qb(i*this.sin_p12+t.y*n*this.cos_p12/e),s=Math.abs(this.lat0)-hg,o=Math.abs(s)<=vg?this.lat0>=0?Xg(this.long0+Math.atan2(t.x,-t.y)):Xg(this.long0-Math.atan2(-t.x,t.y)):Xg(this.long0+Math.atan2(t.x*n,e*this.cos_p12*i-t.y*this.sin_p12*n))),t.x=o,t.y=a,t}return u=Pb(this.es),l=Lb(this.es),c=Nb(this.es),f=Rb(this.es),Math.abs(this.sin_p12-1)<=vg?(a=Bb(((h=this.a*Mb(u,l,c,f,hg))-(e=Math.sqrt(t.x*t.x+t.y*t.y)))/this.a,u,l,c,f),o=Xg(this.long0+Math.atan2(t.x,-1*t.y)),t.x=o,t.y=a,t):Math.abs(this.sin_p12+1)<=vg?(h=this.a*Mb(u,l,c,f,hg),a=Bb(((e=Math.sqrt(t.x*t.x+t.y*t.y))-h)/this.a,u,l,c,f),o=Xg(this.long0+Math.atan2(t.x,t.y)),t.x=o,t.y=a,t):(e=Math.sqrt(t.x*t.x+t.y*t.y),y=Math.atan2(t.x,t.y),p=jb(this.a,this.e,this.sin_p12),v=Math.cos(y),m=-(g=this.e*this.cos_p12*v)*g/(1-this.es),b=3*this.es*(1-m)*this.sin_p12*this.cos_p12*v/(1-this.es),w=1-m*(A=(x=e/p)-m*(1+m)*Math.pow(x,3)/6-b*(1+3*m)*Math.pow(x,4)/24)*A/2-x*A*A*A/6,d=Math.asin(this.sin_p12*Math.cos(A)+this.cos_p12*Math.sin(A)*v),o=Xg(this.long0+Math.asin(Math.sin(y)*Math.sin(A)/Math.cos(d))),_=Math.sin(d),a=Math.atan2((_-this.es*w*this.sin_p12)*Math.tan(d),_*(1-this.es)),t.x=o,t.y=a,t)},names:["Azimuthal_Equidistant","aeqd"]};var lx={init:function(){this.sin_p14=Math.sin(this.lat0),this.cos_p14=Math.cos(this.lat0)},forward:function(t){var e,r,n,i,o,a,s,u=t.x,l=t.y;return n=Xg(u-this.long0),e=Math.sin(l),r=Math.cos(l),i=Math.cos(n),((o=this.sin_p14*e+this.cos_p14*r*i)>0||Math.abs(o)<=vg)&&(a=1*this.a*r*Math.sin(n),s=this.y0+1*this.a*(this.cos_p14*e-this.sin_p14*r*i)),t.x=a,t.y=s,t},inverse:function(t){var e,r,n,i,o,a,s;return t.x-=this.x0,t.y-=this.y0,r=qb((e=Math.sqrt(t.x*t.x+t.y*t.y))/this.a),n=Math.sin(r),i=Math.cos(r),a=this.long0,Math.abs(e)<=vg?(s=this.lat0,t.x=a,t.y=s,t):(s=qb(i*this.sin_p14+t.y*n*this.cos_p14/e),o=Math.abs(this.lat0)-hg,Math.abs(o)<=vg?(a=this.lat0>=0?Xg(this.long0+Math.atan2(t.x,-t.y)):Xg(this.long0-Math.atan2(-t.x,t.y)),t.x=a,t.y=s,t):(a=Xg(this.long0+Math.atan2(t.x*n,e*this.cos_p14*i-t.y*this.sin_p14*n)),t.x=a,t.y=s,t))},names:["ortho"]},cx={FRONT:1,RIGHT:2,BACK:3,LEFT:4,TOP:5,BOTTOM:6},fx={AREA_0:1,AREA_1:2,AREA_2:3,AREA_3:4};function hx(t,e,r,n){var i;return tbg&&i<=hg+bg?(n.value=fx.AREA_1,i-=hg):i>hg+bg||i<=-(hg+bg)?(n.value=fx.AREA_2,i=i>=0?i-Ag:i+Ag):(n.value=fx.AREA_3,i+=hg)),i}function px(t,e){var r=t+e;return r<-Ag?r+=xg:r>+Ag&&(r-=xg),r}var dx={init:function(){this.x0=this.x0||0,this.y0=this.y0||0,this.lat0=this.lat0||0,this.long0=this.long0||0,this.lat_ts=this.lat_ts||0,this.title=this.title||"Quadrilateralized Spherical Cube",this.lat0>=hg-bg/2?this.face=cx.TOP:this.lat0<=-(hg-bg/2)?this.face=cx.BOTTOM:Math.abs(this.long0)<=bg?this.face=cx.FRONT:Math.abs(this.long0)<=hg+bg?this.face=this.long0>0?cx.RIGHT:cx.LEFT:this.face=cx.BACK,0!==this.es&&(this.one_minus_f=1-(this.a-this.b)/this.a,this.one_minus_f_squared=this.one_minus_f*this.one_minus_f)},forward:function(t){var e,r,n,i,o,a,s={x:0,y:0},u={value:0};if(t.x-=this.long0,e=0!==this.es?Math.atan(this.one_minus_f_squared*Math.tan(t.y)):t.y,r=t.x,this.face===cx.TOP)i=hg-e,r>=bg&&r<=hg+bg?(u.value=fx.AREA_0,n=r-hg):r>hg+bg||r<=-(hg+bg)?(u.value=fx.AREA_1,n=r>0?r-Ag:r+Ag):r>-(hg+bg)&&r<=-bg?(u.value=fx.AREA_2,n=r+hg):(u.value=fx.AREA_3,n=r);else if(this.face===cx.BOTTOM)i=hg+e,r>=bg&&r<=hg+bg?(u.value=fx.AREA_0,n=-r+hg):r=-bg?(u.value=fx.AREA_1,n=-r):r<-bg&&r>=-(hg+bg)?(u.value=fx.AREA_2,n=-r-hg):(u.value=fx.AREA_3,n=r>0?-r+Ag:-r-Ag);else{var l,c,f,h,p,d;this.face===cx.RIGHT?r=px(r,+hg):this.face===cx.BACK?r=px(r,+Ag):this.face===cx.LEFT&&(r=px(r,-hg)),h=Math.sin(e),p=Math.cos(e),d=Math.sin(r),l=p*Math.cos(r),c=p*d,f=h,this.face===cx.FRONT?n=hx(i=Math.acos(l),f,c,u):this.face===cx.RIGHT?n=hx(i=Math.acos(c),f,-l,u):this.face===cx.BACK?n=hx(i=Math.acos(-l),f,-c,u):this.face===cx.LEFT?n=hx(i=Math.acos(-c),f,l,u):(i=n=0,u.value=fx.AREA_0)}return a=Math.atan(12/Ag*(n+Math.acos(Math.sin(n)*Math.cos(bg))-hg)),o=Math.sqrt((1-Math.cos(i))/(Math.cos(a)*Math.cos(a))/(1-Math.cos(Math.atan(1/Math.cos(n))))),u.value===fx.AREA_1?a+=hg:u.value===fx.AREA_2?a+=Ag:u.value===fx.AREA_3&&(a+=1.5*Ag),s.x=o*Math.cos(a),s.y=o*Math.sin(a),s.x=s.x*this.a+this.x0,s.y=s.y*this.a+this.y0,t.x=s.x,t.y=s.y,t},inverse:function(t){var e,r,n,i,o,a,s,u,l,c,f,h,p={lam:0,phi:0},d={value:0};if(t.x=(t.x-this.x0)/this.a,t.y=(t.y-this.y0)/this.a,r=Math.atan(Math.sqrt(t.x*t.x+t.y*t.y)),e=Math.atan2(t.y,t.x),t.x>=0&&t.x>=Math.abs(t.y)?d.value=fx.AREA_0:t.y>=0&&t.y>=Math.abs(t.x)?(d.value=fx.AREA_1,e-=hg):t.x<0&&-t.x>=Math.abs(t.y)?(d.value=fx.AREA_2,e=e<0?e+Ag:e-Ag):(d.value=fx.AREA_3,e+=hg),l=Ag/12*Math.tan(e),o=Math.sin(l)/(Math.cos(l)-1/Math.sqrt(2)),a=Math.atan(o),(s=1-(n=Math.cos(e))*n*(i=Math.tan(r))*i*(1-Math.cos(Math.atan(1/Math.cos(a)))))<-1?s=-1:s>1&&(s=1),this.face===cx.TOP)u=Math.acos(s),p.phi=hg-u,d.value===fx.AREA_0?p.lam=a+hg:d.value===fx.AREA_1?p.lam=a<0?a+Ag:a-Ag:d.value===fx.AREA_2?p.lam=a-hg:p.lam=a;else if(this.face===cx.BOTTOM)u=Math.acos(s),p.phi=u-hg,d.value===fx.AREA_0?p.lam=-a+hg:d.value===fx.AREA_1?p.lam=-a:d.value===fx.AREA_2?p.lam=-a-hg:p.lam=a<0?-a-Ag:-a+Ag;else{var y,v,g;l=(y=s)*y,v=(l+=(g=l>=1?0:Math.sqrt(1-l)*Math.sin(a))*g)>=1?0:Math.sqrt(1-l),d.value===fx.AREA_1?(l=v,v=-g,g=l):d.value===fx.AREA_2?(v=-v,g=-g):d.value===fx.AREA_3&&(l=v,v=g,g=-l),this.face===cx.RIGHT?(l=y,y=-v,v=l):this.face===cx.BACK?(y=-y,v=-v):this.face===cx.LEFT&&(l=y,y=v,v=-l),p.phi=Math.acos(-g)-hg,p.lam=Math.atan2(v,y),this.face===cx.RIGHT?p.lam=px(p.lam,-hg):this.face===cx.BACK?p.lam=px(p.lam,-Ag):this.face===cx.LEFT&&(p.lam=px(p.lam,+hg))}return 0!==this.es&&(c=p.phi<0?1:0,f=Math.tan(p.phi),h=this.b/Math.sqrt(f*f+this.one_minus_f_squared),p.phi=Math.atan(Math.sqrt(this.a*this.a-h*h)/(this.one_minus_f*h)),c&&(p.phi=-p.phi)),p.lam+=this.long0,t.x=p.lam,t.y=p.phi,t},names:["Quadrilateralized Spherical 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t.prototype.clearStates.call(r,e)})},e.prototype.runWithBBoxAffected=function(t){var e=["r","width","height","rx","ry","lineWidth"],r=this.getKeyShape().attr(),n={};Object.keys(this.getKeyShape().attr()).forEach(function(t){e.includes(t)&&(n[t]=r[t])}),t();for(var i=this.getKeyShape().attr(),o=0;o-1&&(e.splice(r,1),!0)}},e.prototype.removeNode=function(t){if(t){var e=this.getNodes(),r=e.indexOf(t);return r>-1&&(e.splice(r,1),!0)}},e.prototype.getUpdateType=function(t){},e.prototype.getBBox=function(){return this.set("bboxCanvasCache",null),this.calculateCanvasBBox()},e.prototype.clearCache=function(){this.set("bboxCache",null),this.set("bboxCanvasCache",null),this.set("anchorPointsCache",null)},e.prototype.destroy=function(){if(!this.destroyed){var t=this.get("animate"),e=this.get("group");t&&e.stopAnimate(),e.shapeMap={},this.clearCache(),this.set("sizeCache",null),this.set("bbox",null),e.remove(),this._cfg=null,this.destroyed=!0}},e}(iE),aE=function(){function t(t){var e=this;this.edgeToBeUpdateMap={},this.throttleRefresh=(0,WA.throttle)(function(t){var r=e.graph;if(r&&!r.get("destroyed")){var n=e.edgeToBeUpdateMap;if(n){var i=Object.values(n);i.length&&(i.forEach(function(t){var e=t.edge;if(e&&!e.destroyed){var r=e.getSource(),n=e.getTarget();r&&!r.destroyed&&n&&!n.destroyed&&e.refresh(t.updateType)}}),e.edgeToBeUpdateMap={})}}},16,{trailing:!0,leading:!0}),this.graph=t,this.destroyed=!1}return t.prototype.addItem=function(t,e){var r=this.graph,n="vedge"===t?"edge":t,i=r.get("".concat(n,"Group"))||r.get("group"),o=(0,WA.upperFirst)(n),a=null,s=r.get(n+(0,WA.upperFirst)("stateStyles"))||{},u=r.get("default"+o);e.stateStyles&&(s=e.stateStyles),u&&(0,WA.each)(u,function(t,r){(0,WA.isObject)(t)&&!(0,WA.isArray)(t)?e[r]=(0,WA.deepMix)({},t,e[r]):(0,WA.isArray)(t)?e[r]=e[r]||(0,WA.clone)(u[r]):e[r]=e[r]||u[r]});var l=r.get(n+"Mapper");if(l){var c=l(e);c.stateStyles&&(s=c.stateStyles,delete c.stateStyles),(0,WA.each)(c,function(t,r){(0,WA.isObject)(t)&&!(0,WA.isArray)(t)?e[r]=(0,WA.deepMix)({},e[r],t):e[r]=c[r]||e[r]})}if(r.emit("beforeadditem",{type:t,model:e}),"edge"===t||"vedge"===t){var f=void 0,h=void 0;if(f=e.source,h=e.target,f&&(0,WA.isString)(f)&&(f=r.findById(f)),h&&(0,WA.isString)(h)&&(h=r.findById(h)),!f||!h)return void console.warn("The source or target node of edge ".concat(e.id," does not exist!"));f.getType&&"combo"===f.getType()&&(e.isComboEdge=!0),h.getType&&"combo"===h.getType()&&(e.isComboEdge=!0),a=new nE({model:e,source:f,target:h,styles:s,linkCenter:r.get("linkCenter"),group:i.addGroup()})}else if("node"===t)a=new iE({model:e,styles:s,group:i.addGroup()});else if("combo"===t){var p=e.children,d=CS(p,r),y=void 0,v=void 0;if(isNaN(d.x)?isNaN(e.x)&&(y=100*Math.random()):y=d.x,isNaN(d.y)?isNaN(e.y)&&(v=100*Math.random()):v=d.y,isNaN(e.x)||isNaN(e.y))e.x=y,e.y=v;else{var g=e.x-y,m=e.y-v;this.updateComboSucceeds(e.id,g,m,p)}var b=i.addGroup();b.setZIndex(e.depth),a=new oE({model:e,styles:s,animate:r.get("animate"),bbox:e.collapsed?CS([],r):d,group:b}),e.collapsed||"circle"!==a.getKeyShape().get("type")||(d.width=Math.hypot(d.height,d.width),d.height=d.width,a.set("bbox",d),a.refresh());var x=a.getModel();(p||[]).forEach(function(t){var e=r.findById(t.id);a.addChild(e),t.depth=x.depth+2})}if(a)return a.setOptimize(r.getNodes().length>r.get("optimizeThreshold")),r.get("".concat(t,"s")).push(a),r.get("itemMap")[a.get("id")]=a,r.emit("afteradditem",{item:a,model:e}),a},t.prototype.updateItem=function(t,e){var r,n,i=this,o=this.graph;if((0,WA.isString)(t)&&(t=o.findById(t)),t&&!t.destroyed){var a="";t.getType&&(a=t.getType());var s=o.get(a+"Mapper"),u=t.getModel(),l=u.x,c=u.y,f=t.getUpdateType(e);if(s){var h=s((0,WA.deepMix)({},u,e)),p=(0,WA.deepMix)({},u,h,e);h.stateStyles&&(t.set("styles",p.stateStyles),delete p.stateStyles),(0,WA.each)(p,function(t,r){e[r]=t})}else(0,WA.each)(e,function(t,r){u[r]&&(0,WA.isObject)(t)&&!(0,WA.isArray)(t)&&(e[r]=(0,YA.__assign)((0,YA.__assign)({},u[r]),e[r]))});if(o.emit("beforeupdateitem",{item:t,cfg:e}),"edge"===a){if(e.source){var d=e.source;(0,WA.isString)(d)&&(d=o.findById(d)),t.setSource(d)}if(e.target){var y=e.target;(0,WA.isString)(y)&&(y=o.findById(y)),t.setTarget(y)}t.update(e)}else if("node"===a){t.update(e,f);var v=t.getEdges();"move"===f?(0,WA.each)(v,function(t){i.edgeToBeUpdateMap[t.getID()]={edge:t,updateType:f},i.throttleRefresh()}):(null===f||void 0===f?void 0:f.includes("bbox"))&&(0,WA.each)(v,function(t){t.refresh(f)})}else if("combo"===a){if(t.update(e,f),!isNaN(e.x)||!isNaN(e.y)){var g=e.x-l||0,m=e.y-c||0;this.updateComboSucceeds(u.id,g,m)}var b=t.getEdges();if(((null===f||void 0===f?void 0:f.includes("bbox"))||"move"===f)&&"combo"===a){var x=t.get("shapeFactory"),A=u.type||"circle";(void 0===u.animate||void 0===e.animate?null===(n=null===(r=x[A])||void 0===r?void 0:r.options)||void 0===n?void 0:n.animate:u.animate||e.animate)?setTimeout(function(){if(t&&!t.destroyed){var e=t.getKeyShape();e&&!e.destroyed&&(0,WA.each)(b,function(t){t&&!t.destroyed&&t.refresh()})}},201):(0,WA.each)(b,function(t){t.refresh()})}}t.setOptimize(o.getNodes().length>o.get("optimizeThreshold")),o.emit("afterupdateitem",{item:t,cfg:e})}},t.prototype.updateCombo=function(t,e,r){var n,i,o=this,a=this.graph;if((0,WA.isString)(t)&&(t=a.findById(t)),t&&!t.destroyed){var s=t.getModel(),u=CS(e,a,t),l=u.x,c=u.y;t.set("bbox",u);var f=l,h=c;r?(f=isNaN(s.x)?l:s.x,h=isNaN(s.y)?c:s.y):(f=isNaN(l)?s.x:l,h=isNaN(c)?s.y:c),t.update({x:f,y:h});var p=t.get("shapeFactory"),d=s.type||"circle";(void 0===s.animate?null===(i=null===(n=p[d])||void 0===n?void 0:n.options)||void 0===i?void 0:i.animate:s.animate)?setTimeout(function(){if(t&&!t.destroyed){var e=t.getKeyShape();e&&!e.destroyed&&(t.getShapeCfg(s),o.updateComboEdges(t))}},201):this.updateComboEdges(t)}},t.prototype.updateComboEdges=function(t){for(var e,r,n=t.getEdges()||[],i=0;i-1&&o.splice(a,1),"edge"===i){var s=r.get("v".concat(i,"s")),u=s.indexOf(t);u>-1&&s.splice(u,1)}var l=t.get("id");delete r.get("itemMap")[l];var c=r.get("comboTrees"),f=t.get("id");if("node"===i){var h=t.getModel().comboId;if(c&&h){var p=c,d=!1;c.forEach(function(t){d||bS(t,function(t){if(t.id===f&&p){var e=p.indexOf(t);return p.splice(e,1),d=!0,!1}return p=t.children,!0})})}for(var y=(b=t.getEdges()).length-1;y>=0;y--)r.removeItem(b[y],!1);h&&r.updateCombo(h)}else if("combo"===i){var v,g=t.getModel().parentId,m=!1;(c||[]).forEach(function(t){m||bS(t,function(t){return t.id!==f||(v=t,m=!0,!1)})}),v.removed=!0,v&&v.children&&v.children.forEach(function(t){e.removeItem(t.id)});var b;for(y=(b=t.getEdges()).length;y>=0;y--)r.removeItem(b[y],!1);g&&r.updateCombo(g)}t.destroy(),r.emit("afterremoveitem",{item:n,type:i})}},t.prototype.setItemState=function(t,e,r){var n=this.graph,i=e;(0,WA.isString)(r)&&(i="".concat(e,":").concat(r)),t.hasState(i)===r&&r||(0,WA.isString)(r)&&t.hasState(i)||(n.emit("beforeitemstatechange",{item:t,state:i,enabled:r}),t.setState(e,r),n.autoPaint(),n.emit("afteritemstatechange",{item:t,state:i,enabled:r}))},t.prototype.priorityState=function(t,e){var r=this.graph,n=t;(0,WA.isString)(t)&&(n=r.findById(t)),this.setItemState(n,e,!1),this.setItemState(n,e,!0)},t.prototype.clearItemStates=function(t,e){var r=this.graph;(0,WA.isString)(t)&&(t=r.findById(t)),r.emit("beforeitemstatesclear",{item:t,states:e}),t.clearStates(e),r.emit("afteritemstatesclear",{item:t,states:e})},t.prototype.refreshItem=function(t){var e=this.graph;(0,WA.isString)(t)&&(t=e.findById(t)),e.emit("beforeitemrefresh",{item:t}),t.refresh(),e.emit("afteritemrefresh",{item:t})},t.prototype.addCombos=function(t,e){var r=this,n=this.graph;(t||[]).forEach(function(t){xS(t,function(t){var n;return e.forEach(function(e){e.id===t.id&&(e.children=t.children,e.depth=t.depth,n=e)}),n&&r.addItem("combo",n),!0})});var i=n.get("comboGroup");i&&i.sort()},t.prototype.changeItemVisibility=function(t,e){var r=this,n=this.graph;if((0,WA.isString)(t)&&(t=n.findById(t)),t){if(n.emit("beforeitemvisibilitychange",{item:t,visible:e}),t.changeVisibility(e),t.getType&&"node"===t.getType()){var i=t.getEdges();(0,WA.each)(i,function(t){(!e||t.get("source").isVisible()&&t.get("target").isVisible())&&r.changeItemVisibility(t,e)})}else if(t.getType&&"combo"===t.getType()){var o=n.get("comboTrees"),a=t.get("id"),s=[],u=!1;(o||[]).forEach(function(t){u||t.children&&0!==t.children.length&&bS(t,function(t){return t.id!==a||(s=t.children,u=!0,!1)})}),s&&(!e||e&&!t.getModel().collapsed)&&s.forEach(function(t){var i=n.findById(t.id);r.changeItemVisibility(i,e)});i=t.getEdges();(0,WA.each)(i,function(t){(!e||t.get("source").isVisible()&&t.get("target").isVisible())&&r.changeItemVisibility(t,e)})}return n.emit("afteritemvisibilitychange",{item:t,visible:e}),t}console.warn("The item to be shown or hidden does not exist!")},t.prototype.destroy=function(){this.graph=null,this.destroyed=!0},t}(),sE=function(){function t(t){this.graph=t,this.destroyed=!1}return t.prototype.updateState=function(t,e,r){var n=this.graph.get("states"),i=e;(0,WA.isString)(r)&&(i="".concat(e,":").concat(r)),n[i]||(n[i]=[]),r?n[i].push(t):n[i]=n[i].filter(function(e){return e!==t}),this.graph.set("states",n),this.graph.emit("graphstatechange",{states:n})},t.prototype.updateStates=function(t,e,r){var n=this.graph.get("states");((0,WA.isString)(e)?[e]:e).forEach(function(e){var i=e;n[i]||(n[i]=[]),(0,WA.isString)(r)&&(i="".concat(e,":").concat(r)),r?n[i].push(t):n[i]=n[i].filter(function(e){return e!==t})}),this.graph.set("states",n),this.graph.emit("graphstatechange",{states:e})},t.prototype.destroy=function(){this.graph=null,this.destroyed=!0},t}(),uE=r(3823),lE=function(t,e){return t&&e?t.replace(/\\?\{([^{}]+)\}/g,function(t,r){if("\\"===t.charAt(0))return t.slice(1);var n=e[r];return 0===n&&(n="0"),n||""}):t},cE=function(t){var e=[];if(t.length<2)throw new Error("point length must largn than 2, now it's ".concat(t.length));for(var r=0,n=t;r0?s-1:o-1,l=A_.normalize([0,0],A_.add([0,0],a[u].v,A_.scale([0,0],a[s].v,-1)));a[s].p=A_.add([0,0],a[s].p,A_.scale([0,0],l,e))}return a.map(function(t){var e=t.p;return{x:e[0],y:e[1]}})}var xE=function(t,e){for(var r=[],n=0;n<5;n++){var i=Math.cos((18+72*n)/180*Math.PI)*t,o=Math.sin((18+72*n)/180*Math.PI)*t,a=Math.cos((54+72*n)/180*Math.PI)*e,s=Math.sin((54+72*n)/180*Math.PI)*e;0===n?r.push(["M",i,-o]):r.push(["L",i,-o]),r.push(["L",a,-s])}return r.push(["Z"]),r},AE=function(t,e,r){return(t.y-r.y)*(e.x-r.x)-(t.x-r.x)*(e.y-r.y)},wE=function(t){var e=t.map(function(t){return{x:t.getModel().x,y:t.getModel().y}});e.sort(function(t,e){return t.x===e.x?t.y-e.y:t.x-e.x});for(var r={},n=e.length-1;n>=0;n--){var i=e[n],o=i.x,a=i.y;r["".concat(o,"-").concat(a)]&&e.splice(n,1),r["".concat(o,"-").concat(a)]=!0}if(1===e.length)return e;var s=[];for(n=0;n=2&&AE(s[s.length-2],s[s.length-1],e[n])<=0;)s.pop();s.push(e[n])}var u=[];for(n=e.length-1;n>=0;n--){for(;u.length>=2&&AE(u[u.length-2],u[u.length-1],e[n])<=0;)u.pop();u.push(e[n])}return u.pop(),s.pop(),s.concat(u)},_E={maxRoutingIterations:100,maxMarchingIterations:100,pixelGroupSize:2,edgeR0:10,edgeR1:10,nodeR0:5,nodeR1:10,morphBuffer:5,threshold:.001,skip:16,nodeInfluenceFactor:1,edgeInfluenceFactor:1,negativeNodeInfluenceFactor:-.5};function SE(t,e,r){var n=!1,i=function(t,r){return e.cells[t+r*e.width]},o=function(t,e){var n=0;return i(t-1,e-1)>=r&&(n+=1),i(t,e-1)>r&&(n+=2),i(t-1,e)>r&&(n+=4),i(t,e)>r&&(n+=8),n},a=function(r,n){for(var i,a,s=r,u=n,l=0;l-1){if(t[0].x===s&&t[0].y===u)return!0}else t.push({x:s,y:u});var c=o(s,u);switch(c){case-1:return console.warn("Marched out of bounds"),!0;case 0:case 3:case 2:case 7:s++;break;case 12:case 14:case 4:s--;break;case 6:0===i&&(-1===a?s-=1:s+=1);break;case 1:case 13:case 5:u--;break;case 9:1===i&&(0===a?u-=1:u+=1);break;case 10:case 8:case 11:u++;break;default:return console.warn("Marching squares invalid state: ".concat(c)),!0}}};this.march=function(){for(var t=0;tr&&15!==o(t,s)&&(n=a(t,s));return n}}var EE=function(t,e,r){var n=null,i=Number.POSITIVE_INFINITY;return e.forEach(function(e){var o={x:t.getModel().x,y:t.getModel().y},a={x:e.getModel().x,y:e.getModel().y},s=J_(o,a),u=new Q_(o.x,o.y,a.x,a.y),l=r.reduce(function(t,e){return X_(e,u)>0?t+1:t},0);s*Math.pow(l+1,2)=0&&i=1;)h=OE(r,c/=1.5,f,s),p=u(h,o)||u(h,i),d=l(h,e);!h||p||s&&d||(o.push(new Q_(t.x1,t.y1,h.x,h.y)),o.push(new Q_(h.x,h.y,t.x2,t.y2)),a=!0)};h(!0),a||h(!1)}}a||i.push(t),s+=1};!a&&o.length;)c()}for(;o.length;)i.push(o.pop());return i};var IE=function(t,e,r){var n=Object.assign(_E,r),i=K_(t.map(function(t){return{x:t.getModel().x,y:t.getModel().y}})),o=[],a=[];(t=t.sort(function(t,e){return J_({x:t.getModel().x,y:t.getModel().y},i)-J_({x:e.getModel().x,y:e.getModel().y},i)})).forEach(function(t){(function(t,e,r,n,i){var o=EE(t,r,e);if(null===o)return[];var a=new Q_(t.getModel().x,t.getModel().y,o.getModel().x,o.getModel().y);return function(t){for(var r=[];t.length>0;){var n=t.pop();if(0===t.length){r.push(n);break}var i=t.pop(),o=new Q_(n.x1,n.y1,i.x2,i.y2);CE(e,o)?(r.push(n),t.push(i)):t.push(o)}return r}(kE(a,e,n,i))})(t,e,o,n.maxRoutingIterations,n.morphBuffer).forEach(function(t){a.push(t)}),o.push(t)});for(var s,u,l,c,f,h=function(t,e,r){var n={minX:Number.POSITIVE_INFINITY,minY:Number.POSITIVE_INFINITY,maxX:Number.NEGATIVE_INFINITY,maxY:Number.NEGATIVE_INFINITY,width:0,height:0,x:0,y:0},i=[];t.forEach(function(t){i.push(t.getBBox())}),e.forEach(function(t){i.push(t.getBBox())});for(var o=0,a=i;on.maxX?s.maxX:n.maxX)+r,n.maxY=(s.maxY>n.maxY?s.maxY:n.maxY)+r}return n.width=n.maxX-n.minX,n.height=n.maxY-n.minY,n.x=n.minX,n.y=n.minY,n}(t,a,n.nodeR0),p=(s=h.width,u=h.height,l=n.pixelGroupSize,c=Math.ceil(s/l),f=Math.ceil(u/l),{cells:new Float32Array(Math.max(0,c*f)).fill(0),width:c,height:f}),d=[],y=[],v=0;v1)for(m=Math.floor(g.length/n.skip);m<3&&n.skip>1;)n.skip-=1,m=Math.floor(g.length/n.skip);for(var b=0,x=0;x0))break;n.nonMemberInfluenceFactor*=.8}}return y};function TE(t,e,r,n,i,o){function a(t,e){var r=Math.floor((t-e)/o.pixelGroupSize);return r<0?0:r}function s(t,e){return t*o.pixelGroupSize+e}var u=(o.nodeR0-o.nodeR1)*(o.nodeR0-o.nodeR1),l=(o.edgeR0-o.edgeR1)*(o.edgeR0-o.edgeR1),c=function(t,e){return[Math.min(a(t.minX,e+n.minX),i.width),Math.min(a(t.minY,e+n.minY),i.height),Math.min(a(t.maxX,-e+n.minX),i.width),Math.min(a(t.maxY,-e+n.minY),i.height)]},f=function(t,e){for(var r=t.getBBox(),a=c(r,o.nodeR1),u=a[0],l=a[1],f=a[2],h=a[3],p=l;pu.y?n?l.topLeft:l.bottomRight:n?l.topRight:l.bottomLeft:a.ys.x?n?l.topLeft:l.bottomRight:n?l.bottomLeft:l.topRight:o.x0?this.cfg.padding+t:10+t,this.cfg.bubbleCfg={nodeR0:this.padding-t,nodeR1:this.padding-t,morphBuffer:this.padding-t}},t.prototype.setType=function(){this.type=this.cfg.type,this.members.length<3&&(this.type="round-convex"),"round-convex"!==this.type&&"smooth-convex"!==this.type&&"bubble"!==this.type&&(console.warn("The hull type should be either round-convex, smooth-convex or bubble, round-convex is used by default."),this.type="round-convex")},t.prototype.calcPath=function(t,e){var r,n,i;switch(this.type){case"round-convex":i=mE((r=wE(t)).map(function(t){return[t.x,t.y]}),this.padding),n=(0,uE.EA)(i);break;case"smooth-convex":2===(r=wE(t)).length?(i=mE(r.map(function(t){return[t.x,t.y]}),this.padding),n=(0,uE.EA)(i)):r.length>2&&(i=bE(r.map(function(t){return[t.x,t.y]}),this.padding),n=dE(i));break;case"bubble":n=(r=IE(t,e,this.cfg.bubbleCfg)).length>=2&&dE(r)}return n},t.prototype.render=function(){this.group.addShape("path",{attrs:(0,YA.__assign)({path:this.path},this.cfg.style),id:this.id,name:this.cfg.id,capture:!1}),this.group.toBack()},t.prototype.addMember=function(t){if(t){(0,WA.isString)(t)&&(t=this.graph.findById(t)),this.members.push(t);var e=this.nonMembers.indexOf(t);return e>-1&&this.nonMembers.splice(e,1),this.updateData(this.members,this.nonMembers),!0}},t.prototype.addNonMember=function(t){if(t){(0,WA.isString)(t)&&(t=this.graph.findById(t)),this.nonMembers.push(t);var e=this.members.indexOf(t);return e>-1&&this.members.splice(e,1),this.updateData(this.members,this.nonMembers),!0}},t.prototype.removeMember=function(t){if(t){(0,WA.isString)(t)&&(t=this.graph.findById(t));var e=this.members.indexOf(t);return e>-1&&(this.members.splice(e,1),this.updateData(this.members,this.nonMembers),!0)}},t.prototype.removeNonMember=function(t){if(t){(0,WA.isString)(t)&&(t=this.graph.findById(t));var e=this.nonMembers.indexOf(t);return e>-1&&(this.nonMembers.splice(e,1),this.updateData(this.members,this.nonMembers),!0)}},t.prototype.updateData=function(t,e){var r=this;this.group.findById(this.id).remove(),t&&(this.members=t.map(function(t){return(0,WA.isString)(t)?r.graph.findById(t):t})),e&&(this.nonMembers=e.map(function(t){return(0,WA.isString)(t)?r.graph.findById(t):t})),this.path=this.calcPath(this.members,this.nonMembers),this.render()},t.prototype.updateStyle=function(t){this.group.findById(this.id).attr((0,YA.__assign)({},t))},t.prototype.updateCfg=function(t){var e=this;this.cfg=(0,WA.deepMix)(this.cfg,t),this.id=this.cfg.id,this.group=this.cfg.group,t.members&&(this.members=this.cfg.members.map(function(t){return(0,WA.isString)(t)?e.graph.findById(t):t})),t.nonMembers&&(this.nonMembers=this.cfg.nonMembers.map(function(t){return(0,WA.isString)(t)?e.graph.findById(t):t})),this.setPadding(),this.setType(),this.path=this.calcPath(this.members,this.nonMembers),this.render()},t.prototype.contain=function(t){var e,r,n=this,i=(e=(0,WA.isString)(t)?this.graph.findById(t):t).getKeyShape();if("path"===e.get("type"))r=pE(i.attr("path"));else{var o=i.getCanvasBBox();r=[[o.minX,o.minY],[o.maxX,o.minY],[o.maxX,o.maxY],[o.minX,o.maxY]]}return r=r.map(function(t){var e=n.graph.getPointByCanvas(t[0],t[1]);return[e.x,e.y]}),V_(r,pE(this.path))},t.prototype.destroy=function(){this.group.remove(),this.cfg=null},t}(),PE=ZA.pd,LE=function(t){function e(e){var r=t.call(this)||this;return r.sortCombos=(0,WA.debounce)(function(){var t=r.get("comboSorted");if(r&&!r.destroyed&&!t){r.set("comboSorted",!0);var e=[],n={};(r.get("comboTrees")||[]).forEach(function(t){bS(t,function(t){return e[t.depth]?e[t.depth].push(t.id):e[t.depth]=[t.id],n[t.id]=t.depth,!0})}),(r.getEdges().concat(r.get("vedges"))||[]).forEach(function(t){var r=t.getModel(),i=n[r.source]||0,o=n[r.target]||0,a=Math.max(i,o);e[a]?e[a].push(r.id):e[a]=[r.id]}),e.forEach(function(t){if(t&&t.length)for(var e=t.length-1;e>=0;e--){var n=r.findById(t[e]);n&&n.toFront()}})}},500,!1),r.cfg=(0,WA.deepMix)(r.getDefaultCfg(),e),r.init(),r.animating=!1,r.destroyed=!1,r.cfg.enabledStack&&(r.undoStack=new v_(r.cfg.maxStep),r.redoStack=new v_(r.cfg.maxStep)),r}return(0,YA.__extends)(e,t),e.prototype.init=function(){this.initCanvas();var t=new US(this),e=new MS(this),r=new aE(this),n=new sE(this);this.set({viewController:t,modeController:e,itemController:r,stateController:n}),this.initLayoutController(),this.initEventController(),this.initGroups(),this.initPlugins()},e.prototype.initGroups=function(){var t=this.get("canvas");if(t){var e=(t.get("el")||{}).id,r=void 0===e?"g6":e,n=t.addGroup({id:"".concat(r,"-root"),className:lS.rootContainerClassName});if(this.get("groupByTypes")){var i=n.addGroup({id:"".concat(r,"-edge"),className:lS.edgeContainerClassName}),o=n.addGroup({id:"".concat(r,"-node"),className:lS.nodeContainerClassName}),a=n.addGroup({id:"".concat(r,"-combo"),className:lS.comboContainerClassName});a.toBack(),this.set({nodeGroup:o,edgeGroup:i,comboGroup:a})}var s=n.addGroup({id:"".concat(r,"-delegate"),className:lS.delegateContainerClassName});this.set({delegateGroup:s}),this.set("group",n)}},e.prototype.getDefaultCfg=function(){return{container:void 0,width:void 0,height:void 0,renderer:"canvas",modes:{},plugins:[],data:{},fitViewPadding:10,minZoom:.02,maxZoom:10,event:!0,groupByTypes:!0,directed:!1,autoPaint:!0,nodes:[],edges:[],combos:[],vedges:[],itemMap:{},linkCenter:!1,defaultNode:{},defaultEdge:{},nodeStateStyles:{},edgeStateStyles:{},states:{},animate:!1,animateCfg:{onFrame:void 0,duration:500,easing:"easeLinear"},callback:void 0,enabledStack:!1,maxStep:10,tooltips:[],optimizeThreshold:1e3}},e.prototype.set=function(t,e){return(0,WA.isPlainObject)(t)?this.cfg=(0,YA.__assign)((0,YA.__assign)({},this.cfg),t):this.cfg[t]=e,"enabledStack"!==t||!e||this.undoStack||this.redoStack||(this.undoStack=new v_(this.cfg.maxStep),this.redoStack=new v_(this.cfg.maxStep)),this},e.prototype.get=function(t){var e;return null===(e=this.cfg)||void 0===e?void 0:e[t]},e.prototype.getGroup=function(){return this.get("group")},e.prototype.getContainer=function(){return this.get("container")},e.prototype.getMinZoom=function(){return this.get("minZoom")},e.prototype.setMinZoom=function(t){return this.set("minZoom",t)},e.prototype.getMaxZoom=function(){return this.get("maxZoom")},e.prototype.setMaxZoom=function(t){return this.set("maxZoom",t)},e.prototype.getWidth=function(){return this.get("width")},e.prototype.getHeight=function(){return this.get("height")},e.prototype.clearItemStates=function(t,e){(0,WA.isString)(t)&&(t=this.findById(t));var r=this.get("itemController");e||(e=t.get("states")),r.clearItemStates(t,e),this.get("stateController").updateStates(t,e,!1)},e.prototype.node=function(t){"function"==typeof t&&this.set("nodeMapper",t)},e.prototype.edge=function(t){"function"==typeof t&&this.set("edgeMapper",t)},e.prototype.combo=function(t){"function"==typeof t&&this.set("comboMapper",t)},e.prototype.findById=function(t){return this.get("itemMap")[t]},e.prototype.find=function(t,e){var r,n=this.get("".concat(t,"s"));return(0,WA.each)(n,function(t,n){if(e(t,n))return r=t}),r},e.prototype.findAll=function(t,e){var r=[];return(0,WA.each)(this.get("".concat(t,"s")),function(t,n){e(t,n)&&r.push(t)}),r},e.prototype.findAllByState=function(t,e,r){return r?this.findAll(t,function(t){return t.hasState(e)&&r(t)}):this.findAll(t,function(t){return t.hasState(e)})},e.prototype.translate=function(t,e,r,n){var i=this,o=this.get("group"),a=(0,WA.clone)(o.getMatrix());if(a||(a=[1,0,0,0,1,0,0,0,1]),r){var s=TS({animateCfg:n,callback:function(){return i.emit("viewportchange",{action:"translate",matrix:o.getMatrix()})}});D_(o,{x:o.getCanvasBBox().x+t,y:o.getCanvasBBox().y+e},r,s||{duration:500,easing:"easeCubic"})}else a=PE(a,[["t",t,e]]),o.setMatrix(a),this.emit("viewportchange",{action:"translate",matrix:a}),this.autoPaint()},e.prototype.moveTo=function(t,e,r,n){var i=this.get("group");D_(i,{x:t,y:e},r,n||{duration:500,easing:"easeCubic"}),this.emit("viewportchange",{action:"move",matrix:i.getMatrix()})},e.prototype.fitView=function(t,e,r,n){t&&this.set("fitViewPadding",t);var i=this.get("viewController");e?i.fitViewByRules(e,r,n):i.fitView(r,n),this.autoPaint()},e.prototype.fitCenter=function(t,e){this.get("viewController").fitCenter(t,e),this.autoPaint()},e.prototype.addBehaviors=function(t,e){return this.get("modeController").manipulateBehaviors(t,e,!0),this},e.prototype.removeBehaviors=function(t,e){return this.get("modeController").manipulateBehaviors(t,e,!1),this},e.prototype.updateBehavior=function(t,e,r){return this.get("modeController").updateBehavior(t,e,r),this},e.prototype.zoom=function(t,e,r,n){var i=this,o=this.get("group"),a=(0,WA.clone)(o.getMatrix())||[1,0,0,0,1,0,0,0,1],s=this.get("minZoom"),u=this.get("maxZoom"),l=this.getZoom()||1,c=l*t,f=t,h=!1;if(s&&cu&&(f=u/l,h=!0),a=PE(a,e?[["t",-e.x,-e.y],["s",f,f],["t",e.x,e.y]]:[["s",f,f]]),r){var p=(0,WA.clone)(o.getMatrix());p||(p=[1,0,0,0,1,0,0,0,1]);var d=p[0],y=d*f,v=TS({animateCfg:n,callback:function(){return i.emit("viewportchange",{action:"zoom",matrix:o.getMatrix()})}});o.animate(function(t){if(1===t)p=a;else{var r=rS(d,y,t)/p[0];p=PE(p,e?[["t",-e.x,-e.y],["s",r,r],["t",e.x,e.y]]:[["s",r,r]])}return{matrix:p}},v)}else o.setMatrix(a),this.emit("viewportchange",{action:"zoom",matrix:a}),this.autoPaint();return!h},e.prototype.zoomTo=function(t,e,r,n){var i=t/this.getZoom();return this.zoom(i,e,r,n)},e.prototype.focusItem=function(t,e,r){var n=this.get("viewController"),i=!1;e?i=!0:void 0===e&&(i=this.get("animate"));var o={};r?o=r:void 0===r&&(o=this.get("animateCfg")),n.focus(t,i,o),this.autoPaint()},e.prototype.focusItems=function(t,e,r,n){this.get("viewController").focusItems(t,e,r,n)},e.prototype.autoPaint=function(){this.get("autoPaint")&&this.paint()},e.prototype.paint=function(){this.emit("beforepaint"),this.get("canvas").draw(),this.emit("afterpaint")},e.prototype.getPointByClient=function(t,e){return this.get("viewController").getPointByClient(t,e)},e.prototype.getClientByPoint=function(t,e){return this.get("viewController").getClientByPoint(t,e)},e.prototype.getPointByCanvas=function(t,e){return this.get("viewController").getPointByCanvas(t,e)},e.prototype.getCanvasByPoint=function(t,e){return this.get("viewController").getCanvasByPoint(t,e)},e.prototype.getGraphCenterPoint=function(){var t=this.get("group").getCanvasBBox();return{x:(t.minX+t.maxX)/2,y:(t.minY+t.maxY)/2}},e.prototype.getViewPortCenterPoint=function(){return this.getPointByCanvas(this.get("width")/2,this.get("height")/2)},e.prototype.showItem=function(t,e){void 0===e&&(e=!0);var r=this.get("itemController").changeItemVisibility(t,!0);if(e&&this.get("enabledStack")){var n=r.getID(),i={},o={};switch(r.getType()){case"node":i.nodes=[{id:n,visible:!1}],o.nodes=[{id:n,visible:!0}];break;case"edge":i.nodes=[{id:n,visible:!1}],o.edges=[{id:n,visible:!0}];break;case"combo":i.nodes=[{id:n,visible:!1}],o.combos=[{id:n,visible:!0}]}this.pushStack("visible",{before:i,after:o})}},e.prototype.hideItem=function(t,e){void 0===e&&(e=!0);var r=this.get("itemController").changeItemVisibility(t,!1);if(e&&this.get("enabledStack")){var n=r.getID(),i={},o={};switch(r.getType()){case"node":i.nodes=[{id:n,visible:!0}],o.nodes=[{id:n,visible:!1}];break;case"edge":i.nodes=[{id:n,visible:!0}],o.edges=[{id:n,visible:!1}];break;case"combo":i.nodes=[{id:n,visible:!0}],o.combos=[{id:n,visible:!1}]}this.pushStack("visible",{before:i,after:o})}},e.prototype.refreshItem=function(t){this.get("itemController").refreshItem(t)},e.prototype.setAutoPaint=function(t){this.set("autoPaint",t),this.get("canvas").set("autoDraw",t)},e.prototype.remove=function(t,e){void 0===e&&(e=!0),this.removeItem(t,e)},e.prototype.removeItem=function(t,e){void 0===e&&(e=!0);var r=t;if((0,WA.isString)(t)&&(r=this.findById(t)),!r&&(0,WA.isString)(t))console.warn("The item ".concat(t," to be removed does not exist!"));else if(r){var n="";if(r.getType&&(n=r.getType()),e&&this.get("enabledStack")){var i=(0,YA.__assign)((0,YA.__assign)({},r.getModel()),{itemType:n}),o={};switch(n){case"node":o.nodes=[i],o.edges=[];for(var a=r.getEdges(),s=a.length-1;s>=0;s--)o.edges.push((0,YA.__assign)((0,YA.__assign)({},a[s].getModel()),{itemType:"edge"}));break;case"edge":o.edges=[i];break;case"combo":o.combos=[i]}this.pushStack("delete",{before:o,after:{}})}if("node"===n)r.getModel().comboId&&this.updateComboTree(r,void 0,!1);if(this.get("itemController").removeItem(r),"combo"===n){var u=ES(this.get("comboTrees"));this.set("comboTrees",u)}}},e.prototype.innerAddItem=function(t,e,r){if(!function(t,e){if("node"===t||"combo"===t){if(e.id&&!(0,WA.isString)(e.id))return console.warn("G6 Warning Tips: missing 'id' property, or the 'id' %c".concat(e.id,"%c is not a string."),"font-size: 20px; color: red;",""),!1}else if(!("edge"!==t||e.source&&e.target))return console.warn("G6 Warning Tips: missing 'source' or 'target' for the edge."),!1;return!0}(t,e))return!1;if(!e.id||!this.findById(e.id)){var n,i=this.get("comboTrees")||[];if("combo"===t){var o=this.get("itemMap"),a=!1;if(i.forEach(function(i){a||xS(i,function(i){if(e.parentId===i.id){a=!0;var s=(0,YA.__assign)({id:e.id,depth:i.depth+2},e);i.children?i.children.push(s):i.children=[s],e.depth=s.depth,n=r.addItem(t,e)}var u=o[i.id];return a&&u&&u.getType&&"combo"===u.getType()&&r.updateCombo(u,i.children),!0})}),!a){var s=(0,YA.__assign)({id:e.id,depth:0},e);e.depth=s.depth,i.push(s),n=r.addItem(t,e)}this.set("comboTrees",i),e.collapsed&&(this.collapseCombo(n,!1),this.updateCombo(n))}else if("node"===t&&(0,WA.isString)(e.comboId)&&i){var u;(u=this.findById(e.comboId))&&u.getType&&"combo"!==u.getType()&&console.warn("'".concat(e.comboId,"' is not a id of a combo in the graph, the node will be added without combo.")),n=r.addItem(t,e);var l=this.get("itemMap"),c=!1,f=!1;i.forEach(function(t){f||c||xS(t,function(t){if(t.id===e.id)return f=!0,!1;if(e.comboId===t.id&&!f){c=!0;var n=(0,WA.clone)(e);n.itemType="node",t.children?t.children.push(n):t.children=[n],n.depth=t.depth+1}return c&&l[t.id].getType&&"combo"===l[t.id].getType()&&r.updateCombo(l[t.id],t.children),!0})})}else n=r.addItem(t,e);if("node"===t&&e.comboId||"combo"===t&&e.parentId)(u=this.findById(e.comboId||e.parentId))&&u.getType&&"combo"===u.getType()&&u.addChild(n);return n}console.warn("This item exists already. Be sure the id %c".concat(e.id,"%c is unique."),"font-size: 20px; color: red;","")},e.prototype.addItem=function(t,e,r,n){void 0===r&&(r=!0),void 0===n&&(n=!0);var i=this.get("comboSorted");this.set("comboSorted",i&&!n);var o=this.get("itemController"),a=this.innerAddItem(t,e,o);if(!1===a||!0===a)return a;var s=this.get("combos");if(s&&s.length>0&&this.sortCombos(),this.autoPaint(),r&&this.get("enabledStack")){var u=(0,YA.__assign)((0,YA.__assign)({},a.getModel()),{itemType:t}),l={};switch(t){case"node":l.nodes=[u];break;case"edge":l.edges=[u];break;case"combo":l.combos=[u]}this.pushStack("add",{before:{},after:l})}return a},e.prototype.addItems=function(t,e,r){void 0===t&&(t=[]),void 0===e&&(e=!0),void 0===r&&(r=!0);var n=this.get("comboSorted");this.set("comboSorted",n&&!r);for(var i=this.get("itemController"),o=[],a=0;a0&&this.sortCombos()}if(this.autoPaint(),e&&this.get("enabledStack")){var l={nodes:[],edges:[],combos:[]};for(a=0;a=0;p--)h[p].destroyed&&h.splice(p,1);c&&(i.addCombos(c),this.get("groupByTypes")||this.sortCombos()),this.diffItems("edge",l,o.edges),(0,WA.each)(u,function(t,e){(!t.getType||"node"!==t.getType()&&"combo"!==t.getType())&&l.edges.indexOf(t)<0&&(delete u[e],i.remove(t,!1))}),(this.get("comboTrees")||[]).forEach(function(t){xS(t,function(t){return"combo"===n.findById(t.id).getType()&&t.collapsed&&n.collapseCombo(t.id,!1),!0})}),this.set({nodes:l.nodes,edges:l.edges});var d=(this.get("layout")||{}).relayoutAtChangeData,y=void 0===d||d,v=this.get("layoutController");return y&&v&&(v.changeData(function(){setTimeout(function(){var t;null===(t=i.getCombos())||void 0===t||t.forEach(function(t){t.set("animate",!0)})},0)}),i.get("animate")&&!v.getLayoutType()?(i.positionsAnimate(),null===(r=i.getCombos())||void 0===r||r.forEach(function(t){return t.set("animate",!0)})):i.autoPaint()),setTimeout(function(){a.set("localRefresh",s)},16),this.set("data",o),this.emit("afterchangedata"),this},e.prototype.addCombos=function(t){var e=this.get("comboTrees");this.get("itemController").addCombos(e,t)},e.prototype.createCombo=function(t,e,r){var n=this;void 0===r&&(r=!0);var i=this.get("itemController");this.set("comboSorted",!1);var o,a="";if(t){if((0,WA.isString)(t))a=t,o={id:t};else{if(!(a=t.id))return void console.warn("Create combo failed. Please assign a unique string id for the adding combo.");o=t}var s=r&&this.get("enabledStack"),u={nodes:[],combos:[]};s&&e.forEach(function(t){var e=n.findById(t),r=e.getType();if("node"===r||"combo"===r){var i=e.getModel();u["".concat(r,"s")].push({id:t,parentId:"node"===r?i.comboId:i.parentId})}});var l=this.get("comboTrees"),c=new Set(e),f=new Map;l&&(l.forEach(function(t){xS(t,function(t,e,r){if(c.has(t.id)){if(e){var o=n.findById(e.id),a=n.findById(t.id);e.children.splice(r,1),o.removeChild(a),i.updateCombo(o,e.children)}"combo"===t.itemType&&f.set(t.id,t)}return!0})}),l=l.filter(function(t){return!c.has(t.id)}),this.set("comboTrees",l));var h={nodes:[],combos:[]},p=e.map(function(t){var e=n.findById(t),r=e.getModel(),i="";e.getType&&(i=e.getType());var o=f.get(t)||{id:e.getID(),itemType:i};return"combo"===i?(o.parentId=a,r.parentId=a):"node"===i&&(o.comboId=a,r.comboId=a),s&&h["".concat(i,"s")].push({id:r.id,parentId:a}),o});o.children=p,this.addItem("combo",o,!1),this.set("comboSorted",!1),l&&(l.forEach(function(t){bS(t,function(t){return t.id!==a||(t.itemType="combo",t.children=p,!1)})}),this.sortCombos()),s&&(h.combos.push(o),this.pushStack("createCombo",{before:u,after:h}));var d=this.findById(a);!d.getModel().parentId&&d.getChildren().combos.length&&this.updateComboTree(d,void 0,!1),setTimeout(function(){d.set("animate",!0)},0)}},e.prototype.uncombo=function(t,e){var r,n,i=this;void 0===e&&(e=!0);var o=t;if((0,WA.isString)(t)&&(o=this.findById(t)),!o||o.getType&&"combo"!==o.getType())console.warn("The item is not a combo!");else{var a=o.getModel(),s=o.getModel().parentId,u=this.get("comboTrees");u||(u=[]);var l,c=this.get("itemMap"),f=o.get("id"),h=[],p=this.get("combos"),d=this.findById(s),y=e&&this.get("enabledStack"),v={};if(y&&((v=(0,WA.clone)(a)).children=[]),u.forEach(function(t){l||xS(t,function(t){var e;if(t.id===f){l=t,o.getEdges().map(function(t){return t.getID()}).forEach(function(t){i.removeItem(t,!1)});var r=p.indexOf(o);p.splice(r,1),delete c[f];var n=(0,WA.clone)(o.getModel());o.destroy(),i.emit("afterremoveitem",{item:n,type:"combo"})}return!s||!l||t.id!==s||(d.removeCombo(o),-1!==(r=(h=t.children).indexOf(l))&&h.splice(r,1),null===(e=l.children)||void 0===e||e.forEach(function(t){var e=i.findById(t.id),r=e.getModel();e.getType&&"combo"===e.getType()?(t.parentId=s,delete t.comboId,r.parentId=s,delete r.comboId):e.getType&&"node"===e.getType()&&(t.comboId=s,r.comboId=s),d.addChild(e),h.push(t)}),i.updateCombo(d),!1)})}),!s&&l){var g=u.indexOf(l);u.splice(g,1),null===(r=l.children)||void 0===r||r.forEach(function(t){t.parentId=void 0;var e=i.findById(t.id).getModel();delete e.parentId,delete e.comboId,"node"!==t.itemType&&u.push(t)})}if(y){var m={nodes:[],combos:[]},b={nodes:[],combos:[]};null===(n=l.children)||void 0===n||n.forEach(function(t){var e=i.findById(t.id).getType();"node"!==e&&"combo"!==e||(m["".concat(e,"s")].push({id:t.id,parentId:f}),b["".concat(e,"s")].push({id:t.id,parentId:s}))}),m.combos.push(v),this.pushStack("uncombo",{before:m,after:b})}}},e.prototype.updateCombos=function(t){var e=this;void 0===t&&(t=!1);var r=this.get("comboTrees"),n=this.get("itemController"),i=this.get("itemMap");(r||[]).forEach(function(r){xS(r,function(r){var o;if(!r)return!0;var a=i[r.id];if("combo"===(null===(o=null===a||void 0===a?void 0:a.getType)||void 0===o?void 0:o.call(a))){var s=(0,YA.__spreadArray)([],a.getStates(),!0);(0,WA.each)(s,function(t){return e.setItemState(a,t,!1)}),n.updateCombo(a,r.children,t),(0,WA.each)(s,function(t){return e.setItemState(a,t,!0)})}return!0})}),this.sortCombos()},e.prototype.updateCombo=function(t){var e,r=this,n=t;if((0,WA.isString)(t)&&(n=this.findById(t)),!n||n.getType&&"combo"!==n.getType())console.warn("The item to be updated is not a combo!");else{e=n.get("id");var i=this.get("comboTrees"),o=this.get("itemController"),a=this.get("itemMap");(i||[]).forEach(function(t){xS(t,function(t){if(!t)return!0;var n=a[t.id];if(e===t.id&&n&&n.getType&&"combo"===n.getType()){var i=(0,YA.__spreadArray)([],n.getStates(),!0);(0,WA.each)(i,function(t){n.getStateStyle(t)&&r.setItemState(n,t,!1)}),o.updateCombo(n,t.children),(0,WA.each)(i,function(t){n.getStateStyle(t)&&r.setItemState(n,t,!0)}),e&&(e=t.parentId)}return!0})})}},e.prototype.updateComboTree=function(t,e,r){void 0===r&&(r=!0);var n;this.set("comboSorted",!1);var i,o=(n=(0,WA.isString)(t)?this.findById(t):t).getModel(),a=o.comboId||o.parentId,s="";if(n.getType&&(s=n.getType()),e&&"combo"===s){var u,l=!0;if((this.get("comboTrees")||[]).forEach(function(t){u||bS(t,function(t){if(!u)return t.id===n.getID()&&(u=t),!0})}),bS(u,function(t){return t.id!==e||(l=!1,!1)}),!l)return void console.warn("Failed to update the combo tree! The parentId points to a descendant of the combo!")}if(r&&this.get("enabledStack")){var c={},f={};"combo"===s?(c.combos=[{id:o.id,parentId:o.parentId}],f.combos=[{id:o.id,parentId:e}]):"node"===s&&(c.nodes=[{id:o.id,parentId:o.comboId}],f.nodes=[{id:o.id,parentId:e}]),this.pushStack("updateComboTree",{before:c,after:f})}if(o.parentId||o.comboId){var h=this.findById(o.parentId||o.comboId);h&&h.removeChild(n)}("combo"===s?o.parentId=e:"node"===s&&(o.comboId=e),e)&&((i=this.findById(e))&&i.addChild(n));a&&((i=this.findById(a))&&i.removeChild(n));var p=ES(this.get("comboTrees"),o.id,e);this.set("comboTrees",p),this.updateCombos()},e.prototype.save=function(){var t=[],e=[],r=[];return(0,WA.each)(this.get("nodes"),function(e){t.push(e.getModel())}),(0,WA.each)(this.get("edges"),function(t){e.push(t.getModel())}),(0,WA.each)(this.get("combos"),function(t){r.push(t.getModel())}),{nodes:t,edges:e,combos:r}},e.prototype.changeSize=function(t,e){return this.get("viewController").changeSize(t,e),this},e.prototype.refresh=function(){if(this.emit("beforegraphrefresh"),this.get("animate"))this.positionsAnimate();else{var t=this.get("nodes"),e=this.get("edges"),r=this.get("edges");(0,WA.each)(t,function(t){t.refresh()}),(0,WA.each)(e,function(t){t.refresh()}),(0,WA.each)(r,function(t){t.refresh()})}this.emit("aftergraphrefresh"),this.autoPaint()},e.prototype.getNodes=function(){return this.get("nodes")},e.prototype.getEdges=function(){return this.get("edges")},e.prototype.getCombos=function(){return this.get("combos")},e.prototype.getComboChildren=function(t){if((0,WA.isString)(t)&&(t=this.findById(t)),t&&(!t.getType||"combo"===t.getType()))return t.getChildren();console.warn("The combo does not exist!")},e.prototype.positionsAnimate=function(t){var e=this;e.emit("beforeanimate");var r=e.get("animateCfg"),n=r.onFrame,i=t?e.getNodes().concat(e.getCombos()):e.getNodes(),o=i.map(function(t){var e=t.getModel();return{id:e.id,x:e.x,y:e.y}});e.stopAnimate();var a=e.get("canvas");e.animating=!0,setTimeout(function(){a.animate(function(r){(0,WA.each)(o,function(t){var i=e.findById(t.id);if(i&&!i.destroyed){var o=i.get("originAttrs"),a=i.get("model"),s=i.getContainer().getMatrix();if(void 0!==o&&null!==o||(s&&(o={x:s[6],y:s[7]}),i.set("originAttrs",o||0)),n){var u=n(i,r,t,o||{x:0,y:0});i.set("model",Object.assign(a,u))}else o?(a.x=o.x+(t.x-o.x)*r,a.y=o.y+(t.y-o.y)*r):(a.x=t.x,a.y=t.y)}}),e.refreshPositions(t)},{duration:r.duration,easing:r.easing,callback:function(){(0,WA.each)(i,function(t){t.set("originAttrs",null)}),r.callback&&r.callback(),e.emit("afteranimate"),e.animating=!1}})},0)},e.prototype.refreshPositions=function(t){this.emit("beforegraphrefreshposition");var e,r=this.get("nodes"),n=this.get("edges"),i=this.get("vedges"),o=this.get("combos"),a={},s=function(t){(0,WA.each)(t,function(t){e=t.getModel();var r=t.get("originAttrs");if(!r||e.x!==r.x||e.y!==r.y){var n=t.updatePosition({x:e.x,y:e.y});a[e.id]=n,e.comboId&&(a[e.comboId]=a[e.comboId]||n),e.parentId&&(a[e.parentId]=a[e.parentId]||n)}})};s(o),s(r),o&&0!==o.length&&(t?(s(o),this.updateCombos()):this.updateCombos()),(0,WA.each)(n,function(t){var e=t.getSource().getModel(),r=t.getTarget();if(!(0,WA.isPlainObject)(r)){var n=r.getModel();(a[e.id]||a[n.id]||t.getModel().isComboEdge)&&t.refresh()}}),(0,WA.each)(i,function(t){t.refresh()}),this.emit("aftergraphrefreshposition"),this.autoPaint()},e.prototype.stopAnimate=function(){var t=this.get("canvas").cfg.timeline;t&&t.stopAllAnimations()},e.prototype.isAnimating=function(){return this.animating},e.prototype.getZoom=function(){var t=this.get("group").getMatrix();return t?t[0]:1},e.prototype.getCurrentMode=function(){return this.get("modeController").getMode()},e.prototype.setMode=function(t){return this.get("modeController").setMode(t),this},e.prototype.clear=function(t){var e;return void 0===t&&(t=!1),null===(e=this.get("canvas"))||void 0===e||e.clear(),this.initGroups(),this.set({itemMap:{},nodes:[],edges:[],vedges:[],groups:[],combos:[],comboTrees:[]}),t||this.emit("afterrender"),this},e.prototype.updateLayout=function(t,e,r,n){var i=this;void 0===t&&(t={}),void 0===n&&(n=!0);var o=this.get("layoutController");if((0,WA.isString)(t)&&(t={type:t}),e){var a=r;a||(a="begin"===e?{x:0,y:0}:{x:this.getWidth()/2,y:this.getHeight()/2}),a=this.getPointByCanvas(a.x,a.y);var s=["force","gForce","fruchterman","force2"];s.includes(t.type)||!t.type&&s.includes(null===o||void 0===o?void 0:o.layoutType)?t.center=[a.x,a.y]:this.once("afterlayout",function(t){var r=i.getGroup().getMatrix()||[1,0,0,0,1,0,0,0,1];a.x=a.x*r[0]+r[6],a.y=a.y*r[0]+r[7];var n=i.getGroup().getCanvasBBox(),o=n.minX,s=n.maxX,u=n.minY,l={x:(o+s)/2,y:(u+n.maxY)/2};"begin"===e&&(l.x=o,l.y=u),i.translate(a.x-l.x,a.y-l.y)})}var u=(0,YA.__assign)({},this.get("layout")),l={};Object.assign(l,u,t),t.pipes&&!t.type?delete l.type:!t.pipes&&l.type&&delete l.pipes,this.set("layout",l),o&&(o.isLayoutTypeSame(l)&&l.gpuEnabled===u.gpuEnabled?o.updateLayoutCfg(l):o.changeLayout(l),n&&this.get("enabledStack")&&this.pushStack("layout",{before:u,after:l}))},e.prototype.destroyLayout=function(){var t=this.get("layoutController");null===t||void 0===t||t.destroyLayout()},e.prototype.layout=function(){var t,e=this.get("layoutController"),r=this.get("layout");r&&e&&(r.workerEnabled?e.layout():(null===(t=e.layoutMethods)||void 0===t?void 0:t.length)?e.relayout(!0):e.layout())},e.prototype.collapseCombo=function(t,e){var r=this;if(void 0===e&&(e=!0),!this.destroyed)if((0,WA.isString)(t)&&(t=this.findById(t)),t){this.emit("beforecollapseexpandcombo",{action:"collapse",item:t});var n=t.getModel();this.get("itemController").collapseCombo(t,e),n.collapsed=!0;var i=this.getEdges().concat(this.get("vedges")),o=[],a=!1;(this.get("comboTrees")||[]).forEach(function(t){a||bS(t,function(t){if(a&&t.depth<=n.depth)return!1;if(n.id===t.id&&(a=!0),a){var e=r.findById(t.id);e&&e.getType&&"combo"===e.getType()&&(o=(o=o.concat(e.getNodes())).concat(e.getCombos()))}return!0})});var s={};i.forEach(function(t){var e=t.getModel(),i=e.isVEdge,a=e.size,u=void 0===a?1:a;if(!t.isVisible()||i){var l,c=t.getSource(),f=t.getTarget(),h=null;if(c.getModel().id===n.id||o.includes(c)&&!o.includes(f)?(h=f,l=!1):(f.getModel().id===n.id||!o.includes(c)&&o.includes(f))&&(h=c,l=!0),h){if(i)return void r.removeItem(t,!1);for(var p=h.getModel();!h.isVisible();){var d=p.parentId,y=p.comboId,v=d||y;if(!(h=r.findById(v))||!v)return;p=h.getModel()}var g=p.id,m=l?{source:g,target:n.id,size:u,isVEdge:!0}:{source:n.id,target:g,size:u,isVEdge:!0},b="".concat(m.source,"-").concat(m.target);if(s[b])return void(s[b].size+=u);s[b]=m}}}),this.addItems(Object.values(s).map(function(t){return{type:"vedge",model:t}}),!1),this.emit("aftercollapseexpandcombo",{action:"collapse",item:t})}else console.warn("The combo to be collapsed does not exist!")},e.prototype.expandCombo=function(t,e){var r=this;if(void 0===e&&(e=!0),(0,WA.isString)(t)&&(t=this.findById(t)),!t||t.getType&&"combo"!==t.getType())console.warn("The combo to be collapsed does not exist!");else{this.emit("beforecollapseexpandcombo",{action:"expand",item:t});var n=t.getModel();this.get("itemController").expandCombo(t,e),n.collapsed=!1;var i=this.getEdges().concat(this.get("vedges")),o=[],a=!1;(this.get("comboTrees")||[]).forEach(function(t){a||bS(t,function(t){if(a&&t.depth<=n.depth)return!1;if(n.id===t.id&&(a=!0),a){var e=r.findById(t.id);e&&e.getType&&"combo"===e.getType()&&(o=(o=o.concat(e.getNodes())).concat(e.getCombos()))}return!0})});var s={};i.forEach(function(t){if(!t.isVisible()||t.getModel().isVEdge){var e,i=t.getSource(),a=t.getTarget(),u=i.get("id"),l=a.get("id"),c=null;if(u===n.id||o.includes(i)&&!o.includes(a)?(c=a,e=!1):l===n.id||!o.includes(i)&&o.includes(a)?(c=i,e=!0):o.includes(i)&&o.includes(a)&&i.isVisible()&&a.isVisible()&&t.show(),c){var f=t.getModel(),h=f.isVEdge,p=f.size,d=void 0===p?1:p;if(h)return void r.removeItem(t,!1);for(var y=c.getModel();!c.isVisible();){var v=y.parentId,g=y.comboId,m=v||g;if(!(c=r.findById(m))||!m)return;y=c.getModel()}for(var b=y.id,x=e?a:i,A=x.getModel();!x.isVisible();){var w=A.parentId,_=A.comboId,S=w||_;if(!(x=r.findById(S))||!S)return;if(A.comboId===n.id||A.parentId===n.id)break;A=x.getModel()}var E=A.id;if(b){var C=e?{source:b,target:E,isVEdge:!0,size:d}:{source:E,target:b,isVEdge:!0,size:d},k="".concat(C.source,"-").concat(C.target);if(s[k])return void(s[k].size+=d);s[k]=C}}}}),this.addItems(Object.values(s).map(function(t){return{type:"vedge",model:t}}),!1),this.emit("aftercollapseexpandcombo",{action:"expand",item:t})}},e.prototype.collapseExpandCombo=function(t,e){if(void 0===e&&(e=!0),(0,WA.isString)(t)&&(t=this.findById(t)),t&&(!t.getType||"combo"===t.getType())){for(var r=t.getModel(),n=this.findById(r.parentId);n;){var i=n.getModel();if(i.collapsed)return console.warn("Fail to expand the combo since it's ancestor combo is collapsed."),void(n=void 0);n=this.findById(i.parentId)}r.collapsed?this.expandCombo(t,e):this.collapseCombo(t,e),this.updateCombo(t)}},e.prototype.getNeighbors=function(t,e){var r=t;return(0,WA.isString)(t)&&(r=this.findById(t)),r.getNeighbors(e)},e.prototype.getNodeDegree=function(t,e,r){void 0===e&&(e=void 0),void 0===r&&(r=!1);var n=t;(0,WA.isString)(t)&&(n=this.findById(t));var i=this.get("degrees");i&&!r||(i=hw(this.save()),this.set("degrees",i));var o=i[n.getID()],a=0;if(!o)return 0;switch(e){case"in":a=o.inDegree;break;case"out":a=o.outDegree;break;case"all":a=o;break;default:a=o.degree}return a},e.prototype.getUndoStack=function(){return this.undoStack},e.prototype.getRedoStack=function(){return this.redoStack},e.prototype.getStackData=function(){return this.get("enabledStack")?{undoStack:this.undoStack.toArray(),redoStack:this.redoStack.toArray()}:null},e.prototype.clearStack=function(){this.get("enabledStack")&&(this.undoStack.clear(),this.redoStack.clear(),this.emit("stackchange",{undoStack:this.undoStack,redoStack:this.redoStack}))},e.prototype.pushStack=function(t,e,r){if(void 0===t&&(t="update"),void 0===r&&(r="undo"),this.get("enabledStack")){var n=e?(0,WA.clone)(e):{before:{},after:(0,WA.clone)(this.save())};"redo"===r?this.redoStack.push({action:t,data:n}):this.undoStack.push({action:t,data:n}),this.emit("stackchange",{action:t,stackType:r,undoStack:this.undoStack,redoStack:this.redoStack})}else console.warn("请先启用 undo & redo 功能，在实例化 Graph 时候配置 enabledStack: true !")},e.prototype.getAdjMatrix=function(t,e){void 0===t&&(t=!0),void 0===e&&(e=this.get("directed"));var r=this.get("adjMatrix");return r&&t||(r=$A(this.save(),e),this.set("adjMatrix",r)),r},e.prototype.getShortestPathMatrix=function(t,e){void 0===t&&(t=!0),void 0===e&&(e=this.get("directed"));var r=this.get("adjMatrix"),n=this.get("shortestPathMatrix");return r&&t||(r=$A(this.save(),e),this.set("adjMatrix",r)),n&&t||(n=Ew(this.save(),e),this.set("shortestPathMatrix",n)),n},e.prototype.on=function(e,r,n){return t.prototype.on.call(this,e,r,n)},e.prototype.destroy=function(){var t,e,r,n,i;this.emit("beforedestroy"),this.clear(),this.clearStack(),null===(t=this.get("itemController"))||void 0===t||t.destroy(),null===(e=this.get("modeController"))||void 0===e||e.destroy(),null===(r=this.get("viewController"))||void 0===r||r.destroy(),null===(n=this.get("stateController"))||void 0===n||n.destroy(),null===(i=this.get("canvas"))||void 0===i||i.destroy(),this.cfg=null,this.destroyed=!0,this.redoStack=null,this.undoStack=null,this.emit("afterdestroy")},e.prototype.createHull=function(t){if(t.members&&!(t.members.length<1)){var e=this.get("hullGroup"),r=this.get("hullMap");if(r||(r={},this.set("hullMap",r)),e&&!e.get("destroyed")||((e=this.get("group").addGroup({id:"hullGroup"})).toBack(),this.set("hullGroup",e)),r[t.id])return console.warn("Existed hull id."),r[t.id];var n=e.addGroup({id:"".concat(t.id,"-container")}),i=new ME(this,(0,YA.__assign)((0,YA.__assign)({},t),{group:n}));return r[i.id]=i,i}console.warn("Create hull failed! The members is empty.")},e.prototype.getHulls=function(){return this.get("hullMap")},e.prototype.getHullById=function(t){return this.get("hullMap")[t]},e.prototype.removeHull=function(t){var e,r;r=(0,WA.isString)(t)?this.getHullById(t):t,null===(e=this.get("hullMap"))||void 0===e||delete e[r.id],r.destroy()},e.prototype.removeHulls=function(){var t=this.getHulls();t&&Object.keys(t).length&&(Object.keys(t).forEach(function(e){t[e].destroy()}),this.set("hullMap",{}))},e}(JA.A);function NE(t){"@babel/helpers - typeof";return(NE="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}var RE=ZA.pd,jE=["startArrow","endArrow"],DE={lineWidth:1,stroke:void 0,fill:void 0,lineAppendWidth:1,opacity:void 0,strokeOpacity:void 0,fillOpacity:void 0,x:0,y:0,r:10,width:20,height:20,shadowColor:void 0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0},BE={edge:{lineWidth:1,stroke:"#000",lineDash:void 0,startArrow:!1,endArrow:!1,opacity:void 0,strokeOpacity:void 0,fillOpacity:void 0,shadowColor:void 0,shadowBlur:0,shadowOffsetX:0,shadowOffsetY:0},node:DE,combo:DE},FE={options:{labelCfg:{style:{fontFamily:lS.windowFontFamily}},descriptionCfg:{style:{fontFamily:lS.windowFontFamily}}},itemType:"",type:"",getCustomConfig:function(t){return{}},getOptions:function(t,e){return"move"===e||(null===e||void 0===e?void 0:e.includes("bbox"))?t:(0,WA.deepMix)({},this.options,this.getCustomConfig(t)||{},t)},draw:function(t,e){e.shapeMap={},this.mergeStyle=this.getOptions(t);var r=this.drawShape(t,e);if(r.set("className",this.itemType+"-shape"),e.shapeMap[this.itemType+"-shape"]=r,t.label){var n=this.drawLabel(t,e);n.set("className",this.itemType+"-label"),e.shapeMap[this.itemType+"-label"]=n}return r},afterDraw:function(t,e,r){},drawShape:function(t,e){return null},drawLabel:function(t,e){var r=(this.mergeStyle||this.getOptions(t)||{}).labelCfg||{},n=this.getLabelStyle(t,r,e),i=n.rotate;delete n.rotate;var o=e.addShape("text",{attrs:n,draggable:!0,className:"text-shape",name:"text-shape",labelRelated:!0});if(e.shapeMap["text-shape"]=o,!isNaN(i)&&""!==i){var a=o.getBBox(),s=[1,0,0,0,1,0,0,0,1];if(n.rotateCenter)switch(n.rotateCenter){case"center":s=RE(s,[["t",-a.width/2,-a.height/2],["r",i],["t",a.width/2,a.height/2]]);break;case"lefttop":s=RE(s,[["t",-n.x,-n.y],["r",i],["t",n.x,n.y]]);break;case"leftcenter":s=RE(s,[["t",-n.x,-n.y-a.height/2],["r",i],["t",n.x,n.y+a.height/2]]);break;default:s=RE(s,[["t",-a.width/2,-a.height/2],["r",i],["t",a.width/2,a.height/2]])}else s=RE(s,[["t",-n.x,-n.y-a.height/2],["r",i],["t",n.x,n.y+a.height/2]]);o.setMatrix(s)}if(n.background){var u=this.drawLabelBg(t,e,o),l=this.itemType+"-label-bg";u.set("classname",l),e.shapeMap[l]=u,o.toFront()}return o},drawLabelBg:function(t,e,r){var n=this.options.labelCfg,i=(0,WA.mix)({},n,t.labelCfg),o=this.getLabelBgStyleByPosition(r,i),a=e.addShape("rect",{name:"text-bg-shape",attrs:o,labelRelated:!0});return e.shapeMap["text-bg-shape"]=a,a},getLabelStyleByPosition:function(t,e,r){return{text:t.label}},getLabelBgStyleByPosition:function(t,e){return{}},getLabelStyle:function(t,e,r){var n=this.getLabelStyleByPosition(t,e,r),i="".concat(this.itemType,"Label"),o=lS[i]?lS[i].style:null;return(0,YA.__assign)((0,YA.__assign)((0,YA.__assign)({},o),n),e.style)},getShapeStyle:function(t){return t.style},update:function(t,e,r){this.updateShapeStyle(t,e,r),this.updateLabel(t,e,r)},updateShapeStyle:function(t,e,r){var n,i=e.getContainer(),o=e.getKeyShape(),a=(0,WA.mix)({},o.attr(),t.style),s=function(t){var e,r=a[t];if((0,WA.isPlainObject)(r)){var s=(null===(n=i.shapeMap)||void 0===n?void 0:n[t])||i.find(function(e){return e.get("name")===t});null===s||void 0===s||s.attr(r)}else o.attr(((e={})[t]=r,e))};for(var u in a)s(u)},updateLabel:function(t,e,r){var n,i,o=e.getContainer(),a=(this.mergeStyle||this.getOptions({},r)||{}).labelCfg,s=void 0===a?{}:a,u=this.itemType+"-label",l=o.shapeMap[u]||o.find(function(t){return t.get("className")===u}),c=this.itemType+"-label-bg",f=o.shapeMap[c]||o.find(function(t){return t.get("className")===c});if(l&&void 0===t.label&&(o.removeChild(l),delete o.shapeMap[u],f&&(o.removeChild(f),delete o.shapeMap[c])),t.label||""===t.label)if(l){(!r||"bbox|label"===r||"edge"===this.itemType&&"style"!==r)&&(s=(0,WA.deepMix)(s,t.labelCfg));var h=this.getLabelStyleByPosition(t,s,o),p=null===(n=t.labelCfg)||void 0===n?void 0:n.style,d=(0,YA.__assign)((0,YA.__assign)({},h),p),y=d.rotate;if(delete d.rotate,isNaN(y)||""===y)1!==(null===(i=l.getMatrix())||void 0===i?void 0:i[4])&&l.resetMatrix(),l.attr(d);else{var v=[1,0,0,0,1,0,0,0,1];v=RE(v,[["t",-d.x,-d.y],["r",y],["t",d.x,d.y]]),d.matrix=v,l.attr(d)}if(f)if(d.background){var g=this.getLabelBgStyleByPosition(l,s);f.attr(g)}else o.removeChild(f);else d.background&&((f=this.drawLabelBg(t,o,l)).set("classname",c),o.shapeMap[c]=f,l.toFront())}else{var m=this.drawLabel(t,o);m.set("className",u),o.shapeMap[u]=m}},afterUpdate:function(t,e){},setState:function(t,e,r){var n,i,o,a=r.get("keyShape");if(a&&!a.destroyed){var s=r.getType(),u=(0,WA.isBoolean)(e)?t:"".concat(t,":").concat(e),l=this.getStateStyle(u,r),c=r.getStateStyle(u);if(c||l){var f=(0,WA.mix)({},c||l),h=r.getContainer(),p={x:1,y:1,cx:1,cy:1,matrix:1};if("combo"===s&&(p.r=1,p.width=1,p.height=1),e){var d=function(t){var e,r=f[t];if((0,WA.isPlainObject)(r)&&!jE.includes(t)){var n=(null===(o=h.shapeMap)||void 0===o?void 0:o[t])||h.find(function(e){return e.get("name")===t});null===n||void 0===n||n.attr(r)}else a.attr(((e={})[t]=r,e))};for(var y in f)d(y)}else{var v=IS(r.getCurrentStatesStyle()),g=r.getModel(),m=(0,WA.mix)({},g.style,IS(r.getOriginStyle())),b=a.get("name"),x=a.attr(),A={};Object.keys(x).forEach(function(t){if("img"!==t){var e=x[t];e&&"object"===NE(e)?A[t]=(0,WA.clone)(e):A[t]=e}});var w={},_=function(t){var e=f[t];if((0,WA.isPlainObject)(e)&&!jE.includes(t)){var r=h.shapeMap[t]||h.find(function(e){return e.get("name")===t});if(r){var n=IS(r.attr());(0,WA.each)(e,function(e,i){if(t===b&&A[i]&&!p[i]){delete A[i];var o=m[t][i]||BE[s][i];a.attr(i,o)}else if(n[i]||0===n[i]){delete n[i];var u=m[t][i]||BE[s][i];r.attr(i,u)}}),w[t]=n}}else if(A[t]&&!p[t]){delete A[t];var i=m[t]||(m[b]?m[b][t]:void 0)||BE[s][t];a.attr(t,i)}};for(var S in f)_(S);for(var y in b?w[b]=A:(0,WA.mix)(w,A),v)if(!p[y]){var E=v[y];(0,WA.isPlainObject)(E)&&!jE.includes(y)||(b?((0,WA.mix)(m[b],((i={})[y]=E,i)),delete m[y]):(0,WA.mix)(m,((n={})[y]=E,n)),delete v[y])}var C={};(0,WA.deepMix)(C,m,w,v);var k=!1,I=function(t){var e,r,n=C[t];if((0,WA.isPlainObject)(n)&&!jE.includes(t)){var i=h.shapeMap[t]||h.find(function(e){return e.get("name")===t});i&&(("text"===i.get("type")||i.get("labelRelated"))&&(delete n.x,delete n.y,delete n.matrix),t===b&&("combo"===s&&(delete n.r,delete n.width,delete n.height),k=!0),i.attr(n))}else if(!k){var o=n||BE[s][t];"combo"===s?b||a.attr(((e={})[t]=o,e)):a.attr(((r={})[t]=o,r))}};for(var T in C)I(T)}}}},getStateStyle:function(t,e){var r=e.getModel(),n=e.getType(),i=this.getOptions(r),o=i.stateStyles,a=i.style,s=void 0===a?{}:a,u=r.stateStyles?r.stateStyles[t]:o&&o[t];return"combo"===n?(0,WA.clone)(u):(0,WA.mix)({},s,u)},getControlPoints:function(t){return t.controlPoints},getAnchorPoints:function(t){var e,r;return(null===t||void 0===t?void 0:t.anchorPoints)||(null===(e=this.getCustomConfig(t))||void 0===e?void 0:e.anchorPoints)||(null===(r=this.options)||void 0===r?void 0:r.anchorPoints)}},zE={itemType:"node",shapeType:"single-node",labelPosition:"center",offset:lS.nodeLabel.offset,getSize:function(t){var e,r=(null===(e=this.mergeStyle)||void 0===e?void 0:e.size)||t.size||this.getOptions({}).size||lS.defaultNode.size;return(0,WA.isArray)(r)&&1===r.length&&(r=[r[0],r[0]]),(0,WA.isArray)(r)||(r=[r,r]),r},getLabelStyleByPosition:function(t,e){var r=e.maxLength,n=t.label;r&&(n=_S(n,r));var i=e.position||this.labelPosition;if("center"===i)return{x:0,y:0,text:n,textBaseline:"middle",textAlign:"center"};var o=e.offset;(0,WA.isNil)(o)&&(o=this.offset);var a,s=this.getSize(t);switch(i){case"top":a={x:0,y:-s[1]/2-o,textBaseline:"bottom",textAlign:"center"};break;case"bottom":a={x:0,y:s[1]/2+o,textBaseline:"top",textAlign:"center"};break;case"left":a={x:-s[0]/2-o,y:0,textBaseline:"middle",textAlign:"right"};break;default:a={x:s[0]/2+o,y:0,textBaseline:"middle",textAlign:"left"}}return a.text=n,a},getLabelBgStyleByPosition:function(t,e){var r;if(!t)return{};var n=null===(r=e.style)||void 0===r?void 0:r.background;if(!n)return{};var i=t.getBBox(),o=RS(n.padding),a=i.width+o[1]+o[3],s=i.height+o[0]+o[2];return(0,YA.__assign)((0,YA.__assign)({x:i.minX-o[3],y:i.minY-o[0]},n),{width:a,height:s})},drawShape:function(t,e){var r=this.shapeType,n=this.getShapeStyle(t),i=e.addShape(r,{attrs:n,draggable:!0,name:"node-shape"});return e.shapeMap["node-shape"]=i,i},updateLinkPoints:function(t,e){var r,n=(this.mergeStyle||this.getOptions(t)).linkPoints,i=e.shapeMap["link-point-left"]||e.find(function(t){return"link-point-left"===t.get("className")}),o=e.shapeMap["link-point-right"]||e.find(function(t){return"link-point-right"===t.get("className")}),a=e.shapeMap["link-point-top"]||e.find(function(t){return"link-point-top"===t.get("className")}),s=e.shapeMap["link-point-bottom"]||e.find(function(t){return"link-point-bottom"===t.get("className")});i&&(r=i.attr()),o&&!r&&(r=o.attr()),a&&!r&&(r=a.attr()),s&&!r&&(r=s.attr()),r||(r=n);var u=(0,WA.mix)({},r,t.linkPoints),l=u.fill,c=u.stroke,f=u.lineWidth,h=u.size/2;h||(h=u.r);var p=t.linkPoints?t.linkPoints:{left:void 0,right:void 0,top:void 0,bottom:void 0},d=p.left,y=p.right,v=p.top,g=p.bottom,m=this.getSize(t),b=m[0],x=m[1],A={r:h,fill:l,stroke:c,lineWidth:f};if(i)d||void 0===d?i.attr((0,YA.__assign)((0,YA.__assign)({},A),{x:-b/2,y:0})):(i.remove(),delete e.shapeMap["link-point-left"]);else if(d){var w="link-point-left";e.shapeMap[w]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},A),{x:-b/2,y:0}),className:w,name:w,isAnchorPoint:!0})}if(o)y||void 0===y||(o.remove(),delete e.shapeMap["link-point-right"]),o.attr((0,YA.__assign)((0,YA.__assign)({},A),{x:b/2,y:0}));else if(y){var _="link-point-right";e.shapeMap[_]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},A),{x:b/2,y:0}),className:_,name:_,isAnchorPoint:!0})}if(a)v||void 0===v||(a.remove(),delete e.shapeMap["link-point-top"]),a.attr((0,YA.__assign)((0,YA.__assign)({},A),{x:0,y:-x/2}));else if(v){var S="link-point-top";e.shapeMap[S]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},A),{x:0,y:-x/2}),className:S,name:S,isAnchorPoint:!0})}if(s)g||void 0===g?s.attr((0,YA.__assign)((0,YA.__assign)({},A),{x:0,y:x/2})):(s.remove(),delete e.shapeMap["link-point-bottom"]);else if(g){var E="link-point-bottom";e.shapeMap[E]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},A),{x:0,y:x/2}),className:E,name:E,isAnchorPoint:!0})}},updateShape:function(t,e,r,n,i){e.get("keyShape").attr((0,YA.__assign)({},r)),this.updateLabel(t,e,i),n&&this.updateIcon(t,e)},updateIcon:function(t,e){var r=this,n=e.getContainer(),i=(this.mergeStyle||this.getOptions(t)).icon,o=t.icon?t.icon:{show:void 0,text:void 0},a=o.show,s=o.text,u=n.shapeMap["".concat(this.type,"-icon")]||n.find(function(t){return t.get("name")==="".concat(r.type,"-icon")});if(u)if(a||void 0===a){var l=(0,WA.mix)({},u.attr(),i),c=l.width,f=void 0===c?20:c,h=l.height,p=void 0===h?20:h;("iconfont"===l.fontFamily||l.hasOwnProperty("text"))&&(f=0,p=0),u.attr((0,YA.__assign)((0,YA.__assign)({},l),{x:-f/2,y:-p/2}))}else u.remove(),delete n.shapeMap["".concat(this.type,"-icon")];else if(a){var d="".concat(this.type,"-icon");if(s)n.shapeMap[d]=n.addShape("text",{attrs:(0,YA.__assign)({x:0,y:0,fontSize:12,fill:"#000",stroke:"#000",textBaseline:"middle",textAlign:"center"},i),className:d,name:d});else{f=i.width,p=i.height;n.shapeMap[d]=n.addShape("image",{attrs:(0,YA.__assign)((0,YA.__assign)({},i),{x:-f/2,y:-p/2}),className:d,name:d})}var y=n.shapeMap["node-label"]||n.find(function(t){return"node-label"===t.get("name")});y&&y.toFront()}}},GE=(0,YA.__assign)((0,YA.__assign)({},FE),zE);tE.registerNode("single-node",GE);var UE={itemType:"edge",labelPosition:"center",refX:0,refY:0,labelAutoRotate:!1,options:{size:lS.defaultEdge.size,style:{x:0,y:0,stroke:lS.defaultEdge.style.stroke,lineAppendWidth:lS.defaultEdge.style.lineAppendWidth},labelCfg:{style:{fill:lS.edgeLabel.style.fill,fontSize:lS.edgeLabel.style.fontSize,fontFamily:lS.windowFontFamily}},stateStyles:(0,YA.__assign)({},lS.edgeStateStyles)},getPath:function(t){var e=[];return(0,WA.each)(t,function(t,r){0===r?e.push(["M",t.x,t.y]):e.push(["L",t.x,t.y])}),e},getShapeStyle:function(t){var e=this.options.style,r={stroke:t.color},n=(0,WA.mix)({},e,r,t.style),i=t.size||lS.defaultEdge.size,o=(t=this.getPathPoints(t)).startPoint,a=t.endPoint,s=this.getControlPoints(t),u=[o];s&&(u=u.concat(s)),u.push(a);var l=this.getPath(u);return(0,WA.mix)({},lS.defaultEdge.style,{stroke:lS.defaultEdge.color,lineWidth:i,path:l},n)},updateShapeStyle:function(t,e,r){var n,i=e.getContainer(),o=(null===(n=e.getKeyShape)||void 0===n?void 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null!==t&&t.apply(this,arguments)||this}return(0,YA.__extends)(e,t),e.prototype.initAttrs=function(t){this._resetParamsCache()},e.prototype._resetParamsCache=function(){this.set("paramsCache",{})},e.prototype.onAttrChange=function(e,r,n){t.prototype.onAttrChange.call(this,e,r,n),-1!==["symbol","x","y","r","radius"].indexOf(e)&&this._resetParamsCache()},e.prototype.isOnlyHitBox=function(){return!0},e.prototype._getR=function(t){return(0,WA.isNil)(t.r)?t.radius:t.r},e.prototype._getPath=function(){var t,r,n=this.attr(),i=n.x,o=n.y,a=n.symbol||"circle",s=this._getR(n);if((0,WA.isFunction)(a))r=(t=a)(i,o,s),r=(0,uE.$j)(r);else{if(!(t=e.Symbols[a]))return console.warn(a+" marker is not supported."),null;r=t(i,o,s)}return r},e.prototype.createPath=function(t){DC(this,t,{path:this._getPath()},this.get("paramsCache"))},e.Symbols=KC,e}(GC);function ZC(t,e,r){var n=(0,PS.getOffScreenContext)();return t.createPath(n),n.isPointInPath(e,r)}var $C=1e-6;function tk(t){return 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t,e=this.getSegments(),r=e.length;if(r>1){var n=e[r-2].currentPoint,i=e[r-1].currentPoint,o=e[r-1].endTangent;t=[],o?(t.push([i[0]-o[0],i[1]-o[1]]),t.push([i[0],i[1]])):(t.push([n[0],n[1]]),t.push([i[0],i[1]]))}return t},e}(GC);function uk(t,e,r,n,i){var o=t.length;if(o<2)return!1;for(var a=0;a=n[0]&&t<=n[1]&&(e=(t-n[0])/(n[1]-n[0]),r=i)}),WC.N1.pointAt(n[r][0],n[r][1],n[r+1][0],n[r+1][1],e)},e.prototype._setTcache=function(){var t=this.attr().points;if(t&&0!==t.length){var e=this.getTotalLength();if(!(e<=0)){var r,n,i=0,o=[];(0,WA.each)(t,function(a,s){t[s+1]&&((r=[])[0]=i/e,n=WC.N1.length(a[0],a[1],t[s+1][0],t[s+1][1]),i+=n,r[1]=i/e,o.push(r))}),this.set("tCache",o)}}},e.prototype.getStartTangent=function(){var t=this.attr().points,e=[];return e.push([t[1][0],t[1][1]]),e.push([t[0][0],t[0][1]]),e},e.prototype.getEndTangent=function(){var t=this.attr().points,e=t.length-1,r=[];return r.push([t[e-1][0],t[e-1][1]]),r.push([t[e][0],t[e][1]]),r},e}(GC);var fk=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return(0,YA.__extends)(e,t),e.prototype.getDefaultAttrs=function(){var e=t.prototype.getDefaultAttrs.call(this);return(0,YA.__assign)((0,YA.__assign)({},e),{x:0,y:0,width:0,height:0,radius:0})},e.prototype.isInStrokeOrPath=function(t,e,r,n,i){var o=this.attr(),a=o.x,s=o.y,u=o.width,l=o.height,c=o.radius;if(c){var f=!1;return r&&(f=function(t,e,r,n,i,o,a,s){return qC(t+i,e,t+r-i,e,o,a,s)||qC(t+r,e+i,t+r,e+n-i,o,a,s)||qC(t+r-i,e+n,t+i,e+n,o,a,s)||qC(t,e+n-i,t,e+i,o,a,s)||nk(t+r-i,e+i,i,1.5*Math.PI,2*Math.PI,o,a,s)||nk(t+r-i,e+n-i,i,0,.5*Math.PI,o,a,s)||nk(t+i,e+n-i,i,.5*Math.PI,Math.PI,o,a,s)||nk(t+i,e+i,i,Math.PI,1.5*Math.PI,o,a,s)}(a,s,u,l,c,i,t,e)),!f&&n&&(f=ZC(this,t,e)),f}var h=i/2;return n&&r?uC(a-h,s-h,u+h,l+h,t,e):n?uC(a,s,u,l,t,e):r?function(t,e,r,n,i,o,a){var s=i/2;return uC(t-s,e-s,r,i,o,a)||uC(t+r-s,e-s,i,n,o,a)||uC(t+s,e+n-s,r,i,o,a)||uC(t-s,e+s,i,n,o,a)}(a,s,u,l,i,t,e):void 0},e.prototype.createPath=function(t){var e=this.attr(),r=e.x,n=e.y,i=e.width,o=e.height,a=e.radius;if(t.beginPath(),0===a)t.rect(r,n,i,o);else{var s=function(t){var e=0,r=0,n=0,i=0;return(0,WA.isArray)(t)?1===t.length?e=r=n=i=t[0]:2===t.length?(e=n=t[0],r=i=t[1]):3===t.length?(e=t[0],r=i=t[1],n=t[2]):(e=t[0],r=t[1],n=t[2],i=t[3]):e=r=n=i=t,[e,r,n,i]}(a),u=s[0],l=s[1],c=s[2],f=s[3];t.moveTo(r+u,n),t.lineTo(r+i-l,n),0!==l&&t.arc(r+i-l,n+l,l,-Math.PI/2,0),t.lineTo(r+i,n+o-c),0!==c&&t.arc(r+i-c,n+o-c,c,0,Math.PI/2),t.lineTo(r+f,n+o),0!==f&&t.arc(r+f,n+o-f,f,Math.PI/2,Math.PI),t.lineTo(r,n+u),0!==u&&t.arc(r+u,n+u,u,Math.PI,1.5*Math.PI),t.closePath()}},e}(GC),hk=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return(0,YA.__extends)(e,t),e.prototype.getDefaultAttrs=function(){var e=t.prototype.getDefaultAttrs.call(this);return(0,YA.__assign)((0,YA.__assign)({},e),{x:0,y:0,text:null,fontSize:12,fontFamily:"sans-serif",fontStyle:"normal",fontWeight:"normal",fontVariant:"normal",textAlign:"start",textBaseline:"bottom"})},e.prototype.isOnlyHitBox=function(){return!0},e.prototype.initAttrs=function(t){this._assembleFont(),t.text&&this._setText(t.text)},e.prototype._assembleFont=function(){var t=this.attrs;t.font=(0,PS.assembleFont)(t)},e.prototype._setText=function(t){var e=null;(0,WA.isString)(t)&&-1!==t.indexOf("\n")&&(e=t.split("\n")),this.set("textArr",e)},e.prototype.onAttrChange=function(e,r,n){t.prototype.onAttrChange.call(this,e,r,n),e.startsWith("font")&&this._assembleFont(),"text"===e&&this._setText(r)},e.prototype._getSpaceingY=function(){var t=this.attrs,e=t.lineHeight,r=1*t.fontSize;return e?e-r:.14*r},e.prototype._drawTextArr=function(t,e,r){var n,i=this.attrs,o=i.textBaseline,a=i.x,s=i.y,u=1*i.fontSize,l=this._getSpaceingY(),c=(0,PS.getTextHeight)(i.text,i.fontSize,i.lineHeight);(0,WA.each)(e,function(e,i){n=s+i*(l+u)-c+u,"middle"===o&&(n+=c-u-(c-u)/2),"top"===o&&(n+=c-u),(0,WA.isNil)(e)||(r?t.fillText(e,a,n):t.strokeText(e,a,n))})},e.prototype._drawText=function(t,e){var r=this.attr(),n=r.x,i=r.y,o=this.get("textArr");if(o)this._drawTextArr(t,o,e);else{var a=r.text;(0,WA.isNil)(a)||(e?t.fillText(a,n,i):t.strokeText(a,n,i))}},e.prototype.strokeAndFill=function(t){var e=this.attrs,r=e.lineWidth,n=e.opacity,i=e.strokeOpacity,o=e.fillOpacity;this.isStroke()&&r>0&&((0,WA.isNil)(i)||1===i||(t.globalAlpha=n),this.stroke(t)),this.isFill()&&((0,WA.isNil)(o)||1===o?this.fill(t):(t.globalAlpha=o,this.fill(t),t.globalAlpha=n)),this.afterDrawPath(t)},e.prototype.fill=function(t){this._drawText(t,!0)},e.prototype.stroke=function(t){this._drawText(t,!1)},e}(GC);function pk(t,e,r){var n=t.getTotalMatrix();if(n){var i=function(t,e){if(e){var 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t=this.get("pixelRatio")||(window?window.devicePixelRatio:1);return t>=1?Math.ceil(t):1},e.prototype.getViewRange=function(){return{minX:0,minY:0,maxX:this.cfg.width,maxY:this.cfg.height}},e.prototype.createDom=function(){var t=document.createElement("canvas"),e=t.getContext("2d");return this.set("context",e),t},e.prototype.setDOMSize=function(e,r){t.prototype.setDOMSize.call(this,e,r);var n=this.get("context"),i=this.get("el"),o=this.getPixelRatio();i.width=o*e,i.height=o*r,o>1&&n.scale(o,o)},e.prototype.clear=function(){t.prototype.clear.call(this),this._clearFrame();var e=this.get("context"),r=this.get("el");e.clearRect(0,0,r.width,r.height)},e.prototype.getShape=function(e,r){return this.get("quickHit")?function t(e,r,n){if(!dk(e,r,n))return null;for(var i=null,o=e.getChildren(),a=o.length-1;a>=0;a--){var s=o[a];if(s.isGroup())i=t(s,r,n);else if(dk(s,r,n)){var u=s,l=pk(s,r,n),c=l[0],f=l[1];u.isInShape(c,f)&&(i=s)}if(i)break}return i}(this,e,r):t.prototype.getShape.call(this,e,r,null)},e.prototype._getRefreshRegion=function(){var t,e=this.get("refreshElements"),r=this.getViewRange();e.length&&e[0]===this?t=r:(t=function(t){if(!t.length)return null;var e=[],r=[],n=[],i=[];return(0,WA.each)(t,function(t){var o=FC(t);o&&(e.push(o.minX),r.push(o.minY),n.push(o.maxX),i.push(o.maxY))}),{minX:(0,WA.min)(e),minY:(0,WA.min)(r),maxX:(0,WA.max)(n),maxY:(0,WA.max)(i)}}(e))&&(t.minX=Math.floor(t.minX),t.minY=Math.floor(t.minY),t.maxX=Math.ceil(t.maxX),t.maxY=Math.ceil(t.maxY),t.maxY+=1,this.get("clipView")&&(t=function(t,e){return t&&e&&lC(t,e)?{minX:Math.max(t.minX,e.minX),minY:Math.max(t.minY,e.minY),maxX:Math.min(t.maxX,e.maxX),maxY:Math.min(t.maxY,e.maxY)}:null}(t,r)));return t},e.prototype.refreshElement=function(t){this.get("refreshElements").push(t)},e.prototype._clearFrame=function(){var t=this.get("drawFrame");t&&((0,WA.clearAnimationFrame)(t),this.set("drawFrame",null),this.set("refreshElements",[]))},e.prototype.draw=function(){var t=this.get("drawFrame");this.get("autoDraw")&&t||this._startDraw()},e.prototype._drawAll=function(){var t=this.get("context"),e=this.get("el"),r=this.getChildren();t.clearRect(0,0,e.width,e.height),PC(t,this),LC(t,r),this.set("refreshElements",[])},e.prototype._drawRegion=function(){var t=this.get("context"),e=this.get("refreshElements"),r=this.getChildren(),n=this._getRefreshRegion();n?(t.clearRect(n.minX,n.minY,n.maxX-n.minX,n.maxY-n.minY),t.save(),t.beginPath(),t.rect(n.minX,n.minY,n.maxX-n.minX,n.maxY-n.minY),t.clip(),PC(t,this),NC(this,r,n),LC(t,r,n),t.restore()):e.length&&function t(e){for(var r=0;re)r.insertBefore(t,i);else if(o0&&(e?"stroke"in r?this._setColor(t,"stroke",o):"strokeStyle"in 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h=n.get("context"),p=u.rotate,d=u.x,y=u.y;h.rotate(-p*Math.PI/180);var v=new Image;v.crossOrigin="anonymous",v.src=t,v.onload=function(){if(h.drawImage(v,d,y,u.width,u.height),h.rotate(p*Math.PI/180),s)r.style.cssText="background-image: url(".concat(n.get("el").toDataURL("image/png"),");background-repeat:repeat;");else{var t=document.querySelector(".g6-graph-watermarker");t||((t=document.createElement("div")).className="g6-graph-watermarker"),t.className="g6-graph-watermarker",n.destroyed||(t.style.cssText="background-image: url(".concat(n.get("el").toDataURL("image/png"),");background-repeat:repeat;position:absolute;top:0;bottom:0;left:0;right:0;pointer-events:none;z-index:-1;"),r.appendChild(t))}}},e.prototype.setTextWaterMarker=function(t,e){var r=this.get("container");(0,WA.isString)(r)&&(r=document.getElementById(r)),r.style.position||(r.style.position="relative");var n=this.get("graphWaterMarker"),i=(0,WA.deepMix)({},pT.textWaterMarkerConfig,e),o=i.width,a=i.height,s=i.compatible,u=i.text;if(!(null===t||void 0===t?void 0:t.length)){var l=s?r:document.querySelector(".g6-graph-watermarker");return l&&(l.style.cssText=void 0),void(n&&n.clear())}if(n)n.clear();else{var c={container:r,width:o,height:a,capture:!1},f=this.get("pixelRatio");f&&(c.pixelRatio=f,window.devicePixelRatio=f),n=new yk(c),this.set("graphWaterMarker",n)}n.get("el").style.display="none";var h=n.get("context"),p=u.rotate,d=u.fill,y=u.fontFamily,v=u.fontSize,g=u.baseline,m=u.x,b=u.y,x=u.lineHeight;h.rotate(-p*Math.PI/180),h.font="".concat(v,"px ").concat(y),h.fillStyle=d,h.textBaseline=g;for(var A=(0,WA.isString)(t)?[t]:t,w=A.length-1;w>=0;w--)h.fillText(A[w],m,b+w*x);if(h.rotate(p*Math.PI/180),s)r.style.cssText="background-image: url(".concat(n.get("el").toDataURL("image/png"),");background-repeat:repeat;");else{var 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0===n&&(n=!0);if(t){if(n&&this.get("enabledStack")&&this.pushStack("layout",{before:this.get("layout"),after:t}),this.set("layout",t),this.set("layoutMethod",this.getLayout()),this.layout(),e){var i=r;i||(i="begin"===e?{x:0,y:0}:{x:this.getWidth()/2,y:this.getHeight()/2}),i=this.getPointByCanvas(i.x,i.y);var o=this.getGroup().getMatrix()||[1,0,0,0,1,0,0,0,1];i.x=i.x*o[0]+o[6],i.y=i.y*o[0]+o[7];var a=this.getGroup().getCanvasBBox(),s=a.minX,u=a.maxX,l=a.minY,c={x:(s+u)/2,y:(l+a.maxY)/2};"begin"===e&&(c.x=s,c.y=l),this.translate(i.x-c.x,i.y-c.y)}}else console.warn("layout cannot be null")},e.prototype.refreshLayout=function(t){console.warn("Please call layout instead of refreshLayout. refreshLayout will be discarded soon");this.layout(t)},e.prototype.layout=function(t){var e=this,r=this.get("data"),n=this.get("layoutMethod"),i=this.get("layout"),o=r;if(null===i||void 0===i?void 0:i.excludeInvisibles){r=(0,WA.clone)(this.get("data"));var a={};oO(r,function(t){var 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o=n.find(function(t){return"comboGroup"===t.get("name")})||n.addGroup({name:"comboGroup"});setTimeout(function(){t.destroyed||((0,WA.each)(i,function(e){t.updateOneComboKeyShape(e,o)}),null===o||void 0===o||o.sort(),null===o||void 0===o||o.toBack(),t.updateCanvas())},250)}this.clearDestroyedShapes()},e.prototype.updateOneComboKeyShape=function(t,e){if(!this.destroyed){var r=this.get("itemMap")||{},n=r[t.get("id")],i=t.getBBox(),o=t.get("keyShape").clone(),a=o.attr(),s={x:i.centerX,y:i.centerY};n?s=Object.assign(a,s):(n=o,e.add(n));var u=n.get("type");"rect"!==u&&"image"!==u||(s.x=i.minX,s.y=i.minY),n.attr(s),t.isVisible()?n.show():n.hide(),n.exist=!0;var l=t.getModel().depth;isNaN(l)||n.set("zIndex",l),r[t.get("id")]=n,this.set("itemMap",r)}},e.prototype.updateOneNodeKeyShape=function(t,e){var r=this.get("itemMap")||{},n=r[t.get("id")],i=t.getBBox(),o=t.get("keyShape").clone(),a=o.attr(),s={x:i.centerX,y:i.centerY};n?(s=Object.assign(a,s),n.toFront()):(n=o,e.add(n));var 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f=Math.min(e[0]/l,e[1]/c),h=[1,0,0,0,1,0,0,0,1],p=0,d=0;Number.isFinite(a.minX)&&(p=-a.minX),Number.isFinite(a.minY)&&(d=-a.minY);var y=(e[0]-(l-2*i)*f)/2,v=(e[1]-(c-2*i)*f)/2;h=bO(h,[["t",p,d],["s",f,f],["t",y,v]]),o.setMatrix(h),this.set("ratio",f),this.set("totaldx",y+p*f),this.set("totaldy",v+d*f),this.set("dx",y),this.set("dy",v),this.updateViewport()}}}}},e.prototype.getCanvas=function(){return this.get("canvas")},e.prototype.getViewport=function(){return this.get("viewport")},e.prototype.getContainer=function(){return this.get("container")},e.prototype.destroy=function(){var t;null===(t=this.get("canvas"))||void 0===t||t.destroy();var e=this.get("container");(null===e||void 0===e?void 0:e.parentNode)&&e.parentNode.removeChild(e)},e}(uO),AO=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])})(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function wO(t,e,r){var n=t.x-e.x,i=t.y-e.y;return!r||Math.abs(n)>r||Math.abs(i)>r?Math.sqrt(n*n+i*i):r}function _O(t,e){var r=(e.source.y-e.target.y)/(e.source.x-e.target.x),n=(r*r*e.source.x+r*(t.y-e.source.y)+t.x)/(r*r+1);return{x:n,y:r*(n-e.source.x)+e.source.y}}var SO=function(t){function e(e){return t.call(this,e)||this}return AO(e,t),e.prototype.getDefaultCfgs=function(){return{edgeBundles:[],edgePoints:[],K:.1,lambda:.1,divisions:1,divRate:2,cycles:6,iterations:90,iterRate:.6666667,bundleThreshold:.6,eps:1e-6,onLayoutEnd:function(){},onTick:function(){}}},e.prototype.init=function(){var t=this.get("graph"),e=this.get("onTick");this.set("tick",function(){e&&e(),t.refreshPositions()})},e.prototype.bundling=function(t){var 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0!==i[e]||(i[e]=[])}),e.forEach(function(o,a){var s=n[o.source],u=n[o.target];e.forEach(function(e,o){if(!(o<=a)){var l=n[e.source],c=n[e.target];t.getBundleScore({source:s,target:u},{source:l,target:c})>=r&&(i[a].push(o),i[o].push(a))}})}),i},e.prototype.getBundleScore=function(t,e){return t.vx=t.target.x-t.source.x,t.vy=t.target.y-t.source.y,e.vx=e.target.x-e.source.x,e.vy=e.target.y-e.source.y,t.length=wO({x:t.source.x,y:t.source.y},{x:t.target.x,y:t.target.y}),e.length=wO({x:e.source.x,y:e.source.y},{x:e.target.x,y:e.target.y}),this.getAngleScore(t,e)*this.getScaleScore(t,e)*this.getPositionScore(t,e)*this.getVisibilityScore(t,e)},e.prototype.getAngleScore=function(t,e){return function(t,e){return t.x*e.x+t.y*e.y}({x:t.vx,y:t.vy},{x:e.vx,y:e.vy})/(t.length*e.length)},e.prototype.getScaleScore=function(t,e){var r=(t.length+e.length)/2;return 2/(r/Math.min(t.length,e.length)+Math.max(t.length,e.length)/r)},e.prototype.getPositionScore=function(t,e){var r=(t.length+e.length)/2;return 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n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),CO=function(){return(CO=Object.assign||function(t){for(var e,r=1,n=arguments.length;r(o||r.get("height"))&&e>1||s<(a||.05*r.get("height"))&&e<1)&&(e=1),s*=e,this.set("r",s),this.set("r2",s*s);var u=this.get("d");this.set("molecularParam",(u+1)*s),this.set("delegateCenterDiff",void 0),this.magnify(t,i)}},e.prototype.scaleRByDrag=function(t){if(t){var e,r=this.get("dragPrePos"),n=this.get("graph"),i=n.getPointByClient(t.clientX,t.clientY);e=t.x-r.x<0?.95:1/.95;var o=this.get("maxR"),a=this.get("minR"),s=this.get("r");(s>(o||n.get("height"))&&e>1||s<(a||.05*n.get("height"))&&e<1)&&(e=1),s*=e,this.set("r",s),this.set("r2",s*s);var u=this.get("d");this.set("molecularParam",(u+1)*s),this.magnify(t,i),this.set("dragPrePos",{x:t.x,y:t.y})}},e.prototype.scaleDByWheel=function(t){if(t||t.originalEvent){t.preventDefault&&t.preventDefault();var e=0;e=t.originalEvent.wheelDelta<0?-.1:.1;var r=this.get("d")+e,n=this.get("maxD"),i=this.get("minD");if(ri){this.set("d",r);var o=this.get("r");this.set("molecularParam",(r+1)*o);var a=this.get("delegate"),s=a?{x:a.attr("x"),y:a.attr("y")}:void 0;this.set("delegateCenterDiff",void 0),this.magnify(t,s)}}},e.prototype.scaleDByDrag=function(t){var e=this.get("dragPrePos"),r=t.x-e.x>0?.1:-.1,n=this.get("d")+r,i=this.get("maxD"),o=this.get("minD");if(no){this.set("d",n);var a=this.get("r");this.set("molecularParam",(n+1)*a),this.magnify(t)}this.set("dragPrePos",{x:t.x,y:t.y})},e.prototype.magnify=function(t,e){this.restoreCache();var r=this.get("graph"),n=this.get("cachedMagnifiedModels"),i=this.get("cachedOriginPositions"),o=this.get("showLabel"),a=this.get("r"),s=this.get("r2"),u=this.get("d"),l=this.get("molecularParam"),c=r.getNodes(),f=c.length,h=e?{x:e.x,y:e.y}:{x:t.x,y:t.y};!this.get("dragging")||"mousemove"!==this.get("trigger")&&"click"!==this.get("trigger")||(h=this.get("cacheCenter"));var p=this.get("delegateCenterDiff");p&&(h.x+=p.x,h.y+=p.y),this.updateDelegate(h,a);for(var d=0;d\n
  • \n \n \n \n
    • \n
  • \n \n \n \n
    • \n
  • \n \n \n \n
    • \n
  • \n \n \n \n
    • \n
  • \n \n \n \n
    • \n
  • \n \n \n \n
    • \n \n '},zoomSensitivity:2}},e.prototype.init=function(){var t=this,e=this.get("graph"),r=this.get("getContent")(e),n=r;(0,WA.isString)(r)&&(n=cI(r));var i=this.get("className");n.setAttribute("class",i||"g6-component-toolbar");var o=this.get("container");o||(o=this.get("graph").get("container")),(0,WA.isString)(o)&&(o=document.getElementById(o)),o.appendChild(n),this.set("toolBar",n);var a=this.get("handleClick");n.addEventListener("click",function(r){var n=function(t){if(!t)return[];if(t.composedPath)return t.composedPath();for(var e=[],r=t.target;r;){if(e.push(r),"HTML"===r.tagName)return e.push(document,window),e;r=r.parentElement}return e}(r).filter(function(t){return"LI"===t.nodeName});if(0!==n.length){var i=n[0].getAttribute("code");i&&(a?a(i,e):t.handleDefaultOperator(i))}});var s=this.get("position");s&&sO(n,{top:"".concat(s.y,"px"),left:"".concat(s.x,"px")}),this.bindUndoRedo()},e.prototype.bindUndoRedo=function(){var t=this.get("graph"),e=document.querySelector('.g6-component-toolbar li[code="undo"]'),r=document.querySelector('.g6-component-toolbar li[code="undo"] svg'),n=document.querySelector('.g6-component-toolbar li[code="redo"]'),i=document.querySelector('.g6-component-toolbar li[code="redo"] svg');e&&r&&n&&i&&(e.setAttribute("style","cursor: not-allowed"),r.setAttribute("style","opacity: 0.4"),n.setAttribute("style","cursor: not-allowed"),i.setAttribute("style","opacity: 0.4"),t.on("stackchange",function(t){var o=t.undoStack,a=t.redoStack,s=o.length,u=a.length;0===s?(e.setAttribute("style","cursor: not-allowed"),r.setAttribute("style","opacity: 0.4")):(e.removeAttribute("style"),r.removeAttribute("style")),0===u?(n.setAttribute("style","cursor: not-allowed"),i.setAttribute("style","opacity: 0.4")):(n.removeAttribute("style"),i.removeAttribute("style"))}))},e.prototype.undo=function(){var t=this.get("graph"),e=t.getUndoStack();if(e&&0!==e.length){var r=e.pop();if(r){var n=r.action;t.pushStack(n,(0,WA.clone)(r.data),"redo");var i=r.data.before;if("add"===n&&(i=r.data.after),!i)return;switch(n){case"visible":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){var r=t.findById(e.id);e.visible?t.showItem(r,!1):t.hideItem(r,!1)})});break;case"render":case"update":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){var r=t.findById(e.id);delete e.id,t.updateItem(r,e,!1),"combo"===r.getType()&&t.updateCombo(r)})});break;case"changedata":t.changeData(i,!1);break;case"delete":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){var r=e.itemType;delete e.itemType,t.addItem(r,e,!1)})});break;case"add":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){t.removeItem(e.id,!1)})});break;case"updateComboTree":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){t.updateComboTree(e.id,e.parentId,!1)})});break;case"createCombo":var o=r.data.after.combos,a=o[o.length-1];Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){t.updateComboTree(e.id,e.parentId,!1)})}),t.removeItem(a.id,!1);break;case"uncombo":var s=i.combos[i.combos.length-1],u=i.nodes.concat(i.combos).map(function(t){return t.id}).filter(function(t){return t!==s.id});t.createCombo(s,u,!1);break;case"layout":t.updateLayout(i,void 0,void 0,!1)}}}},e.prototype.redo=function(){var t=this.get("graph"),e=t.getRedoStack();if(e&&0!==e.length){var r=e.pop();if(r){var n=r.action,i=r.data.after;if(t.pushStack(n,(0,WA.clone)(r.data)),"delete"===n&&(i=r.data.before),!i)return;switch(n){case"visible":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){var r=t.findById(e.id);e.visible?t.showItem(r,!1):t.hideItem(r,!1)})});break;case"render":case"update":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){var r=t.findById(e.id);delete e.id,t.updateItem(r,e,!1),"combo"===r.getType()&&t.updateCombo(r)})});break;case"changedata":t.changeData(i,!1);break;case"delete":i.edges&&i.edges.forEach(function(e){t.removeItem(e.id,!1)}),i.nodes&&i.nodes.forEach(function(e){t.removeItem(e.id,!1)}),i.combos&&i.combos.forEach(function(e){t.removeItem(e.id,!1)});break;case"add":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){var r=e.itemType;delete e.itemType,t.addItem(r,e,!1)})});break;case"updateComboTree":Object.keys(i).forEach(function(e){var r=i[e];r&&r.forEach(function(e){t.updateComboTree(e.id,e.parentId,!1)})});break;case"createCombo":var o=i.combos[i.combos.length-1];t.createCombo(o,o.children.map(function(t){return t.id}),!1);break;case"uncombo":var a=r.data.before.combos,s=a[a.length-1];t.uncombo(s.id,!1);break;case"layout":t.updateLayout(i,void 0,void 0,!1)}}}},e.prototype.zoomOut=function(){var t=this.get("graph"),e=t.getZoom(),r=1/(1-.05*this.get("zoomSensitivity"));r*e>(this.get("maxZoom")||t.get("maxZoom"))||t.zoomTo(e*r)},e.prototype.zoomIn=function(){var t=this.get("graph"),e=t.getZoom(),r=1-.05*this.get("zoomSensitivity");r*e<(this.get("minZoom")||t.get("minZoom"))||t.zoomTo(e*r)},e.prototype.realZoom=function(){this.get("graph").zoomTo(1)},e.prototype.autoZoom=function(){this.get("graph").fitView([20,20])},e.prototype.handleDefaultOperator=function(t){switch(t){case"redo":this.redo();break;case"undo":this.undo();break;case"zoomOut":this.zoomOut();break;case"zoomIn":this.zoomIn();break;case"realZoom":this.realZoom();break;case"autoZoom":this.autoZoom()}},e.prototype.destroy=function(){var t=this.get("toolBar");if(t){var e=this.get("container");e||(e=this.get("graph").get("container")),(0,WA.isString)(e)&&(e=document.getElementById(e)),e.removeChild(t)}var r=this.get("handleClick");r&&t.removeEventListener("click",r)},e}(uO),MO=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])})(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();"undefined"!=typeof document&&pO()("\n .g6-component-tooltip {\n border: 1px solid #e2e2e2;\n border-radius: 4px;\n font-size: 12px;\n color: #545454;\n background-color: rgba(255, 255, 255, 0.9);\n padding: 10px 8px;\n box-shadow: rgb(174, 174, 174) 0px 0px 10px;\n }\n .tooltip-type {\n padding: 0;\n margin: 0;\n }\n .tooltip-id {\n color: #531dab;\n }\n");var PO=function(t){function e(e){return t.call(this,e)||this}return MO(e,t),e.prototype.getDefaultCfgs=function(){return{offsetX:6,offsetY:6,getContent:function(t){return"\n

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n,i=t.minLimit,o=t.maxLimit,a=t.min,s=t.max,u=t.tickCount,l=void 0===u?5:u,c=(0,WA.isNil)(i)?(0,WA.isNil)(e)?a:e:i,f=(0,WA.isNil)(o)?(0,WA.isNil)(r)?s:r:o;if(c>f&&(f=(n=[c,f])[0],c=n[1]),l<=2)return[c,f];for(var h=(f-c)/(l-1),p=[],d=0;d=0&&(u=1),1-s/(a-1)-r+u}function hP(t,e,r){var n=(0,WA.size)(e);return 1-(0,WA.indexOf)(e,t)/(n-1)-r+1}function pP(t,e,r,n,i,o){var a=(t-1)/(o-i),s=(e-1)/(Math.max(o,n)-Math.min(r,i));return 2-Math.max(a/s,s/a)}function dP(t,e){return t>=e?2-(t-1)/(e-1):1}function yP(t,e,r,n){var i=e-t;return 1-.5*(Math.pow(e-n,2)+Math.pow(t-r,2))/Math.pow(.1*i,2)}function vP(t,e,r){var n=e-t;if(r>n){var i=(r-n)/2;return 1-Math.pow(i,2)/Math.pow(.1*n,2)}return 1}function gP(t,e,r,n,i,o){void 0===r&&(r=5),void 0===n&&(n=!0),void 0===i&&(i=lP),void 0===o&&(o=[.25,.2,.5,.05]);var a=r<0?0:Math.round(r);if(Number.isNaN(t)||Number.isNaN(e)||"number"!=typeof t||"number"!=typeof e||!a)return{min:0,max:0,ticks:[]};if(e-t<1e-15||1===a)return{min:t,max:e,ticks:[t]};if(e-t>1e148){var s=(e-t)/(A=r||5);return{min:t,max:e,ticks:Array(A).fill(null).map(function(e,r){return uP(t+s*r)})}}for(var u={score:-2,lmin:0,lmax:0,lstep:0},l=1;l<1/0;){for(var c=0;cu.score&&(!n||_<=t&&S>=e)&&(u.lmin=_,u.lmax=S,u.lstep=E,u.score=T)}v+=1}p+=1}}l+=1}var O=uP(u.lmax),M=uP(u.lmin),P=uP(u.lstep),L=Math.floor(function(t){return Math.round(1e12*t)/1e12}((O-M)/P))+1,N=new Array(L);N[0]=uP(M);for(c=1;c1&&(i*=Math.ceil(a)),n&&iRM)for(var u=xP(r),l=Math.ceil(o/RM),c=s;c<=u+l;c+=l)a.push(AP(c));else if(o>NM){var f=Math.ceil(o/NM),h=wP(e),p=function(t,e){var r=xP(t),n=xP(e),i=wP(t);return 12*(n-r)+(wP(e)-i)%12}(e,r);for(c=0;c<=p+f;c+=f)a.push(_P(s,c+h))}else if(o>LM){var d=(b=new Date(e)).getFullYear(),y=b.getMonth(),v=b.getDate(),g=Math.ceil(o/LM),m=function(t,e){return Math.ceil((e-t)/LM)}(e,r);for(c=0;cPM){d=(b=new Date(e)).getFullYear(),y=b.getMonth(),g=b.getDate();var b,x=b.getHours(),A=Math.ceil(o/PM),w=function(t,e){return Math.ceil((e-t)/PM)}(e,r);for(c=0;c<=w+A;c+=A)a.push(new Date(d,y,g,x+c).getTime())}else if(o>MM){var _=function(t,e){return Math.ceil((e-t)/6e4)}(e,r),S=Math.ceil(o/MM);for(c=0;c<=_+S;c+=S)a.push(e+c*MM)}else{var E=o;E=512&&console.warn("Notice: current ticks length("+a.length+') >= 512, may cause performance issues, even out of memory. Because of the configure "tickInterval"(in milliseconds, current is '+o+") is too small, increase the value to solve the problem!"),a}),ZO("log",function(t){var e,r=t.base,n=t.tickCount,i=t.min,o=t.max,a=t.values,s=UM(r,o);if(i>0)e=Math.floor(UM(r,i));else{var u=HM(a,r,o);e=Math.floor(UM(r,u))}for(var l=s-e,c=Math.ceil(l/n),f=[],h=e;h=0?1:-1;return Math.pow(t,e)*r})}),ZO("quantile",function(t){var e=t.tickCount,r=t.values;if(!r||!r.length)return[];for(var n=r.slice().sort(function(t,e){return t-e}),i=[],o=0;op?(s.show(),l.show(),p=c.minX+c.width+10):(s.hide(),l.hide()),s}),this.controllerBtnGroup=new QO(DP({group:this.group,x:this.x,y:this.y+r+25,width:e,height:35},this.controllerCfg)),this.updateStartEnd(0),this.updateUI(),o.move(this.x,this.y),this.bindEvents(),this.currentMode===VO.SINGLE&&(this.minHandlerShape.hide(),this.foregroundShape.hide(),this.minTextShape.hide())},t.prototype.bindEvents=function(){var t=this,e=this.group.find(function(t){return"minHandlerShape"===t.get("name")});e&&(e.on("minHandlerShape-handler:mousedown",this.onMouseDown(this.minHandlerShape)),e.on("minHandlerShape-handler:touchstart",this.onMouseDown(this.minHandlerShape)));var r=this.group.find(function(t){return"maxHandlerShape"===t.get("name")});r&&(r.on("maxHandlerShape-handler:mousedown",this.onMouseDown(this.maxHandlerShape)),r.on("maxHandlerShape-handler:touchstart",this.onMouseDown(this.maxHandlerShape))),this.foregroundShape.on("mousedown",this.onMouseDown(this.foregroundShape)),this.foregroundShape.on("touchstart",this.onMouseDown(this.foregroundShape)),this.group.on("".concat("playPauseBtn",":click"),function(){t.isPlay=!t.isPlay,t.currentHandler=t.maxHandlerShape,t.changePlayStatus()}),this.group.on("".concat("nextStepBtn",":click"),function(){t.currentHandler=t.maxHandlerShape,t.updateStartEnd(.01),t.updateUI()}),this.group.on("".concat("preStepBtn",":click"),function(){t.currentHandler=t.maxHandlerShape,t.updateStartEnd(-.01),t.updateUI()}),this.group.on("timebarConfigChanged",function(e){var r=e.type,n=e.speed;t.currentSpeed=n,t.currentMode=r,r===VO.SINGLE?(t.minHandlerShape.hide(),t.foregroundShape.hide(),t.minTextShape.hide()):r===VO.RANGE&&(t.minHandlerShape.show(),t.foregroundShape.show(),t.minTextShape.show())})},t.prototype.adjustTickIndex=function(t){for(var e=0;e1&&(this.start=1),this.end>1&&(this.end=1),this.end<0&&(this.end=0);var e=this.x+this.start*this.width,r=this.x+this.end*this.width;this.foregroundShape.attr("x",e),this.foregroundShape.attr("width",r-e);var n=(0,WA.get)(this.handlerStyle,"width",2);this.setText(this.minText,this.maxText);var i=this.dodgeText([e,r]),o=i[0],a=i[1];this.minHandlerShape.setX(e-n/2),(0,WA.each)(o,function(e,r){return t.minTextShape.attr(r,e)}),this.maxHandlerShape.setX(r-n/2),(0,WA.each)(a,function(e,r){return t.maxTextShape.attr(r,e)}),this.currentMode===VO.RANGE?this.graph.emit("valuechange",{value:[this.start,this.end].sort()}):this.currentMode===VO.SINGLE&&this.graph.emit("valuechange",{value:[this.end,this.end]})},t.prototype.dodgeText=function(t){var e,r,n=(0,WA.get)(this.handlerStyle,"width",2),i=this.minTextShape,o=this.maxTextShape,a=t[0],s=t[1],u=!1;a>s&&(a=(e=[s,a])[0],s=e[1],i=(r=[o,i])[0],o=r[1],u=!0);var l=i.getBBox(),c=o.getBBox(),f=null,h=null;return"trend"===this.timeBarType?(f=a-l.widththis.x+this.width?{x:s-n/2-2,textAlign:"right"}:{x:s+n/2+2,textAlign:"left"}):"simple"===this.timeBarType&&(f=i.attr("x")>l.width?{x:a,textAlign:"center"}:{x:a,textAlign:"left"},h=o.attr("x")>this.width-c.width?{x:s,textAlign:"right"}:{x:s,textAlign:"center"}),u?[h,f]:[f,h]},t.prototype.startPlay=function(){var t=this;return"undefined"!=typeof window?window.requestAnimationFrame(function(){var e=t,r=e.ticks,n=e.width,i=t.currentSpeed,o=n/r.length/(1e3*(10-i)/60),a=t.adjustOffsetRange(o/t.width);t.updateStartEnd(a),t.updateUI(),t.isPlay&&(t.playHandler=t.startPlay())}):void 0},t.prototype.changePlayStatus=function(t){void 0===t&&(t=!0),this.controllerBtnGroup.playButton.update({isPlay:this.isPlay}),this.isPlay?(this.playHandler=this.startPlay(),this.graph.emit("timebarstartplay",null)):this.playHandler&&("undefined"!=typeof window&&window.cancelAnimationFrame(this.playHandler),t&&this.graph.emit("timebarendplay",null))},t.prototype.destory=function(){this.graph.off("valuechange",function(){});var t=this.group,e=t.find(function(t){return"minHandlerShape"===t.get("name")});e&&(e.off("minHandlerShape-handler:mousedown"),e.off("minHandlerShape-handler:touchstart"),e.destroy());var r=t.find(function(t){return"maxHandlerShape"===t.get("name")});r&&(r.off("maxHandlerShape-handler:mousedown"),r.off("maxHandlerShape-handler:touchstart"),r.destroy()),this.foregroundShape.off("mousedown"),this.foregroundShape.off("touchstart"),this.foregroundShape.destroy(),t.off("".concat("playPauseBtn",":click")),t.off("".concat("nextStepBtn",":click")),t.off("".concat("preStepBtn",":click")),t.off("timebarConfigChanged"),t.destroy(),this.trendComponent&&this.trendComponent.destory()},t}(),WP=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])})(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),qP=function(){return(qP=Object.assign||function(t){for(var e,r=1,n=arguments.length;r")),{position:"relative"}),a)&&this.get("graph").get("container").appendChild(t);this.set("timeBarContainer",t),e="SVG"===r.get("renderer")?new uI({container:t,width:i,height:o}):new yk({container:t,width:i,height:o}),this.get("containerCSS")&&sO(t,this.get("containerCSS")),this.set("canvas",e)},e.prototype.init=function(){this.initContainer();var t=this.get("canvas").addGroup({name:"timebar-group"});this.set("timeBarGroup",t),this.renderTrend(),this.initEvent();var e="undefined"!=typeof window&&window.getComputedStyle(document.body,null).getPropertyValue("font-family")||"Arial, sans-serif";this.set("fontFamily",e)},e.prototype.play=function(){this.togglePlay(!0)},e.prototype.pause=function(){this.togglePlay(!1)},e.prototype.togglePlay=function(t){var e=this.get("timebar");e&&(e.isPlay=!!t,e.changePlayStatus())},e.prototype.renderTrend=function(){var t=this,e=this._cfgs,r=e.width,n=e.x,i=e.y,o=e.padding,a=e.type,s=e.trend,u=e.slider,l=e.controllerCfg,c=e.textStyle,f=e.tick,h=e.backgroundStyle,p=e.foregroundStyle,d=s.data,y=XP(s,["data"]),v=r-2*o,g="trend"===a?26:4,m=this.get("graph"),b=this.get("timeBarGroup"),x=this.get("canvas"),A=null;if("trend"===a||"simple"===a){var w=this.get("getValue");A=new YP(qP(qP({graph:m,canvas:x,group:b,type:a,x:n+o,y:"trend"===a?i+o:i+o+15,width:v,height:g,padding:o,backgroundStyle:h,foregroundStyle:p,trendCfg:qP(qP({},y),{data:d.map(function(t){return(null===w||void 0===w?void 0:w(t))||t.value})})},u),{tick:{ticks:d,tickLabelFormatter:f.tickLabelFormatter,tickLabelStyle:f.tickLabelStyle,tickLineStyle:f.tickLineStyle},handlerStyle:qP(qP({},u.handlerStyle),{height:u.height||g}),controllerCfg:l,textStyle:c}))}else"tick"===a&&(A=new KO(qP({graph:m,canvas:x,group:b,x:n+o,y:i+o,width:r,height:42,padding:2,controllerCfg:l},f)));var _=function e(){var r=t.get("timebar");r.draggingHandler=!1,r.isPlay&&(r.isPlay=!1,r.currentHandler=r.maxHandlerShape,r.changePlayStatus()),document.removeEventListener("mouseup",e)};x.on("mousedown",function(t){"maxHandlerShape-handler"!==t.target.get("name")&&"minHandlerShape-handler"!==t.target.get("name")&&t.target!==A.foregroundShape||document.addEventListener("mouseup",_)}),this.set("timebar",A)},e.prototype.filterData=function(t){var e,r=t.value;if(!r){r=[];var n=this._cfgs.type;n&&"trend"!==n&&"simple"!==n?"tick"===n&&(r[0]=this._cfgs.tick.start,r[1]=this._cfgs.tick.end):(r[0]=this._cfgs.slider.start,r[1]=this._cfgs.slider.end)}var i=null,o=this._cfgs.type;if("trend"===o||"simple"===o?i=this._cfgs.trend.data:"tick"===o&&(i=this._cfgs.tick.data),i&&0!==i.length){var a=this.get("rangeChange"),s=this.get("graph"),u=Math.round(i.length*r[0]),l=Math.round(i.length*r[1]);l=l>=i.length?i.length-1:l,u=u>=i.length?i.length-1:u;var c=null===(e=this._cfgs.tick)||void 0===e?void 0:e.tickLabelFormatter,f=c?c(i[u]):i[u].date,h=c?c(i[l]):i[l].date;if("tick"!==o)this.get("timebar").setText(f,h);if(a)a(s,f,h);else{(!this.cacheGraphData||this.cacheGraphData.nodes&&0===this.cacheGraphData.nodes.length)&&(this.cacheGraphData=s.get("data"));var p=this.get("filterItemTypes"),d=this.get("changeData"),y=this.get("getDate"),v=this.get("shouldIgnore"),g=i[u].date,m=i[l].date;if(d||void 0===d){var b=this.cacheGraphData.nodes,x=this.cacheGraphData.edges,A={},w={};s.getNodes().forEach(function(t){return A[t.getID()]=!0}),s.getEdges().forEach(function(t){return w[t.getID()]=!0}),p.includes("node")&&(null===b||void 0===b||b.forEach(function(t){var e=+((null===y||void 0===y?void 0:y(t))||t.date),r=e>=g&&e<=m||(null===v||void 0===v?void 0:v("node",t,{min:g,max:m})),n=A[t.id];n&&!r?(s.removeItem(t.id),A[t.id]=!1):!n&&r&&(s.addItem("node",t),A[t.id]=!0)}),null===x||void 0===x||x.forEach(function(t){var e=A[t.source]&&A[t.target]||(null===v||void 0===v?void 0:v("edge",t,{min:g,max:m})),r=!!s.findById(t.id);r&&!e?(s.removeItem(t.id),w[t.id]=!1):!r&&e?(s.addItem("edge",t),w[t.id]=!0):r||(w[t.id]=!1)})),(this.get("filterEdge")||p.includes("edge"))&&(null===x||void 0===x||x.filter(function(t){var e=+((null===y||void 0===y?void 0:y(t))||t.date),r=e>=g&&e<=m||(null===v||void 0===v?void 0:v("edge",t,{min:g,max:m})),n=A[t.source]&&A[t.target],i=r&&n,o=w[t.id];o&&!i?(w[t.id]=!1,s.removeItem(t.id)):!o&&i&&(w[t.id]=!0,s.addItem("edge",t))}))}else p.includes("node")&&s.getNodes().forEach(function(t){var e=t.getModel();if(null===v||void 0===v||!v("node",e,{min:g,max:m})){var r=+((null===y||void 0===y?void 0:y(e))||e.date);rm?s.hideItem(t):s.showItem(t)}}),(this.get("filterEdge")||p.includes("edge"))&&s.getEdges().forEach(function(t){var e=t.getModel();if(null===v||void 0===v||!v("edge",e,{min:i[u].date,max:i[l].date})){var r=+((null===y||void 0===y?void 0:y(e))||e.date);if(ri[l].date)s.hideItem(t);else{var n=t.getSource().isVisible(),o=t.getTarget().isVisible();n&&o&&s.showItem(t)}}})}}else console.warn("请配置 TimeBar 组件的数据")},e.prototype.initEvent=function(){var t=this.get("graph");t.on("afterchangedata",this.changeData),t.on("afterrender",this.afterrenderListener),t.on("valuechange",this.valueChangeListener)},e.prototype.destroy=function(){var e=this.get("graph");e.off("afterchangedata",this.changeData),e.off("afterrender",this.afterrenderListener),e.off("valuechange",this.valueChangeListener);var r=this.get("timebar");r&&r.destory&&r.destory(),t.prototype.destroy.call(this);var n=this.get("timeBarContainer");if(n){var i=this.get("container");i||(i=this.get("graph").get("container")),(0,WA.isString)(i)&&(i=document.getElementById(i)),i===n&&(i=i.parentElement),i.removeChild(n)}},e}(uO),JP=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])})(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ZP=ZE.applyMatrix;var $P=function(t){function e(e){return t.call(this,e)||this}return 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n=this.get("legendCanvas").find(function(t){return"root"===t.get("name")}),i=n.find(function(t){return"node-group"===t.get("name")}),o=n.find(function(t){return"edge-group"===t.get("name")});return"node"===e?i.get("children").filter(function(e){return!!e.get(t)===r}):"edge"===e?o.get("children").filter(function(e){return!!e.get(t)===r}):i.get("children").filter(function(e){return!!e.get(t)===r}).concat(o.get("children").filter(function(e){return!!e.get(t)===r}))},e.prototype.clearActiveLegend=function(){var t=this.get("legendCanvas").find(function(t){return"root"===t.get("name")});[t.find(function(t){return"node-group"===t.get("name")}),t.find(function(t){return"edge-group"===t.get("name")})].forEach(function(t){t.get("children").forEach(function(t){t.set("active",!1),t.set("inactive",!1);var e=t.get("children"),r=e[0],n=e[1];r.attr(r.get("oriAttrs")),n.attr(n.get("oriAttrs"))})})},e.prototype.filterData=function(t){var e=this.get("filter"),r=null===e||void 0===e?void 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e=this.get(t);if((0,WA.isNumber)(e))this.set(t,[e,e,e,e]);else if((0,WA.isArray)(e))switch(e.length){case 0:this.set(t,[0,0,0,0]);break;case 1:this.set(t,[e[0],e[0],e[0],e[0]]);break;case 2:this.set(t,[e[0],e[1],e[0],e[1]]);break;case 3:this.set(t,[e[0],e[1],e[2],e[1]])}return this.get(t)},e.prototype.getShapeSize=function(t){var e,r,n;return t.size&&((0,WA.isArray)(t.size)?(e=t.size[0],r=t.size[1]||t.size[0],n=t.size[0]/2):(0,WA.isNumber)(t.size)&&(e=t.size,r=t.size,n=t.size/2)),t.style&&(t.style.width&&(e=t.style.width),t.style.height&&(r=t.style.height),t.style.r&&(n=t.style.r)),n||(n=5),e||(e=n),r||(r=n),{width:e,height:r,r:n}},e.prototype.getStyle=function(t,e){return cL(cL({},"node"===t?{fill:"#ccc",lineWidth:0}:{stroke:"#000",lineWidth:1}),e.style||{})},e.prototype.destroy=function(){var t=this.get("legendCanvas");null===t||void 0===t||t.destroy();var e=this.get("graph").get("container"),r=this.get("container");e.removeChild(r)},e}(uO),pL=function(){var 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    "));return sO(S,dL(dL({position:"absolute",display:"top"===f||"bottom"===f?"inline-flex":"unset",width:(0,WA.isNumber)(x)?"".concat(x,"px"):x,height:(0,WA.isNumber)(m)?"".concat(m,"px"):m,maxHeight:A,maxWidth:w,overflow:"scroll"},_),v)),n.appendChild(S),S.addEventListener("scroll",function(e){t.updateLinks()}),S}},e.prototype.resizeCanvas=function(t){clearTimeout(t.resizeTimer),t.resizeTimer=setTimeout(function(){if(t&&!t.destroyed){var e=t.get("container").getBoundingClientRect(),r=e.right-e.left,n=e.bottom-e.top;t.get("canvas").changeSize(r,n),t.updateOutsideCards(t)}},250)},e.prototype.updateOutsideCards=function(t){var e=t||this,r=e.get("cardInfoMap")||{},n=e.get("graph"),i=n.getPointByCanvas(0,0),o=n.getPointByCanvas(n.getWidth(),n.getHeight()),a=n.getClientByPoint(i.x,i.y),s=a.x,u=a.y,l=n.getClientByPoint(o.x,o.y),c=l.x,f=l.y;Object.values(r).forEach(function(t){var e=t.card;if(e){var r=e.style,n=mL(r.left),i=mL(r.top),o=e.getBoundingClientRect(),a=o.width,l=o.height,h=n,p=i;n+a>c-s&&(h=c-s-a),n<0&&(h=0),i+l>f-u&&(p=f-u-l),i<0&&(p=0),sO(e,{left:"".concat(h,"px"),top:"".concat(p,"px")})}}),e.updateLinks()},e.prototype.showAnnotation=function(t){if(!this.destroyed){var e=t.item;this.toggleAnnotation(e)}},e.prototype.hideCards=function(){var t=this;if(!t.destroyed){var e=t.get("cardInfoMap")||{};Object.keys(e).forEach(function(e){t.hideCard(e)})}},e.prototype.toggleAnnotation=function(t,e){var r,n;void 0===e&&(e={});if(!this.destroyed){var i=this.get("cardInfoMap")||{},o=this.get("graph"),a=this.get("container"),s=this.get("containerCfg"),u=Object.assign({},this.get("cardCfg")||{},e),l=u.minHeight,c=u.minWidth,f=u.width,h=u.height,p=u.collapsed,d=void 0!==p&&p,y=u.x,v=u.y,g=u.title,m=u.content,b=u.maxTitleLength,x=u.defaultBegin,A=yL(u,["minHeight","minWidth","width","height","collapsed","x","y","title","content","maxTitleLength","defaultBegin"]),w=this.get("linkGroup"),_=this.get("rows")||[[]],S=null===(r=t.isCanvas)||void 0===r?void 0:r.call(t),E=S?"canvas-annotation":t.getID(),C=i[E]||{},k=C.card,I=C.link,T=C.x,O=C.y,M=C.title,P=C.content,L=this.get("getTitle"),N=this.get("getContent"),R=this.get("getContentPlaceholder")||function(){return""},j=this.get("getTitlePlaceHolder")||function(){return""},D=R(t),B=j(t),F=cI(this.getDOMContent(dL({itemId:E,collapsed:d,title:(null===(n=M||g||(null===L||void 0===L?void 0:L(t)))||void 0===n?void 0:n.substr(0,b))||B,content:P||m||(null===N||void 0===N?void 0:N(t))||D},A))),z=(0,WA.isNumber)(l)?"".concat(l,"px"):l;sO(F,{minHeight:d?"unset":z,minWidth:(0,WA.isNumber)(c)?"".concat(c,"px"):c,height:h,width:f});var G,U=!!k;if(U?(null===I||void 0===I||I.remove(!0),a.replaceChild(F,k)):a.appendChild(F),!s){if(G=a.getBoundingClientRect()||{},void 0!==y&&void 0!==v)T=y,O=v;else if(!U&&!S){var H=G.top,V=x||{},Q=V.left,Y=V.right,W=void 0===Y?16:Y,q=V.top,X=void 0===q?8:q,K=V.bottom,J=W,Z=X;isNaN(Q)||(J=a.scrollWidth-Q),isNaN(K)||(Z=a.scrollHeight-K);var $=(0,WA.isNumber)(c)?c:100;T=a.scrollWidth-F.scrollWidth-(_.length-1)*$-J;var tt=_[_.length-1],et=(tt[tt.length-1]||{}).bbox;O=(null===et||void 0===et?void 0:et.bottom)-H||Z}sO(F,{position:"absolute",left:"".concat(T,"px"),top:"".concat(O,"px"),cusor:s?"unset":"move"})}this.bindListener(F,E);var rt=F.getBoundingClientRect();if(!S){var nt=gL(t,rt,o,this.get("canvas")),it=this.get("linkStyle");I=w.addShape("path",{attrs:dL({lineWidth:1,lineDash:[5,5],stroke:"#ccc",path:nt},it)})}if(i[E]=dL(dL({},i[E]||{}),{id:E,collapsed:d,card:F,link:I,x:T,y:O,cardBBox:rt,content:P||m,title:M||g,contentPlaceholder:D,titlePlaceholder:B,isCanvas:S}),this.set("cardInfoMap",i),s)this.updateCardPositionsInConatainer(),this.updateLinks();else{var ot=!isNaN(y)&&!isNaN(v);if(!U&&!S&&!ot){var at=G.bottom,st=void 0===at?0:at;H=G.top;_[_.length-1].push({id:E,bbox:rt}),rt.top>st-H-rt.height-16&&_.push([]),this.set("rows",_)}}this.updateCardSize(E);var ut=this.get("onAnnotationChange");null===ut||void 0===ut||ut(i[E],U?"update":"create")}},e.prototype.updateCardPositionsInConatainer=function(){if(!this.destroyed){var t=this.get("cardInfoMap");if(t){var e=this.get("container"),r=this.get("containerCfg").position,n=e.getBoundingClientRect().width,i=getComputedStyle(e),o=mL(i.paddingLeft)+mL(i.paddingRight);n-=o,Object.values(t).forEach(function(t){var e=t.card,i=e.getBoundingClientRect().width;switch(r){case"right":sO(e,{marginLeft:n?"".concat(n-i,"px"):"0px"});break;case"top":case"bottom":sO(e,{marginLeft:"8px"})}})}}},e.prototype.handleExpandCollapseCard=function(t){if(!this.destroyed){var e=this.get("graph"),r=this.get("cardInfoMap");if(r){var n=r[t].collapsed,i=e.findById(t);if(i)"hide"!==this.get("cardCfg").collapseType||n?this.toggleAnnotation(i,{collapsed:!n}):this.hideCard(t),r[t]=dL(dL({},r[t]),{collapsed:!n})}}},e.prototype.hideCard=function(t){if(!this.destroyed){var e=this.get("cardInfoMap");if(e&&e[t]){var r=e[t],n=r.card,i=r.link;sO(n,{display:"none"}),null===i||void 0===i||i.hide(),this.get("onAnnotationChange")(e[t],"hide")}}},e.prototype.removeCard=function(t){if(!this.destroyed){var e=this.get("cardInfoMap");if(e){var r=e[t],n=r.card,i=r.link;this.get("container").removeChild(n),null===i||void 0===i||i.remove(!0),delete e[t],this.get("onAnnotationChange")(r,"remove")}}},e.prototype.bindListener=function(t,e){var r=this;if(!this.destroyed){t.addEventListener("mousemove",function(t){var n;if("g6-annotation-collapse"===t.target.className?n="collapse":"g6-annotation-expand"===t.target.className?n="expand":"g6-annotation-close"===t.target.className&&(n="close"),n){var i=r.get("cardCfg").onMouseEnterIcon;(void 0===i?function(){}:i)(t,e,n)}}),t.addEventListener("mouseout",function(t){var n;if("g6-annotation-collapse"===t.target.className?n="collapse":"g6-annotation-expand"===t.target.className?n="expand":"g6-annotation-close"===t.target.className&&(n="close"),n){var i=r.get("cardCfg").onMouseLeaveIcon;(void 0===i?function(){}:i)(t,e,n)}}),t.addEventListener("mouseenter",function(t){var n=r.get("cardInfoMap");if(n){var i=r.get("graph"),o=i.findById(e);if(o){var a=r.get("itemHighlightState");i.setItemState(o,a,!0)}var s=n[e].link;if(s){var u=r.get("linkHighlightStyle")||{};s.attr(u)}}}),t.addEventListener("mouseleave",function(t){var n=r.get("cardInfoMap");if(n){var i=r.get("graph"),o=i.findById(e);if(o){var a=r.get("itemHighlightState");i.setItemState(o,a,!1)}var s=n[e].link;if(s){var u=r.get("linkHighlightStyle")||{};Object.keys(u).forEach(function(t){s.attr(t,void 0),s.attr(t,void 0)});var l=r.get("linkStyle");s.attr(l)}}}),t.addEventListener("click",function(t){var n=(r.get("cardCfg")||{}).onClickIcon;if("g6-annotation-collapse"===t.target.className||"g6-annotation-expand"===t.target.className)"hide"===r.get("cardCfg").collapseType?r.hideCard(e):r.handleExpandCollapseCard(e),null===n||void 0===n||n(t,e,"g6-annotation-collapse"===t.target.className?"collapse":"expand");else if("g6-annotation-close"===t.target.className){"remove"===r.get("cardCfg").closeType?r.removeCard(e):r.hideCard(e),null===n||void 0===n||n(t,e,"close")}}),this.get("editable")&&t.addEventListener("dblclick",function(t){var n=r.get("cardInfoMap"),i=(r.get("cardCfg")||{}).maxTitleLength,o=void 0===i?20:i;if(n){var a=t.target,s=a.className;if("g6-annotation-title"===s||"g6-annotation-content"===s){var u="g6-annotation-title"===s?a.getBoundingClientRect():a.parentNode.getBoundingClientRect(),l=u.width,c=u.height,f=getComputedStyle(a),h=cI("<".concat("g6-annotation-title"===s?"input":"textarea",' class="').concat(s,'-input" type="textarea" style="width:').concat(l,"px; height: ").concat(c,'px; min-width: 16px;"/>')),p=cI('
    '));p.appendChild(h),a.parentNode.replaceChild(p,a);var d=n[e],y=d.contentPlaceholder,v=d.titlePlaceholder,g=d.content,m=d.title,b=g;"g6-annotation-title"===s?(h.name="title",h.maxLength=o,b=m):h.name="content",b?(h.innerHTML=a.innerHTML,h.value=a.innerHTML):h.placeholder="g6-annotation-title"===s?v:y,h.focus(),h.addEventListener("blur",function(t){h.value&&(a.innerHTML=h.value,d[h.name||"title"]=h.value),p.parentNode.replaceChild(a,p),r.updateCardSize(e);var n=r.get("onAnnotationChange");null===n||void 0===n||n(d,"update")})}}});var n=["g6-annotation-title","g6-annotation-content","g6-annotation-title-input","g6-annotation-content-input"];t.draggable=!0,t.addEventListener("dragstart",function(e){var i=e.target.className;if(!n.includes(i)){var o=t.style;r.set("dragging",{card:t,x:e.clientX,y:e.clientY,left:mL(o.left),top:mL(o.top)})}}),t.addEventListener("drag",function(t){t.preventDefault();var n=r.get("cardInfoMap");if(n){var i=t.clientX,o=t.clientY,a=r.get("dragging");if(!isNaN(i)&&!isNaN(o)&&a){var s=a.x,u=a.y,l=a.left,c=a.top,f=a.card,h=i-s,p=o-u;l+=h,c+=p;var d=r.get("graph"),y=d.getPointByCanvas(0,0),v=d.getPointByCanvas(d.getWidth(),d.getHeight()),g=d.getClientByPoint(y.x,y.y),m=g.x,b=g.y,x=d.getClientByPoint(v.x,v.y),A=x.x,w=x.y,_=f.getBoundingClientRect(),S=_.right-_.left,E=_.bottom-_.top;(l>A-m-S&&h>0||l<0&&h<0)&&(l-=h),(c>w-b-E&&p>0||c<0&&p<0)&&(c-=p),sO(f,{left:"".concat(l,"px"),top:"".concat(c,"px"),visibility:"hidden"}),s=i,u=o;var C=(n[e]||{}).link;if(C){var k=d.findById(e);C.attr("path",gL(k,_,d,r.get("canvas")))}r.set("dragging",{x:s,y:u,left:l,top:c,card:f})}}});t.addEventListener("dragend",function(t){var n=r.get("cardInfoMap");if(n){var i=r.get("dragging");if(i){var o=i.left,a=i.top,s=i.card;n[e].x=o,n[e].y=a,sO(s,{visibility:"visible"}),r.set("dragging",!1);var u=r.get("rows");null===u||void 0===u||u.forEach(function(t){for(var r=t.length-1;r>=0;r--)t[r].id===e&&t.splice(r,1)});var l=r.get("onAnnotationChange");null===l||void 0===l||l(n[e],"update")}}})}},e.prototype.updateCardSize=function(t){var e=this.get("cardInfoMap");if(e){var r=e[t].card,n=r.getBoundingClientRect().width,i=r.getElementsByClassName("g6-annotation-title")[0];if(i){var o=getComputedStyle(i),a=mL(o.marginLeft),s=i.getBoundingClientRect().width;sO(i,{marginRight:"".concat(n-a-24-16-s,"px")})}}},e.prototype.updateLink=function(t){var e=t.item;if(e){var r=this.get("cardInfoMap");if(r){var n=this.get("canvas"),i=this.get("graph"),o=r[e.getID()]||{},a=o.link,s=o.card;if(a){var u=gL(e,s.getBoundingClientRect(),i,n);a.attr("path",u)}}}},e.prototype.updateLinks=function(){var t=this;if(!this.destroyed){var e=this.get("cardInfoMap");if(e){var r=this.get("graph");Object.values(e).forEach(function(e){var n=e.id,i=r.findById(n);t.updateLink({item:i})})}}},e.prototype.onGraphDataChange=function(){var t=this,e=this.get("cardInfoMap");if(e){var r=this.get("graph");Object.values(e).forEach(function(e){var n=e.id,i=e.card,o=e.isCanvas;if(i&&!o&&"none"!==i.style.display){var a=r.findById(n);a&&a.isVisible()?t.toggleAnnotation(a):t.hideCard(n)}})}},e.prototype.onGraphItemVisibilityChange=function(t){var e=t.item,r=t.visible;if(e&&!e.destroyed){var n=this.get("cardInfoMap");if(n){var i=e.getID();n[i]&&(r||this.hideCard(i))}}},e.prototype.saveData=function(t){void 0===t&&(t=!1);var e=this.get("cardInfoMap");if(e){var r=this.get("graph"),n=this.get("getTitle"),i=this.get("getContent"),o=[];return Object.values(e).forEach(function(e){var a=e.title,s=e.content,u=e.x,l=e.y,c=e.id,f=e.collapsed,h=e.card;if(!h||"none"!==h.style.display||t){var p=r.findById(c)||r.get("canvas");o.push({id:c,x:u,y:l,collapsed:f,title:a||(null===n||void 0===n?void 0:n(p)),content:s||(null===i||void 0===i?void 0:i(p)),visible:h&&"none"!==h.style.display})}}),o}},e.prototype.readData=function(t){var e=this,r=this.get("graph");t.forEach(function(t){var n=t.id,i=t.x,o=t.y,a=t.title,s=t.content,u=t.collapsed,l=t.visible,c=r.findById(n);if(c||"canvas-annotation"!==n||(c=r.get("canvas")),!c){var f=e.get("cardInfoMap")||{};return f[n]=t,void e.set("cardInfoMap",f)}e.toggleAnnotation(c,{x:i,y:o,title:a,content:s,collapsed:u}),l||e.hideCard(n)})},e.prototype.clear=function(){var t=this.get("cardInfoMap");if(t){var e=this.get("container");Object.values(t).forEach(function(t){var r=t.card,n=t.link;e.removeChild(r),null===n||void 0===n||n.remove(!0)}),this.set("cardInfoMap",{})}},e.prototype.destroy=function(){var t;this.clear(),null===(t=this.get("canvas"))||void 0===t||t.destroy();var e=this.get("graph");e&&!e.destroyed&&(this.get("containerCfg")&&e.getContainer().removeChild(this.get("container")),this.destroyed=!0)},e}(uO),gL=function(t,e,r,n){var i,o;if("edge"===t.getType())o=[t.getKeyShape().getPoint(.5)];else{var a=null===(i=t.getKeyShape)||void 0===i?void 0:i.call(t).getBBox(),s=a.minX,u=a.minY,l=a.maxX,c=a.maxY,f=t.getModel(),h=f.x,p=f.y;o={left:{x:s+=h,y:((u+=p)+(c+=p))/2},right:{x:l+=h,y:(u+c)/2},top:{x:(s+l)/2,y:u},bottom:{x:(s+l)/2,y:c}}}Object.keys(o).forEach(function(t){var e=o[t],i=e.x,a=e.y,s=r.getClientByPoint(i,a);o[t]=n.getPointByClient(s.x,s.y)});var d=e.top,y=void 0===d?0:d,v=e.left,g=void 0===v?0:v,m=e.right,b=void 0===m?0:m,x=e.bottom,A=void 0===x?0:x,w={left:n.getPointByClient(g,(y+A)/2),right:n.getPointByClient(b,(y+A)/2),top:n.getPointByClient((g+b)/2,y),bottom:n.getPointByClient((g+b)/2,A)};return function(t,e){var r,n,i=1/0;Object.keys(t).forEach(function(o){var a=t[o];Object.keys(e).forEach(function(t){var o=e[t],s=a.x-o.x,u=a.y-o.y,l=s*s+u*u;i>l&&(i=l,r=a,n=o)})});var o=ZE.getControlPoint(r,n,.5,20);return[["M",r.x,r.y],["Q",o.x,o.y,n.x,n.y]]}(o,w)},mL=function(t){return Number(t.replace(/\s+|px/gi,""))||0},bL={PluginBase:uO,Menu:yO,Grid:fO,Minimap:xO,Bundling:SO,ToolBar:OO,Tooltip:PO,Fisheye:IO,TimeBar:KP,ImageMinimap:$P,EdgeFilterLens:iL,SnapLine:uL,Legend:hL,Annotation:vL};eC("circle",{options:{size:oC.defaultNode.size,style:{x:0,y:0,stroke:oC.defaultNode.style.stroke,fill:oC.defaultNode.style.fill,lineWidth:oC.defaultNode.style.lineWidth},labelCfg:{style:{fill:oC.nodeLabel.style.fill,fontSize:oC.nodeLabel.style.fontSize,fontFamily:oC.windowFontFamily}},linkPoints:{top:!1,right:!1,bottom:!1,left:!1,size:oC.defaultNode.linkPoints.size,lineWidth:oC.defaultNode.linkPoints.lineWidth,fill:oC.defaultNode.linkPoints.fill,stroke:oC.defaultNode.linkPoints.stroke},icon:{show:!1,img:"https://gw.alipayobjects.com/zos/bmw-prod/5d015065-8505-4e7a-baec-976f81e3c41d.svg",width:20,height:20},stateStyles:(0,YA.__assign)({},oC.nodeStateStyles)},shapeType:"circle",labelPosition:"center",drawShape:function(t,e){var r=(this.mergeStyle||this.getOptions(t)).icon,n=void 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p="link-point-right";e.shapeMap[p]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},c),{x:f,y:0,r:u/2||l||5}),className:p,name:p,isAnchorPoint:!0})}if(i){var d="link-point-top";e.shapeMap[d]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},c),{x:0,y:-f,r:u/2||l||5}),className:d,name:d,isAnchorPoint:!0})}if(s){var y="link-point-bottom";e.shapeMap[y]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},c),{x:0,y:f,r:u/2||l||5}),className:y,name:y,isAnchorPoint:!0})}}},getShapeStyle:function(t){var e=(this.mergeStyle||this.getOptions(t)).style,r={stroke:t.color},n=(0,WA.deepMix)({},e,r),i=this.getSize(t)[0]/2;return(0,YA.__assign)({x:0,y:0,r:i},n)},update:function(t,e,r){var n=e.getContainer(),i=this.getSize(t),o=(0,YA.__assign)({},t.style);void 0===t.style.stroke&&t.color&&(o.stroke=t.color),void 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e=(this.mergeStyle||this.getOptions(t)).style,r={stroke:t.color},n=(0,WA.mix)({},e,r),i=this.getSize(t),o=i[0]/2,a=i[1]/2;return(0,YA.__assign)({x:0,y:0,rx:o,ry:a},n)},update:function(t,e,r){var n=e.getContainer(),i=this.getOptions({}).style,o=this.getSize(t),a={stroke:t.color,rx:o[0]/2,ry:o[1]/2},s=e.get("keyShape"),u=(0,WA.mix)({},i,s.attr(),a);u=(0,WA.mix)(u,t.style),this.updateShape(t,e,u,!0,r),this.updateLinkPoints(t,n)}},"single-node"),eC("diamond",{options:{size:[80,80],style:{stroke:oC.defaultNode.style.stroke,fill:oC.defaultNode.style.fill,lineWidth:oC.defaultNode.style.lineWidth},labelCfg:{style:{fill:oC.nodeLabel.style.fill,fontSize:oC.nodeLabel.style.fontSize,fontFamily:oC.windowFontFamily}},linkPoints:{top:!1,right:!1,bottom:!1,left:!1,size:oC.defaultNode.linkPoints.size,lineWidth:oC.defaultNode.linkPoints.lineWidth,fill:oC.defaultNode.linkPoints.fill,stroke:oC.defaultNode.linkPoints.stroke},icon:{show:!1,img:"https://gw.alipayobjects.com/zos/bmw-prod/5d015065-8505-4e7a-baec-976f81e3c41d.svg",width:20,height:20},stateStyles:(0,YA.__assign)({},oC.nodeStateStyles)},shapeType:"diamond",labelPosition:"center",drawShape:function(t,e){var r=(this.mergeStyle||this.getOptions(t)).icon,n=void 0===r?{}:r,i=this.getShapeStyle(t),o=e.addShape("path",{attrs:i,className:"".concat(this.type,"-keyShape"),name:"".concat(this.type,"-keyShape"),draggable:!0});e.shapeMap["".concat(this.type,"-keyShape")]=o;var a=n.width,s=n.height,u=n.show,l=n.text;return u&&(e.shapeMap["".concat(this.type,"-icon")]=l?e.addShape("text",{attrs:(0,YA.__assign)({x:0,y:0,fontSize:12,fill:"#000",stroke:"#000",textBaseline:"middle",textAlign:"center"},n),className:"".concat(this.type,"-icon"),name:"".concat(this.type,"-icon"),draggable:!0}):e.addShape("image",{attrs:(0,YA.__assign)({x:-a/2,y:-s/2},n),className:"".concat(this.type,"-icon"),name:"".concat(this.type,"-icon"),draggable:!0})),this.drawLinkPoints(t,e),o},drawLinkPoints:function(t,e){var r=(this.mergeStyle||this.getOptions(t)).linkPoints,n=void 0===r?{}:r,i=n.top,o=n.left,a=n.right,s=n.bottom,u=n.size,l=n.r,c=(0,YA.__rest)(n,["top","left","right","bottom","size","r"]),f=this.getSize(t),h=f[0],p=f[1];o&&(e.shapeMap["link-point-left"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},c),{x:-h/2,y:0,r:u/2||l||5}),className:"link-point-left",name:"link-point-left",isAnchorPoint:!0})),a&&(e.shapeMap["link-point-right"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},c),{x:h/2,y:0,r:u/2||l||5}),className:"link-point-right",name:"link-point-right",isAnchorPoint:!0})),i&&(e.shapeMap["link-point-top"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},c),{x:0,y:-p/2,r:u/2||l||5}),className:"link-point-top",name:"link-point-top",isAnchorPoint:!0})),s&&(e.shapeMap["link-point-bottom"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},c),{x:0,y:p/2,r:u/2||l||5}),className:"link-point-bottom",name:"link-point-bottom",isAnchorPoint:!0}))},getPath:function(t){var e=this.getSize(t),r=e[0],n=e[1];return[["M",0,-n/2],["L",r/2,0],["L",0,n/2],["L",-r/2,0],["Z"]]},getShapeStyle:function(t){var e=(this.mergeStyle||this.getOptions(t)).style,r={stroke:t.color},n=(0,WA.mix)({},e,r),i=this.getPath(t);return(0,YA.__assign)({path:i},n)},update:function(t,e,r){var n=e.getContainer(),i=this.getOptions({}).style,o=this.getPath(t),a={stroke:t.color,path:o},s=e.get("keyShape"),u=(0,WA.mix)({},i,s.attr(),a);u=(0,WA.mix)(u,t.style),this.updateShape(t,e,u,!0,r),this.updateLinkPoints(t,n)}},"single-node"),eC("triangle",{options:{size:40,direction:"up",style:{stroke:oC.defaultNode.style.stroke,fill:oC.defaultNode.style.fill,lineWidth:oC.defaultNode.style.lineWidth},labelCfg:{style:{fill:oC.nodeLabel.style.fill,fontSize:oC.nodeLabel.style.fontSize},offset:15},linkPoints:{top:!1,right:!1,bottom:!1,left:!1,size:oC.defaultNode.linkPoints.size,lineWidth:oC.defaultNode.linkPoints.lineWidth,fill:oC.defaultNode.linkPoints.fill,stroke:oC.defaultNode.linkPoints.stroke},icon:{show:!1,img:"https://gw.alipayobjects.com/zos/bmw-prod/5d015065-8505-4e7a-baec-976f81e3c41d.svg",width:20,height:20,offset:6},stateStyles:(0,YA.__assign)({},oC.nodeStateStyles)},shapeType:"triangle",labelPosition:"bottom",drawShape:function(t,e){var r=this.mergeStyle||this.getOptions(t),n=r.icon,i=void 0===n?{}:n,o=r.direction,a=this.getShapeStyle(t),s=t.direction||o,u=e.addShape("path",{attrs:a,className:"".concat(this.type,"-keyShape"),name:"".concat(this.type,"-keyShape"),draggable:!0});e.shapeMap["".concat(this.type,"-keyShape")]=u;var l=i.width,c=i.height,f=i.show,h=i.offset,p=i.text;if(f)if(p)e.shapeMap["".concat(this.type,"-icon")]=e.addShape("text",{attrs:(0,YA.__assign)({x:0,y:0,fontSize:12,fill:"#000",stroke:"#000",textBaseline:"middle",textAlign:"center"},i),className:"".concat(this.type,"-icon"),name:"".concat(this.type,"-icon"),draggable:!0});else{var d=-l/2,y=-c/2;"up"!==s&&"down"!==s||(y+=h),"left"!==s&&"right"!==s||(d+=h),e.shapeMap["".concat(this.type,"-icon")]=e.addShape("image",{attrs:(0,YA.__assign)({x:d,y:y},i),className:"".concat(this.type,"-icon"),name:"".concat(this.type,"-icon"),draggable:!0})}return this.drawLinkPoints(t,e),u},drawLinkPoints:function(t,e){var r=this.mergeStyle||this.getOptions(t),n=r.linkPoints,i=void 0===n?{}:n,o=r.direction,a=t.direction||o,s=i.top,u=i.left,l=i.right,c=i.bottom,f=i.size,h=i.r,p=(0,YA.__rest)(i,["top","left","right","bottom","size","r"]),d=this.getSize(t)[0];if(u){var y=null,v=d*Math.sin(1/3*Math.PI),g=d*Math.sin(1/3*Math.PI);"up"===a?y=[-g,v]:"down"===a?y=[-g,-v]:"left"===a&&(y=[-g,g-v]),y&&(e.shapeMap["link-point-left"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},p),{x:y[0],y:y[1],r:f/2||h||5}),className:"link-point-left",name:"link-point-left"}))}if(l){var m=null;v=d*Math.sin(1/3*Math.PI),g=d*Math.sin(1/3*Math.PI);"up"===a?m=[g,v]:"down"===a?m=[g,-v]:"right"===a&&(m=[g,g-v]),m&&(e.shapeMap["link-point-right"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},p),{x:m[0],y:m[1],r:f/2||h||5}),className:"link-point-right",name:"link-point-right"}))}if(s){var b=null;v=d*Math.sin(1/3*Math.PI),g=d*Math.sin(1/3*Math.PI);"up"===a?b=[g-v,-v]:"left"===a?b=[g,-v]:"right"===a&&(b=[-g,-v]),b&&(e.shapeMap["link-point-top"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},p),{x:b[0],y:b[1],r:f/2||h||5}),className:"link-point-top",name:"link-point-top"}))}if(c){var x=null;v=d*Math.sin(1/3*Math.PI),g=d*Math.sin(1/3*Math.PI);"down"===a?x=[-g+v,v]:"left"===a?x=[g,v]:"right"===a&&(x=[-g,v]),x&&(e.shapeMap["link-point-bottom"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},p),{x:x[0],y:x[1],r:f/2||h||5}),className:"link-point-bottom",name:"link-point-bottom"}))}},getPath:function(t){var 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o=n.width,a=n.height,s=n.x,u=n.y,l=n.offset,c=n.text,f=(0,YA.__rest)(n,["width","height","x","y","offset","text"]);e.shapeMap["rect-logo-icon"]=c?e.addShape("text",{attrs:(0,YA.__assign)({x:0,y:0,fontSize:12,fill:"#000",stroke:"#000",textBaseline:"middle",textAlign:"center"},f),className:"rect-logo-icon",name:"rect-logo-icon",draggable:!0}):e.addShape("image",{attrs:(0,YA.__assign)((0,YA.__assign)({},f),{x:s||-i/2+o+l,y:u||-a/2,width:o,height:a}),className:"rect-logo-icon",name:"rect-logo-icon",draggable:!0})}},drawStateIcon:function(t,e){var r=(this.mergeStyle||this.getOptions(t)).stateIcon,n=void 0===r?{}:r,i=this.getSize(t)[0];if(n.show){var 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x=h.shapeMap["node-label"]||h.find(function(t){return"node-label"===t.get("className")}),A=h.shapeMap["rect-description"]||h.find(function(t){return"rect-description"===t.get("className")});if(t.label)if(x){var w=t.labelCfg?t.labelCfg.style:{},_=(0,WA.mix)({},x.attr(),w);t.label&&(_.text=t.label),_.x=b,(0,WA.isString)(t.description)&&(_.y=-5),A&&(A.resetMatrix(),A.attr({x:b})),x.resetMatrix(),x.attr(_)}else h.shapeMap["node-label"]=h.addShape("text",{attrs:(0,YA.__assign)((0,YA.__assign)({},a.style),{x:b,y:t.description?-5:7,text:t.label}),className:"node-label",name:"node-label",draggable:!0,labelRelated:!0});if((0,WA.isString)(t.description)){var S=u.paddingTop;if(A){w=t.descriptionCfg?t.descriptionCfg.style:{};var E=(0,WA.mix)({},A.attr(),w);(0,WA.isString)(t.description)&&(E.text=t.description),E.x=b,A.resetMatrix(),A.attr((0,YA.__assign)((0,YA.__assign)({},E),{y:17+(S||0)}))}else h.shapeMap["rect-description"]=h.addShape("text",{attrs:(0,YA.__assign)((0,YA.__assign)({},u.style),{x:b,y:17+(S||0),text:t.description}),className:"rect-description",name:"rect-description",draggable:!0,labelRelated:!0})}var C=h.shapeMap["pre-rect"]||h.find(function(t){return"pre-rect"===t.get("className")});if(C&&!C.destroyed){var k=(0,WA.mix)({},C.attr(),t.preRect);C.attr((0,YA.__assign)((0,YA.__assign)({},k),{x:-c/2,y:-f/2,height:f}))}if(p&&!p.destroyed)if(g||void 0===g){var I=y.width,T=y.height,O=y.x,M=y.y,P=y.offset,L=(0,YA.__rest)(y,["width","height","x","y","offset"]);p.attr((0,YA.__assign)((0,YA.__assign)({},L),{x:O||-c/2+I+P,y:M||-T/2,width:I,height:T}))}else p.remove(),delete h.shapeMap["pre-rect"];else g&&this.drawLogoIcon(t,h);var N=h.shapeMap["rect-state-icon"]||h.find(function(t){return"rect-state-icon"===t.get("className")}),R=N?N.attr():{},j=(0,WA.mix)({},R,t.stateIcon);if(N){j.show||void 0===j.show||(N.remove(),delete h.shapeMap["rect-state-icon"]);var 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j.show&&this.drawStateIcon(t,h);this.updateLinkPoints(t,h)},getOptions:function(t,e){return"move"===e?t:(0,WA.deepMix)({},this.options,this.getCustomConfig(t)||{},t)}},"single-node"),eC("star",{options:{size:60,style:{stroke:oC.defaultNode.style.stroke,fill:oC.defaultNode.style.fill,lineWidth:oC.defaultNode.style.lineWidth},labelCfg:{style:{fill:oC.nodeLabel.style.fill,fontSize:oC.nodeLabel.style.fontSize,fontFamily:oC.windowFontFamily}},linkPoints:{top:!1,right:!1,bottom:!1,left:!1,size:oC.defaultNode.linkPoints.size,lineWidth:oC.defaultNode.linkPoints.lineWidth,fill:oC.defaultNode.linkPoints.fill,stroke:oC.defaultNode.linkPoints.stroke},icon:{show:!1,img:"https://gw.alipayobjects.com/zos/bmw-prod/5d015065-8505-4e7a-baec-976f81e3c41d.svg",width:20,height:20},stateStyles:(0,YA.__assign)({},oC.nodeStateStyles)},shapeType:"star",labelPosition:"center",drawShape:function(t,e){var r=(this.mergeStyle||this.getOptions(t)).icon,n=void 0===r?{}:r,i=this.getShapeStyle(t),o=e.addShape("path",{attrs:i,className:"".concat(this.type,"-keyShape"),name:"".concat(this.type,"-keyShape"),draggable:!0});e.shapeMap["".concat(this.type,"-keyShape")]=o;var a=n.width,s=n.height,u=n.show,l=n.text;return u&&(e.shapeMap["".concat(this.type,"-icon")]=l?e.addShape("text",{attrs:(0,YA.__assign)({x:0,y:0,fontSize:12,fill:"#000",stroke:"#000",textBaseline:"middle",textAlign:"center"},n),className:"".concat(this.type,"-icon"),name:"".concat(this.type,"-icon"),draggable:!0}):e.addShape("image",{attrs:(0,YA.__assign)({x:-a/2,y:-s/2},n),className:"".concat(this.type,"-icon"),name:"".concat(this.type,"-icon"),draggable:!0})),this.drawLinkPoints(t,e),o},drawLinkPoints:function(t,e){var r=(this.mergeStyle||this.getOptions(t)).linkPoints,n=void 0===r?{}:r,i=n.top,o=n.left,a=n.right,s=n.leftBottom,u=n.rightBottom,l=n.size,c=n.r,f=(0,YA.__rest)(n,["top","left","right","leftBottom","rightBottom","size","r"]),h=this.getSize(t)[0];if(a){var p=Math.cos(.1*Math.PI)*h,d=Math.sin(.1*Math.PI)*h;e.shapeMap["link-point-right"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},f),{x:p,y:-d,r:l/2||c||5}),className:"link-point-right",name:"link-point-right"})}if(i){p=Math.cos(.5*Math.PI)*h,d=Math.sin(.5*Math.PI)*h;e.shapeMap["link-point-top"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},f),{x:p,y:-d,r:l/2||c||5}),className:"link-point-top",name:"link-point-top"})}if(o){p=Math.cos(.9*Math.PI)*h,d=Math.sin(.9*Math.PI)*h;e.shapeMap["link-point-left"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},f),{x:p,y:-d,r:l/2||c||5}),className:"link-point-left",name:"link-point-left"})}if(s){p=Math.cos(1.3*Math.PI)*h,d=Math.sin(1.3*Math.PI)*h;e.shapeMap["link-point-bottom"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},f),{x:p,y:-d,r:l/2||c||5}),className:"link-point-left-bottom",name:"link-point-left-bottom"})}if(u){p=Math.cos(1.7*Math.PI)*h,d=Math.sin(1.7*Math.PI)*h;e.shapeMap["link-point-right-bottom"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},f),{x:p,y:-d,r:l/2||c||5}),className:"link-point-right-bottom",name:"link-point-right-bottom"})}},getPath:function(t){var 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0===g?i.attr((0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S})):(i.remove(),delete e.shapeMap["link-point-right"]):g&&(e.shapeMap["link-point-right"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S}),className:"link-point-right",name:"link-point-right",isAnchorPoint:!0})),_=Math.cos(.5*Math.PI)*A,S=Math.sin(.5*Math.PI)*A,o?m||void 0===m?o.attr((0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S})):(o.remove(),delete e.shapeMap["link-point-top"]):m&&(e.shapeMap["link-point-top"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S}),className:"link-point-top",name:"link-point-top",isAnchorPoint:!0})),_=Math.cos(.9*Math.PI)*A,S=Math.sin(.9*Math.PI)*A,n?v||void 0===v?n.attr((0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S})):(n.remove(),delete e.shapeMap["link-point-left"]):v&&(e.shapeMap["link-point-left"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S}),className:"link-point-left",name:"link-point-left",isAnchorPoint:!0})),_=Math.cos(1.3*Math.PI)*A,S=Math.sin(1.3*Math.PI)*A,a?b||void 0===b?a.attr((0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S})):(a.remove(),delete e.shapeMap["link-point-left-bottom"]):b&&(e.shapeMap["link-point-left-bottom"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S}),className:"link-point-left-bottom",name:"link-point-left-bottom",isAnchorPoint:!0})),_=Math.cos(1.7*Math.PI)*A,S=Math.sin(1.7*Math.PI)*A,s?x||void 0===x?s.attr((0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S})):(s.remove(),delete e.shapeMap["link-point-right-bottom"]):x&&(e.shapeMap["link-point-right-bottom"]=e.addShape("circle",{attrs:(0,YA.__assign)((0,YA.__assign)({},w),{x:_,y:-S}),className:"link-point-right-bottom",name:"link-point-right-bottom",isAnchorPoint:!0}))}},"single-node");var 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u=t.sourceNode,l=t.targetNode,c=n.radius,f=this.options.routeCfg,h=(0,WA.mix)({},f,t.routeCfg);h.offset=n.offset;var p=this.getPath(s,u,l,c,h,!Boolean(a));return((0,WA.isArray)(p)&&p.length<=1||(0,WA.isString)(p)&&-1===p.indexOf("L"))&&(p="M0 0, L0 0"),(isNaN(i.x)||isNaN(i.y)||isNaN(o.x)||isNaN(o.y))&&(p="M0 0, L0 0"),(0,WA.mix)({},oC.defaultEdge.style,n,{lineWidth:t.size,path:p})},updateShapeStyle:function(t,e){var r=e.getContainer();if(e.isVisible()){var n={stroke:t.color},i=r.shapeMap["edge-shape"]||r.find(function(t){return"edge-shape"===t.get("className")})||e.getKeyShape(),o=t.size,a=(t=this.getPathPoints(t)).startPoint,s=t.endPoint,u=this.getControlPoints(t),l=[a];u&&(l=l.concat(u)),l.push(s);var c=i.attr(),f=(0,WA.mix)({},n,c,t.style),h=t.sourceNode,p=t.targetNode,d=f.radius,y=this.options.routeCfg,v=(0,WA.mix)({},y,t.routeCfg);v.offset=f.offset;var g=this.getPath(l,h,p,d,v,!Boolean(u));((0,WA.isArray)(g)&&g.length<=1||(0,WA.isString)(g)&&-1===g.indexOf("L"))&&(g="M0 0, L0 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e=t.originalEvent.touches,r=e[0],n=e[1];r&&n||(t.preventDefault(),this.mousedown=!0,this.onDragStart(t))},onMouseDown:function(t){this.mousedown=!0},onDragMove:function(t){this.mousedown&&(this.dragstart?this.onDrag(t):(this.dragstart=!0,this.onDragStart(t)))},onDragStart:function(t){var e=t.originalEvent;if((!e||"touchstart"===t.name||0===e.button)&&("touchstart"===t.name||"undefined"==typeof window||!window.event||window.event.buttons||window.event.button)&&this.shouldBegin(t,this)&&!this.keydown&&this.allowDrag(t)){if(this.origin={x:t.clientX,y:t.clientY},this.dragging=!1,this.enableOptimize){for(var r=this.graph,n=r.getEdges(),i=0,o=n.length;is)for(var h=n.getNodes(),p=0,d=h.length;p-1?this.keydown=!0:this.keydown=!1)},onKeyUp:function(){this.keydown=!1,this.origin=null,this.dragging=!1,this.dragbegin=!1},allowDrag:function(t){var e,r,n=t.target,i=n&&n.isCanvas&&n.isCanvas();if((0,WA.isBoolean)(this.allowDragOnItem)&&!this.allowDragOnItem&&!i)return!1;if((0,WA.isObject)(this.allowDragOnItem)){var o=this.allowDragOnItem,a=o.node,s=o.edge,u=o.combo,l=null===(r=null===(e=t.item)||void 0===e?void 0:e.getType)||void 0===r?void 0:r.call(e);if(!a&&"node"===l)return!1;if(!s&&"edge"===l)return!1;if(!u&&"combo"===l)return!1}return!0}},nN={getDefaultCfg:function(){return{updateEdge:!0,delegateStyle:{},enableDelegate:!1,onlyChangeComboSize:!1,comboActiveState:"",selectedState:"selected",enableOptimize:!1,enableDebounce:!1,enableStack:!0}},getEvents:function(){return{"node:mousedown":"onMouseDown",drag:"onDragMove",dragend:"onDragEnd","combo:dragenter":"onDragEnter","combo:dragleave":"onDragLeave","combo:drop":"onDropCombo","node:drop":"onDropNode","canvas:drop":"onDropCanvas",touchstart:"onTouchStart",touchmove:"onTouchMove",touchend:"onDragEnd",afterchangedata:"onDragEnd"}},validationCombo:function(t){return!(!this.origin||!t||t.destroyed)&&"combo"===t.getType()},onTouchStart:function(t){if(t.item){try{var e=t.originalEvent.touches,r=e[0],n=e[1];if(r&&n)return;t.preventDefault()}catch(t){console.warn("Touch original event not exist!")}this.mousedown={item:t.item,target:t.target,origin:{x:t.x,y:t.y}},this.dragstart=!0,this.onDragStart(t)}},onTouchMove:function(t){try{var e=t.originalEvent.touches,r=e[0],n=e[1];if(r&&n)return void this.onDragEnd(t);t.preventDefault()}catch(t){console.warn("Touch original event not exist!")}this.onDrag(t)},onMouseDown:function(t){this.mousedown={item:t.item,target:t.target,origin:{x:t.x,y:t.y}},"undefined"==typeof window||this.windowEventBinded||(this.windowEventBinded=!0,document.body.addEventListener("contextmenu",this.onDragEnd.bind(this)),document.body.addEventListener("mouseup",this.onDragEnd.bind(this)))},onDragMove:function(t){var e,r;"node"===(null===(r=null===(e=t.item)||void 0===e?void 0:e.getType)||void 0===r?void 0:r.call(e))?this.mousedown&&(this.dragstart?this.onDrag((0,YA.__assign)((0,YA.__assign)({},t),this.mousedown)):(this.dragstart=!0,this.onDragStart(t))):this.onDragEnd()},onDragStart:function(t){var e=this;if(this.currentShouldEnd=!0,this.shouldBegin((0,YA.__assign)((0,YA.__assign)({},t),this.mousedown),this)){var r=this.mousedown,n=r.item,i=r.target;if(n&&!n.destroyed&&!n.hasLocked()){if(n.getContainer().set("capture",!1),this.cachedCaptureItems||(this.cachedCaptureItems=[]),this.cachedCaptureItems.push(n),i)if(i.get("isAnchorPoint"))return;var o=this.graph;this.targets=[],this.targetCombo=null;var a=o.findAllByState("node",this.selectedState),s=n.get("id");if(0===a.filter(function(t){var e=t.get("id");return s===e}).length?this.targets.push(n):a.length>1?a.forEach(function(t){t.hasLocked()||e.targets.push(t)}):this.targets.push(n),this.graph.get("enabledStack")&&this.enableStack){var u=[];this.targets.forEach(function(t){var e=t.getModel(),r=e.x,n=e.y,i=e.id;u.push({x:r,y:n,id:i})}),this.set("beforeDragNodes",u)}this.hidenEdge={},this.get("updateEdge")&&this.enableOptimize&&!this.enableDelegate&&this.targets.forEach(function(t){t.getEdges().forEach(function(t){t.isVisible()&&(e.hidenEdge[t.getID()]=!0,t.hide())})}),this.origin=this.mousedown.origin,this.point={},this.originPoint={}}}},onDrag:function(t){var e=this;if(this.mousedown&&this.origin&&this.shouldUpdate(t,this))if(this.get("enableDelegate"))this.updateDelegate(t);else if(this.enableDebounce)this.debounceUpdate({targets:this.targets,graph:this.graph,point:this.point,origin:this.origin,evt:t,updateEdge:this.get("updateEdge"),onlyChangeComboSize:this.onlyChangeComboSize,updateParentCombos:this.updateParentCombos});else{var r={};this.targets.map(function(n){e.update(n,t);var i=n.getModel().comboId;i&&(r[i]=e.graph.findById(i))}),this.onlyChangeComboSize&&this.updateParentCombos()}},onDragEnd:function(t){var e,r=this;if(this.mousedown=!1,this.dragstart=!1,"undefined"!=typeof window&&this.windowEventBinded&&(this.windowEventBinded=!1,document.body.removeEventListener("contextmenu",this.onDragEnd.bind(this)),document.body.removeEventListener("mouseup",this.onDragEnd.bind(this))),this.origin){null===(e=this.cachedCaptureItems)||void 0===e||e.forEach(function(t){t.getContainer().set("capture",!0)}),this.cachedCaptureItems=[],this.delegateRect&&(this.delegateRect.remove(),this.delegateRect=null),this.get("updateEdge")&&this.enableOptimize&&!this.enableDelegate&&this.targets.forEach(function(t){t.getEdges().forEach(function(t){r.hidenEdge[t.getID()]&&t.show(),t.refresh()})}),this.hidenEdge={};var n=this.graph;if(n.get("enabledStack")&&this.enableStack){var i={before:{nodes:[],edges:[],combos:[]},after:{nodes:[],edges:[],combos:[]}};this.get("beforeDragNodes").forEach(function(t){i.before.nodes.push(t)}),this.targets.forEach(function(t){var e=t.getModel(),r=e.x,n=e.y,o=e.id;i.after.nodes.push({x:r,y:n,id:o})}),n.pushStack("update",(0,WA.clone)(i))}n.emit("dragnodeend",{items:this.targets,targetItem:null}),this.point={},this.origin=null,this.originPoint={},this.targets.length=0,this.targetCombo=null}},onDropCombo:function(t){var e=t.item;if(this.currentShouldEnd=this.shouldEnd(t,e,this),this.updatePositions(t,!this.currentShouldEnd),this.currentShouldEnd&&this.validationCombo(e)){var r=this.graph;if(this.comboActiveState&&r.setItemState(e,this.comboActiveState,!1),this.targetCombo=e,this.onlyChangeComboSize)r.updateCombos();else{var n=e.getModel();this.targets.map(function(t){t.getModel().comboId!==n.id&&r.updateComboTree(t,n.id)}),r.updateCombo(e)}r.emit("dragnodeend",{items:this.targets,targetItem:this.targetCombo})}},onDropCanvas:function(t){var e=this.graph;this.currentShouldEnd=this.shouldEnd(t,void 0,this),this.updatePositions(t,!this.currentShouldEnd),this.targets&&0!==this.targets.length&&this.currentShouldEnd&&(this.onlyChangeComboSize?this.updateParentCombos():this.targets.map(function(t){t.getModel().comboId&&e.updateComboTree(t)}))},onDropNode:function(t){if(this.targets&&0!==this.targets.length){var e=t.item,r=this.graph,n=e.getModel().comboId,i=n?r.findById(n):void 0;if(this.currentShouldEnd=this.shouldEnd(t,i,this),this.updatePositions(t,!this.currentShouldEnd),this.currentShouldEnd){if(this.onlyChangeComboSize)this.updateParentCombos();else if(n){var o=r.findById(n);this.comboActiveState&&r.setItemState(o,this.comboActiveState,!1),this.targets.map(function(t){var e=t.getModel();n!==e.comboId&&r.updateComboTree(t,n)}),r.updateCombo(o)}else this.targets.map(function(t){t.getModel().comboId&&r.updateComboTree(t)});r.emit("dragnodeend",{items:this.targets,targetItem:e})}}},onDragEnter:function(t){var e=t.item;if(this.validationCombo(e)){var r=this.graph;this.comboActiveState&&r.setItemState(e,this.comboActiveState,!0)}},onDragLeave:function(t){var e=t.item;if(this.validationCombo(e)){var r=this.graph;this.comboActiveState&&r.setItemState(e,this.comboActiveState,!1)}},updatePositions:function(t,e){var r=this;this.targets&&0!==this.targets.length&&(this.get("enableDelegate")?this.enableDebounce?this.debounceUpdate({targets:this.targets,graph:this.graph,point:this.point,origin:this.origin,evt:t,updateEdge:this.get("updateEdge"),onlyChangeComboSize:this.onlyChangeComboSize,updateParentCombos:this.updateParentCombos}):e||this.targets.map(function(e){return r.update(e,t)}):this.targets.map(function(n){return r.update(n,t,e)}))},update:function(t,e,r){var n=this.origin,i=t.get("model"),o=t.get("id");this.point[o]||(this.point[o]={x:i.x||0,y:i.y||0});var a=e.x-n.x+this.point[o].x,s=e.y-n.y+this.point[o].y;r&&(a+=n.x-e.x,s+=n.y-e.y);var u={x:a,y:s};this.get("updateEdge")?this.graph.updateItem(t,u,!1):t.updatePosition(u)},debounceUpdate:(0,WA.debounce)(function(t){var e=t.targets,r=t.graph,n=t.point,i=t.origin,o=t.evt,a=t.updateEdge,s=t.onlyChangeComboSize,u=t.updateParentCombos;e.map(function(t){var e=t.get("model"),s=t.get("id");n[s]||(n[s]={x:e.x||0,y:e.y||0});var u={x:o.x-i.x+n[s].x,y:o.y-i.y+n[s].y};a?r.updateItem(t,u,!1):t.updatePosition(u)}),s&&u(r,e)},50,!0),updateDelegate:function(t){var e=this.graph;if(this.delegateRect){var r=t.x-this.origin.x+this.originPoint.minX,n=t.y-this.origin.y+this.originPoint.minY;this.delegateRect.attr({x:r,y:n})}else{var i=e.get("group"),o=(0,WA.deepMix)({},pT.delegateStyle,this.delegateStyle),a=this.calculationGroupPosition(t),s=a.x,u=a.y,l=a.width,c=a.height,f=a.minX,h=a.minY;this.originPoint={x:s,y:u,width:l,height:c,minX:f,minY:h},this.delegateRect=i.addShape("rect",{attrs:(0,YA.__assign)({width:l,height:c,x:s,y:u},o),name:"rect-delegate-shape"}),this.delegate=this.delegateRect,this.delegateRect.set("capture",!1)}},calculationGroupPosition:function(t){var e=this.targets;0===e.length&&e.push(t.item);for(var r=1/0,n=-1/0,i=1/0,o=-1/0,a=0;an&&(n=c),f>o&&(o=f)}return{x:Math.floor(r),y:Math.floor(i),width:Math.ceil(n)-Math.floor(r),height:Math.ceil(o)-Math.floor(i),minX:r,minY:i}},updateParentCombos:function(t,e){var r=t||this.graph,n=e||this.targets,i={};null===n||void 0===n||n.forEach(function(t){var e=t.getModel().comboId;e&&(i[e]=r.findById(e))}),Object.values(i).forEach(function(t){t&&r.updateCombo(t)})}},iN=null,oN={getDefaultCfg:function(){return{trigger:"mouseenter",activeState:"active",inactiveState:"inactive",resetSelected:!1,shouldClearStatusOnSecond:!1,shouldUpdate:function(){return!0}}},getEvents:function(){return"mouseenter"===this.get("trigger")?{"node:mouseenter":"setAllItemStates","combo:mouseenter":"setAllItemStates","node:mouseleave":"clearActiveState","combo:mouseleave":"clearActiveState"}:{"node:click":"setAllItemStates","combo:click":"setAllItemStates","canvas:click":"clearActiveState","node:touchstart":"setOnTouchStart","combo:touchstart":"setOnTouchStart","canvas:touchstart":"clearOnTouchStart"}},setOnTouchStart:function(t){try{var e=t.originalEvent.touches,r=e[0],n=e[1];if(r&&n)return;t.preventDefault()}catch(t){console.warn("Touch original event not exist!")}this.setAllItemStates(t)},clearOnTouchStart:function(t){try{var e=t.originalEvent.touches,r=e[0],n=e[1];if(r&&n)return;t.preventDefault()}catch(t){console.warn("Touch original event not exist!")}this.clearActiveState(t)},setAllItemStates:function(t){clearTimeout(this.timer),this.throttleSetAllItemStates(t,this)},clearActiveState:function(t){var e=this;this.shouldClearStatusOnSecond&&(iN=null),this.timer=setTimeout(function(){e.throttleClearActiveState(t,e)},50)},throttleSetAllItemStates:(0,WA.throttle)(function(t,e){var r=t.item,n=e.graph;if(n&&!n.destroyed&&(e.item=r,e.shouldUpdate(t.item,{event:t,action:"activate"},e))){var i=e.shouldClearStatusOnSecond,o=r.getModel().id;if(iN===o&&i)return e.throttleClearActiveState(t,e),void(iN=null);for(var a=e.activeState,s=e.inactiveState,u=n.getNodes(),l=n.getCombos(),c=n.getEdges(),f=n.get("vedges"),h=u.length,p=l.length,d=c.length,y=f.length,v=e.inactiveItems||{},g=e.activeItems||{},m=0;m-1||(this.trigger="shift",console.warn("Behavior brush-select 的 trigger 参数不合法，请输入 'drag'、'shift'、'ctrl' 或 'alt'")),"drag"===this.trigger?{dragstart:"onMouseDown",drag:"onMouseMove",dragend:"onMouseUp","canvas:click":"clearStates"}:{dragstart:"onMouseDown",drag:"onMouseMove",dragend:"onMouseUp","canvas:click":"clearStates",keyup:"onKeyUp",keydown:"onKeyDown"}},onMouseDown:function(t){var e=t.item,r=this.brush,n=this.selectOnCombo,i="combo"===(null===e||void 0===e?void 0:e.getType());i&&!n||!i&&e||("drag"===this.trigger||this.keydown)&&(this.selectedNodes&&0!==this.selectedNodes.length&&this.clearStates(),r||(r=this.createBrush()),this.originPoint={x:t.canvasX,y:t.canvasY},r.attr({width:0,height:0}),r.show(),this.dragging=!0)},onMouseMove:function(t){this.dragging&&("drag"===this.trigger||this.keydown)&&this.updateBrush(t)},onMouseUp:function(t){this.graph;(this.brush||this.dragging)&&("drag"===this.trigger||this.keydown)&&(this.brush.remove(!0),this.brush=null,this.getSelectedNodes(t),this.dragging=!1)},clearStates:function(){var t=this.graph,e=this.selectedState,r=t.findAllByState("node",e),n=t.findAllByState("edge",e),i=t.findAllByState("combo",e);r.forEach(function(r){return t.setItemState(r,e,!1)}),n.forEach(function(r){return t.setItemState(r,e,!1)}),i.forEach(function(r){return t.setItemState(r,e,!1)}),this.selectedNodes=[],this.selectedEdges=[],this.selectedCombos=[],this.onDeselect&&this.onDeselect(this.selectedNodes,this.selectedEdges,this.selectedCombos),t.emit("nodeselectchange",{selectedItems:{nodes:[],edges:[],combos:[]},select:!1})},isBBoxCenterInRect:function(t,e,r,n,i){var o=t.getBBox();return o.centerX>=e&&o.centerX<=r&&o.centerY>=n&&o.centerY<=i},getSelectedNodes:function(t){var e=this,r=this.graph,n=this.originPoint,i=this.shouldUpdate,o=this.isBBoxCenterInRect,a=this.selectedState,s={x:t.x,y:t.y},u=r.getPointByCanvas(n.x,n.y),l=aN(s.x,u.x),c=sN(s.x,u.x),f=aN(s.y,u.y),h=sN(s.y,u.y),p=[],d=[];r.getNodes().forEach(function(t){if(t.isVisible()&&o(t,l,c,f,h)&&i(t,"select",e)){p.push(t);var n=t.getModel();d.push(n.id),r.setItemState(t,a,!0)}});var y=[];this.includeEdges&&p.forEach(function(t){t.getOutEdges().forEach(function(t){if(t.isVisible()){var n=t.getModel(),o=n.source,a=n.target;d.includes(o)&&d.includes(a)&&i(t,"select",e)&&(y.push(t),r.setItemState(t,e.selectedState,!0))}})});var v=[];this.includeCombos&&r.getCombos().forEach(function(t){if(t.isVisible()&&o(t,l,c,f,h)&&i(t,"select",e)){v.push(t);var n=t.getModel();d.push(n.id),r.setItemState(t,a,!0)}}),this.selectedEdges=y,this.selectedNodes=p,this.selectedCombos=v,this.onSelect&&this.onSelect(p,y,v),r.emit("nodeselectchange",{selectedItems:{nodes:p,edges:y,combos:v},select:!0})},createBrush:function(){var t=this.graph.get("canvas").addShape("rect",{attrs:this.brushStyle,capture:!1,name:"brush-shape"});return this.brush=t,this.delegate=t,t},updateBrush:function(t){var e=this.originPoint;this.brush.attr({width:uN(t.canvasX-e.x),height:uN(t.canvasY-e.y),x:aN(t.canvasX,e.x),y:aN(t.canvasY,e.y)})},onKeyDown:function(t){var e=t.key;if(e){var r=this.trigger.toLowerCase(),n=e.toLowerCase();this.keydown=n===r||"control"===n&&"ctrl"===r||"ctrl"===n&&"control"===r}},onKeyUp:function(){this.brush&&(this.brush.remove(!0),this.brush=null,this.dragging=!1),this.keydown=!1}},fN=["shift","ctrl","alt","control"],hN={getDefaultCfg:function(){return{multiple:!0,trigger:"shift",selectedState:"selected",selectNode:!0,selectEdge:!1,selectCombo:!0}},getEvents:function(){return fN.indexOf(this.trigger.toLowerCase())>-1||(this.trigger="shift",console.warn("Behavior click-select 的 trigger 参数不合法，请输入 'drag'、'shift'、'ctrl' 或 'alt'")),this.multiple?{"node:click":"onClick","combo:click":"onClick","edge:click":"onClick","canvas:click":"onCanvasClick",keyup:"onKeyUp",keydown:"onKeyDown"}:{"node:click":"onClick","combo:click":"onClick","edge:click":"onClick","canvas:click":"onCanvasClick"}},onClick:function(t){var e=this,r=t.item;if(r&&!r.destroyed){var n=r.getType(),i=e.graph,o=e.keydown,a=e.multiple,s=e.shouldUpdate;if((0,e.shouldBegin)(t,e)){if(!o||!a){var u=i.findAllByState("node",e.selectedState).concat(i.findAllByState("edge",e.selectedState)).concat(i.findAllByState("combo",e.selectedState));(0,WA.each)(u,function(t){t!==r&&i.setItemState(t,e.selectedState,!1)})}if(function(){switch(n){case"node":return e.selectNode;case"edge":return e.selectEdge;case"combo":return e.selectCombo;default:return!1}}())if(r.hasState(e.selectedState)){s(t,e)&&i.setItemState(r,e.selectedState,!1);l=i.findAllByState("node",e.selectedState),c=i.findAllByState("edge",e.selectedState),f=i.findAllByState("combo",e.selectedState);i.emit("nodeselectchange",{target:r,selectedItems:{nodes:l,edges:c,combos:f},select:!1})}else{s(t,e)&&i.setItemState(r,e.selectedState,!0);l=i.findAllByState("node",e.selectedState),c=i.findAllByState("edge",e.selectedState),f=i.findAllByState("combo",e.selectedState);i.emit("nodeselectchange",{target:r,selectedItems:{nodes:l,edges:c,combos:f},select:!0})}else{var l=i.findAllByState("node",e.selectedState),c=i.findAllByState("edge",e.selectedState),f=i.findAllByState("combo",e.selectedState);i.emit("nodeselectchange",{selectedItems:{nodes:l,edges:c,combos:f},select:!1})}}}},onCanvasClick:function(t){var e=this,r=this.graph;if((0,this.shouldBegin)(t,this)){var n=r.findAllByState("node",this.selectedState);(0,WA.each)(n,function(t){r.setItemState(t,e.selectedState,!1)});var i=r.findAllByState("edge",this.selectedState);(0,WA.each)(i,function(t){r.setItemState(t,e.selectedState,!1)});var o=r.findAllByState("combo",this.selectedState);(0,WA.each)(o,function(t){r.setItemState(t,e.selectedState,!1)}),r.emit("nodeselectchange",{selectedItems:{nodes:[],edges:[],combos:[]},select:!1})}},onKeyDown:function(t){var e=t.key;e&&(e.toLowerCase()===this.trigger.toLowerCase()||"control"===e.toLowerCase()?this.keydown=!0:this.keydown=!1)},onKeyUp:function(){this.keydown=!1}},pN=ZA.pd,dN={getDefaultCfg:function(){return this.isFireFox="firefox"===MT(),{sensitivity:2,minZoom:void 0,maxZoom:void 0,enableOptimize:!1,optimizeZoom:.1,fixSelectedItems:{fixAll:!1,fixLineWidth:!1,fixLabel:!1,fixState:"selected"},animate:!1,animateCfg:{duration:500}}},getEvents:function(){var t=this.fixSelectedItems;return t.fixState||(t.fixState="selected"),t.fixAll&&(t.fixLineWidth=!0,t.fixLabel=!0),{wheel:"onWheel",touchstart:"onTouchStart",touchmove:"onTouchMove",touchend:"onTouchEnd"}},onTouchStart:function(t){var e=t.originalEvent.touches,r=e[0],n=e[1];t.preventDefault(),n&&(this.shouldBegin&&!this.shouldBegin(t,this)||(this.startPoint={pageX:r.pageX,pageY:r.pageY},this.moveable=!0,n&&(this.endPoint={pageX:n.pageX,pageY:n.pageY}),this.originScale=this.graph.getZoom()||this.currentScale||1))},onTouchMove:function(t){if(this.moveable){t.preventDefault();var e=t.originalEvent.touches,r=e[0],n=e[1];if(n){this.endPoint||(this.endPoint={pageX:n.pageX,pageY:n.pageY});var i=function(t,e){return Math.hypot(e.x-t.x,e.y-t.y)},o=i({x:r.pageX,y:r.pageY},{x:n.pageX,y:n.pageY})/i({x:this.startPoint.pageX,y:this.startPoint.pageY},{x:this.endPoint.pageX,y:this.endPoint.pageY}),a=this.originScale*o;this.currentScale=a;var s=this.get("minZoom")||this.graph.get("minZoom");if(!(a>(this.get("maxZoom")||this.graph.get("maxZoom"))||a0||t.wheelDelta<0?1-.05*o:1/(1-.05*o):t.wheelDelta<0?1-.05*o:1/(1-.05*o));var u=this.get("minZoom")||r.get("minZoom"),l=this.get("maxZoom")||r.get("maxZoom");if(s>l?s=l:sr/2?u-=c.width:u+=this.offset,l>n/2?l-=c.height:l+=this.offset;var f="".concat(u,"px"),h="".concat(l,"px");sO(this.container,{left:f,top:h,visibility:"visible"})}else sO(i,{visibility:"hidden"})},createTooltip:function(t){var e=t.get("el");e.style.position="relative";var r=cI('
    '));return e.parentNode.appendChild(r),sO(r,{position:"absolute",visibility:"visible"}),this.width=t.get("width"),this.height=t.get("height"),this.container=r,this.graph.get("tooltips").push(r),r}},vN=(0,YA.__assign)({getDefaultCfg:function(){return{item:"node",offset:12,formatText:function(t){return t.label}}},getEvents:function(){return{"node:mouseenter":"onMouseEnter","node:mouseleave":"onMouseLeave","node:mousemove":"onMouseMove",afterremoveitem:"onMouseLeave"}}},yN),gN=(0,YA.__assign)({getDefaultCfg:function(){return{item:"edge",offset:12,formatText:function(t){return"source: ".concat(t.source," target: ").concat(t.target)}}},getEvents:function(){return{"edge:mouseenter":"onMouseEnter","edge:mouseleave":"onMouseLeave","edge:mousemove":"onMouseMove",afterremoveitem:"onMouseLeave"}}},yN),mN=["click","dblclick"],bN={getDefaultCfg:function(){return{trigger:"click",onChange:function(){}}},getEvents:function(){var t,e;return mN.includes(this.trigger)?e=this.trigger:(e="click",console.warn("Behavior collapse-expand 的 trigger 参数不合法，请输入 'click' 或 'dblclick'")),(t={})["node:".concat(e)]="onNodeClick",t.touchstart="onNodeClick",t},onNodeClick:function(t){var e=this;if("click"===this.trigger){if(this.timer)return clearTimeout(this.timer),void(this.timer=0);this.timer=setTimeout(function(){e.toggle(t),clearTimeout(e.timer),e.timer=0},200)}else this.toggle(t)},toggle:function(t){var e=t.item;if(e){var r=this.graph.findDataById(e.get("id"));if(r){var n=r.children;if(n&&0!==n.length){var i=!r.collapsed;this.shouldBegin(t,i,this)&&(r.collapsed=i,e.getModel().collapsed=i,this.graph.emit("itemcollapsed",{item:t.item,collapsed:i}),this.shouldUpdate(t,i,this)&&(this.onChange(e,i,this),this.graph.layout()))}}}}},xN=PT.calculationItemsBBox,AN={getDefaultCfg:function(){return{enableDelegate:!1,delegateStyle:{},onlyChangeComboSize:!1,activeState:"",selectedState:"selected",enableStack:!0}},getEvents:function(){return{"combo:mousedown":"onMouseDown","combo:dragstart":"onDragStart","combo:drag":"onDrag","combo:dragend":"onDragEnd","combo:drop":"onDrop","node:drop":"onNodeDrop","combo:dragenter":"onDragEnter","combo:dragleave":"onDragLeave"}},validationCombo:function(t){var e=t.item;return!(!e||e.destroyed)&&(!!this.shouldUpdate(t,this)&&"combo"===e.getType())},onMouseDown:function(t){this.origin={x:t.x,y:t.y}},onDragStart:function(t){var e=this,r=this.graph,n=t.item;if(this.currentShouldEnd=!0,this.validationCombo(t)){this.targets=[];var i=r.findAllByState("combo",this.selectedState),o=n.get("id");0===i.filter(function(t){var e=t.get("id");return o===e}).length?this.targets.push(n):this.targets=i;var a=[];this.targets.forEach(function(t){var e=t.getModel(),r=e.x,n=e.y,i=e.id;a.push({x:r,y:n,id:i})}),this.set("beforeDragItems",a),this.activeState&&this.targets.map(function(t){var n=t.getModel();if(n.parentId){var i=r.findById(n.parentId);i&&r.setItemState(i,e.activeState,!0)}}),this.point={},this.originPoint={},this.currentItemChildCombos=[],function t(e,r){if(!1!==r(e)&&e){var n=e.get("combos");if(0===n.length)return!1;(0,WA.each)(n,function(e){t(e,r)})}}(n,function(t){if(t.destroyed)return!1;var r=t.getModel();return e.currentItemChildCombos.push(r.id),!0})}},onDrag:function(t){var e=this;if(this.origin&&this.validationCombo(t))if(this.enableDelegate)this.updateDelegate(t);else{if(this.activeState){var r=this.graph,n=t.item,i=n.getModel(),o=r.getCombos(),a=n.getBBox(),s=a.centerX,u=a.centerY,l=a.width;o.filter(function(t){var r=t.getModel();return i.parentId,r.id!==i.id&&!e.currentItemChildCombos.includes(r.id)}).map(function(t){var n=t.getBBox(),i=n.centerX,o=n.centerY,a=n.width,c=s-i,f=u-o,h=2*Math.sqrt(c*c+f*f);l+a-h>.8*l?r.setItemState(t,e.activeState,!0):r.setItemState(t,e.activeState,!1)})}(0,WA.each)(this.targets,function(r){e.updateCombo(r,t)}),this.onlyChangeComboSize&&this.updateParentCombos()}},updatePositions:function(t,e){var r=this;(this.enableDelegate||e)&&(0,WA.each)(this.targets,function(n){r.updateCombo(n,t,e)})},onDrop:function(t){var e=this,r=t.item;if(this.currentShouldEnd=this.shouldEnd(t,r,this),this.updatePositions(t,!this.currentShouldEnd),this.currentShouldEnd&&r&&this.targets&&!r.destroyed){var n=this.graph,i=r.getModel();this.targets.map(function(t){t.getModel().parentId!==i.id?(e.activeState&&n.setItemState(r,e.activeState,!1),e.onlyChangeComboSize?n.updateCombo(t):n.updateComboTree(t,i.id,!1)):n.updateCombo(r)}),this.end(r,t),this.endComparison=!0}},onNodeDrop:function(t){var e=this;if(this.targets&&0!==this.targets.length){var r=this.graph,n=t.item.getModel().comboId,i=n?r.findById(n):void 0;if(this.currentShouldEnd=this.shouldEnd(t,i,this),this.updatePositions(t,!this.currentShouldEnd),this.currentShouldEnd){var o;if(n){if(this.activeState){var a=r.findById(n);r.setItemState(a,this.activeState,!1)}this.targets.map(function(t){e.onlyChangeComboSize?r.updateCombo(t):n!==t.getID()&&(o=r.findById(n),n!==t.getModel().parentId&&r.updateComboTree(t,n,!1))})}else this.targets.map(function(t){e.onlyChangeComboSize?r.updateCombo(t):t.getModel().comboId&&r.updateComboTree(t,void 0,!1)});this.endComparison=!0,this.end(o,t)}}},onDragEnter:function(t){if(this.origin&&this.validationCombo(t)){var e=t.item,r=this.graph;this.activeState&&r.setItemState(e,this.activeState,!0)}},onDragLeave:function(t){if(this.origin&&this.validationCombo(t)){var e=t.item,r=this.graph;this.activeState&&r.setItemState(e,this.activeState,!1)}},onDragEnd:function(t){if(this.targets&&0!==this.targets.length){var e=t.item;this.currentShouldEnd&&this.updatePositions(t);var r=this.getParentCombo(e.getModel().parentId),n=this.graph;r&&this.activeState&&n.setItemState(r,this.activeState,!1),this.end(void 0,t)}},end:function(t,e){var r=this;if(this.origin){var n=this.graph;if(this.delegateShape)n.get("delegateGroup").clear(),this.delegateShape=null;if(t&&this.activeState&&n.setItemState(t,this.activeState,!1),!t){var i=n.get("enabledStack")&&this.enableStack,o={before:{nodes:[],edges:[],combos:[].concat(this.get("beforeDragItems"))},after:{nodes:[],edges:[],combos:[]}};this.targets.map(function(t){if(r.onlyChangeComboSize){n.updateCombo(t);var e=t.getModel(),a=e.x,s=e.y,u=e.id;o.after.combos.push({x:a,y:s,id:u}),n.pushStack("update",o)}else n.updateComboTree(t,void 0,i)})}this.point=[],this.origin=null,this.originPoint=null,this.targets.length=0}},traverse:function(t,e,r){var n=this;if(void 0===r&&(r={}),!1!==e(t,r)&&t){var i=t.get("combos");(0,WA.each)(i,function(t){n.traverse(t,e,r)});var o=t.get("nodes");(0,WA.each)(o,function(t){n.traverse(t,e,r)})}},updateCombo:function(t,e,r){this.updateSingleItem(t,e,r);var n={};this.traverse(t,function(t,e){return!t.destroyed&&(t.getEdges().forEach(function(t){return e[t.getID()]=t}),!0)},n),Object.values(n).forEach(function(t){return t.refresh()})},updateSingleItem:function(t,e,r){var n=this.origin,i=this.graph,o=t.getModel(),a=t.get("id");this.point[a]||(this.point[a]={x:o.x,y:o.y});var s=e.x-n.x+this.point[a].x,u=e.y-n.y+this.point[a].y;r&&(s+=n.x-e.x,u+=n.y-e.y),i.updateItem(t,{x:s,y:u},!1)},getParentCombo:function(t){var e=this.graph;if(t){var r=e.findById(t);if(r)return r}},updateDelegate:function(t){var e=this.graph;if(this.delegateShape){var r=t.x-this.origin.x+this.originPoint.minX,n=t.y-this.origin.y+this.originPoint.minY;this.delegateShape.attr({x:r,y:n})}else{var i=e.get("delegateGroup"),o=null,a=(o=this.targets.length>1?xN(this.targets):this.targets[0].getBBox()).x,s=o.y,u=o.width,l=o.height,c=o.minX,f=o.minY;this.originPoint={x:a,y:s,width:u,height:l,minX:c,minY:f};var h=(0,YA.__assign)((0,YA.__assign)({},pT.delegateStyle),this.delegateStyle);this.delegateShape=i.addShape("rect",{attrs:(0,YA.__assign)({width:o.width,height:o.height,x:o.x,y:o.y},h),name:"combo-delegate-shape"}),this.delegateShape.set("capture",!1),this.delegate=this.delegateShape}},updateParentCombos:function(){var t=this.graph,e=this.targets,r={};null===e||void 0===e||e.forEach(function(e){var n=e.getModel().parentId;n&&(r[n]=t.findById(n))}),Object.values(r).forEach(function(e){e&&t.updateCombo(e)})}},wN=["click","dblclick"],_N={getDefaultCfg:function(){return{trigger:"dblclick",relayout:!0}},getEvents:function(){var t,e;return wN.includes(this.trigger)?e=this.trigger:(e="dblclick",console.warn("Behavior collapse-expand-group 的 trigger 参数不合法，请输入 'click' 或 'dblclick'")),(t={})["combo:".concat(e)]="onComboClick",t},onComboClick:function(t){var e=t.item,r=this.graph,n=this.relayout;if(e&&!e.destroyed&&"combo"===e.getType()){var i=e.getModel().id;i&&(r.collapseExpandCombo(i),n&&r.get("layout")?r.layout():r.refreshPositions())}}},SN=PT.isPolygonsIntersect,EN=PT.pathToPoints,CN=["drag","shift","ctrl","alt","control"],kN=["click","drag"],IN=["shift","ctrl","control","alt","meta",void 0],TN=["shift","ctrl","alt","control"],ON=["shift","ctrl","alt","control","meta"],MN={"drag-canvas":rN,"zoom-canvas":dN,"drag-node":nN,"activate-relations":oN,"brush-select":cN,"click-select":hN,"lasso-select":{getDefaultCfg:function(){return{delegateStyle:{fill:"#EEF6FF",fillOpacity:.4,stroke:"#DDEEFE",lineWidth:1},onSelect:function(){},onDeselect:function(){},shouldDeselect:void 0,selectedState:"selected",trigger:"shift",includeEdges:!0,selectedEdges:[],selectedNodes:[]}},getEvents:function(){return CN.indexOf(this.trigger.toLowerCase())>-1||(this.trigger="shift",console.warn("Behavior lasso-select 的 trigger 参数不合法，请输入 'drag'、'shift'、'ctrl' 或 'alt'")),"drag"===this.trigger?{dragstart:"onDragStart",drag:"onDragMove",dragend:"onDragEnd","canvas:click":"clearStates"}:{dragstart:"onDragStart",drag:"onDragMove",dragend:"onDragEnd",keyup:"onKeyUp",keydown:"onKeyDown","canvas:click":"clearStates"}},onDragStart:function(t){var e=this.lasso;t.item||("drag"===this.trigger||this.keydown)&&(this.selectedNodes&&0!==this.selectedNodes.length&&this.clearStates("dragstart"),e||(e=this.createLasso()),this.dragging=!0,this.originPoint={x:t.x,y:t.y},this.points.push(this.originPoint),e.show())},onDragMove:function(t){this.dragging&&("drag"===this.trigger||this.keydown)&&(this.points.push({x:t.x,y:t.y}),this.updateLasso(t))},onDragEnd:function(t){(this.lasso||this.dragging)&&("drag"===this.trigger||this.keydown)&&(this.points.push(this.originPoint),this.getSelectedItems(),this.lasso.remove(!0),this.lasso=null,this.points=[],this.dragging=!1)},getLassoPath:function(){var t=this.points,e=[];return t.length&&(t.forEach(function(t,r){0===r?e.push(["M",t.x,t.y]):e.push(["L",t.x,t.y])}),e.push(["L",t[0].x,t[0].y])),e},clearStates:function(t){void 0===t&&(t="canvas:click");var e=this.graph,r=this.selectedState,n=this.shouldDeselect,i=e.findAllByState("node",r),o=e.findAllByState("edge",r);n&&!n({action:t,nodes:i,edges:o})||(i.forEach(function(t){return e.setItemState(t,r,!1)}),o.forEach(function(t){return e.setItemState(t,r,!1)})),this.onDeselect&&this.onDeselect(this.selectedNodes,this.selectedEdges),this.selectedNodes=[],this.selectedEdges=[],e.emit("nodeselectchange",{selectedItems:{nodes:[],edges:[]},select:!1})},getSelectedItems:function(){var t=this,e=this.graph,r=this.shouldUpdate,n=this.points.map(function(t){return[e.getCanvasByPoint(t.x,t.y).x,e.getCanvasByPoint(t.x,t.y).y]}),i=this.selectedState,o=[],a=[];e.getNodes().forEach(function(s){if(s.isVisible()&&function(t,e){var r,n=t.getKeyShape();if("path"===t.get("type"))r=EN(n.attr("path"));else{var i=n.getCanvasBBox();r=[[i.minX,i.minY],[i.maxX,i.minY],[i.maxX,i.maxY],[i.minX,i.maxY]]}return SN(e,r)}(s,n)&&r(s,"select",t)){o.push(s);var u=s.getModel();a.push(u.id),e.setItemState(s,i,!0)}});var s=[];this.includeEdges&&o.forEach(function(n){n.getOutEdges().forEach(function(n){if(n.isVisible()){var i=n.getModel(),o=i.source,u=i.target;a.includes(o)&&a.includes(u)&&r(n,"select",t)&&(s.push(n),e.setItemState(n,t.selectedState,!0))}})}),this.selectedEdges=s,this.selectedNodes=o,this.onSelect&&this.onSelect(o,s),e.emit("nodeselectchange",{selectedItems:{nodes:o,edges:s},select:!0})},createLasso:function(){var t=this.graph.get("delegateGroup").addShape("path",{attrs:(0,YA.__assign)({path:[]},this.delegateStyle),capture:!1,name:"lasso-shape"});return this.lasso=t,this.delegate=t,this.points=[],t},updateLasso:function(t){this.lasso.attr({path:this.getLassoPath()})},onKeyDown:function(t){var e=t.key;e&&(e.toLowerCase()===this.trigger.toLowerCase()?this.keydown=!0:this.keydown=!1)},onKeyUp:function(){this.lasso&&(this.lasso.remove(!0),this.lasso=null,this.points=[],this.dragging=!1),this.keydown=!1}},tooltip:vN,"edge-tooltip":gN,"collapse-expand":bN,"drag-combo":AN,"collapse-expand-combo":_N,"create-edge":{getDefaultCfg:function(){return{trigger:"click",key:void 0,edgeConfig:{},getEdgeConfig:void 0}},getEvents:function(){var t;return kN.indexOf(this.trigger.toLowerCase())>-1||(this.trigger="click",console.warn("Behavior create-edge 的 trigger 参数不合法，请输入 'click'，'drag'")),this.key&&-1===IN.indexOf(this.key.toLowerCase())&&(this.trigger=void 0,console.warn("Behavior create-edge 的 key 参数不合法，请输入 'shift'，'ctrl'，'alt'，'control'，或 undefined")),"drag"===this.trigger?t={"node:dragstart":"onClick","combo:dragstart":"onClick",drag:"updateEndPoint","node:drop":"onClick","combo:drop":"onClick",dragend:"onDragEnd"}:"click"===this.trigger&&(t={"node:click":"onClick",mousemove:"updateEndPoint","edge:click":"cancelCreating","canvas:click":"cancelCreating","combo:click":"onClick"}),this.key&&(t.keydown="onKeyDown",t.keyup="onKeyUp"),t},onDragEnd:function(t){if(!this.key||this.keydown){var e=t.item;e&&e.getID()!==this.source&&"node"===e.getType()||this.cancelCreating({item:this.edge,x:t.x,y:t.y})}},onClick:function(t){if(!this.key||this.keydown){var e=t.item,r=this.graph,n=e.getModel(),i=this.getEdgeConfig;if(this.addingEdge&&this.edge){if(!this.shouldEnd(t,this))return;var o=void 0;o=i&&(0,WA.isFunction)(i)?i({source:this.source,target:n.id},this):this.edgeConfig;var a=(0,YA.__assign)({target:n.id},o);if(this.source===n.id&&(a.type="loop"),r.emit("beforecreateedge",{}),r.updateItem(this.edge,a,!1),r.get("enabledStack")){var s=(0,YA.__assign)((0,YA.__assign)({},this.edge.getModel()),{itemType:"edge"}),u={};u.edges=[s],r.pushStack("add",{before:{},after:u})}r.emit("aftercreateedge",{edge:this.edge}),this.edge.getKeyShape().set("capture",!0),this.edge=null,this.addingEdge=!1}else{if(!this.shouldBegin(t,this))return;o=void 0;o=i&&(0,WA.isFunction)(i)?i({source:n.id,target:n.id},this):this.edgeConfig,this.edge=r.addItem("edge",(0,YA.__assign)({source:n.id,target:n.id},o),!1),this.source=n.id,this.addingEdge=!0,this.edge.getKeyShape().set("capture",!1)}}},updateEndPoint:function(t){if(!this.key||this.keydown){this.edge&&this.edge.destroyed&&this.cancelCreating({item:this.edge});var e={x:t.x,y:t.y};this.graph.findById(this.source)?this.addingEdge&&this.edge&&this.graph.updateItem(this.edge,{target:e},!1):this.addingEdge=!1}},cancelCreating:function(t){var e,r;if(!this.key||this.keydown){var n=this.graph,i=t.item;return this.addingEdge&&(this.edge===i||(null===(r=null===(e=t.target)||void 0===e?void 0:e.isCanvas)||void 0===r?void 0:r.call(e)))?(this.edge&&!this.edge.destroyed&&n.removeItem(this.edge,!1),this.edge=null,void(this.addingEdge=!1)):void 0}},onKeyDown:function(t){var e=t.key;e&&(e.toLowerCase()===this.key.toLowerCase()?this.keydown=!0:this.keydown=!1)},onKeyUp:function(){this.addingEdge&&this.edge&&(this.graph.removeItem(this.edge,!1),this.addingEdge=!1,this.edge=null),this.keydown=!1}},"shortcuts-call":{getDefaultCfg:function(){return{trigger:"ctrl",combinedKey:"1",functionName:"fitView",functionParams:[]}},getEvents:function(){return TN.indexOf(this.trigger.toLowerCase())>-1||(this.trigger="ctrl",console.warn("Behavior shortcuts-fit-view 的 trigger 参数 '".concat(this.trigger,"' 不合法，请输入 'drag'、'shift'、'ctrl' 或 'alt'"))),this.combinedKey===this.trigger&&(this.combinedKey=void 0),{keyup:"onKeyUp",keydown:"onKeyDown"}},onKeyDown:function(t){var e=t.key;if(e){var r=this.trigger.toLowerCase(),n=e.toLowerCase();this.triggerKeydown||(this.triggerKeydown=n===r||"control"===n&&"ctrl"===r||"ctrl"===n&&"control"===r);var i=this.graph;if(!i[this.functionName])return console.warn("Behavior shortcuts-fit-view 的 functionName 参数 '".concat(this.functionName,"' 不合法，它不是 Graph 的一个函数名")),{};if(!this.triggerKeydown||this.combinedKey){var o=this.combinedKey.toLowerCase();this.triggerKeydown&&(n===o||"control"===n&&"ctrl"===o||"ctrl"===n&&"control"===o)&&(this.functionParams&&this.functionParams.length?i[this.functionName].apply(i,this.functionParams):i[this.functionName]())}else this.functionParams&&this.functionParams.length?i[this.functionName].apply(i,this.functionParams):i[this.functionName]()}},onKeyUp:function(){this.brush&&(this.brush.remove(!0),this.brush=null,this.dragging=!1),this.triggerKeydown=!1}},"scroll-canvas":{getDefaultCfg:function(){return{direction:"both",enableOptimize:!1,zoomKey:"ctrl",scalableRange:0,allowDragOnItem:!0}},getEvents:function(){return this.zoomKey&&-1!==ON.indexOf(this.zoomKey)||(this.zoomKey="ctrl"),{wheel:"onWheel"}},onWheel:function(t){var e=this;if(this.allowDrag(t)){var r=this.graph,n=Array.isArray(this.zoomKey)?[].concat(this.zoomKey):[this.zoomKey];if(n.includes("control")&&n.push("ctrl"),n.some(function(e){return t["".concat(e,"Key")]})){var i=r.get("canvas").getPointByClient(t.clientX,t.clientY),o=r.getZoom();t.wheelDelta>0?o+=.05*o:o-=.05*o,r.zoomTo(o,{x:i.x,y:i.y})}else{var a=t.deltaX||t.movementX,s=t.deltaY||t.movementY;!s&&navigator.userAgent.indexOf("Firefox")>-1&&(s=125*-t.wheelDelta/3);var u=this.graph.get("width"),l=this.graph.get("height"),c=this.graph.get("canvas").getCanvasBBox(),f=this.scalableRange,h=this.scalableRange;f<1&&f>-1&&(f*=u,h*=l);var p=c.minX,d=c.maxX,y=c.minY,v=c.maxY;a>0?d<-f?a=0:d-a<-f&&(a=d+f):a<0&&(p>u+f?a=0:p-a>u+f&&(a=p-(u+f))),s>0?v<-h?s=0:v-s<-h&&(s=v+h):s<0&&(y>l+h?s=0:y-s>l+h&&(s=y-(l+h))),"x"===this.get("direction")?s=0:"y"===this.get("direction")&&(a=0),r.translate(-a,-s)}if(t.preventDefault(),this.get("enableOptimize")){var g=this.get("optimizeZoom"),m=this.get("optimized"),b=r.getNodes(),x=r.getEdges(),A=b.length,w=x.length;if(!m){for(var _=0;_t.length)&&(e=t.length);for(var r=0,n=Array(e);r0&&void 0!==arguments[0]?arguments[0]:this.hoverColor;return{stroke:t,shadowColor:t,shadowBlur:5,endArrow:{path:"M 0,0 L 4,2 L 4,-2 Z",fill:t}}}},{key:"_getDefaultNodeHighlightStyle",value:function(){return{lineWidth:3,stroke:arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.hoverColor}}},{key:"_getContextMenu",value:function(){var t=this;return new zN.Menu({shouldBegin:function(t){return!!(t.target&&t.target.isCanvas&&t.target.isCanvas())||!!t.item},getContent:function(e){var r=e.item;if(!(e.target&&e.target.isCanvas&&e.target.isCanvas())&&r){var n=r.getType(),i=r.getModel();return n&&i&&"node"===n?t.isCollpased(i.id)?"
      \n
    • 展开
      • \n
    ":"
      \n
    • 折叠
      • \n
    ":void 0}},handleMenuClick:function(e,r){switch(e.id.split("-")[0]){case"hide":t.hideItem(r);break;case"expand":t.expandNode(r);break;case"collapse":t.collapseNode(r);break;case"show":t.showItem(r)}},offsetX:26,offsetY:0,itemTypes:["node"]})}},{key:"_getGraphConfig",value:function(t){var e=this,r={speed:150,maxIteration:30,tick:UN()(this.refreshPositions.bind(this),150)},n={type:"fruchterman",gravity:5},i={},o={type:"line",style:{endArrow:{path:"M 0,0 L 4,2 L 4,-2 Z",fill:"#e0e0e0"},lineWidth:.5},labelCfg:{autoRotate:!0,style:{fontSize:4,fill:"#333"}}},a={default:["drag-canvas","zoom-canvas","drag-node"]},s=this._getContextMenu(),u=[new zN.ToolBar,s];if(!t)return this._setToolBarStyle(),function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"knowledgeGraph",s=document.querySelector("#".concat(t));return{container:t,width:s.scrollWidth,height:s.scrollHeight,plugins:u,modes:a,layout:WN(WN({},n),r),defaultNode:i,defaultEdge:o,nodeStateStyles:{hover:e._getDefaultNodeHighlightStyle(),actived:e._getDefaultNodeHighlightStyle()},edgeStateStyles:{hover:e._getDefaultEdgeHighlightStyle(),actived:e._getDefaultEdgeHighlightStyle()}}}();t.container=t.container||"knowledgeGraph";var l="string"==typeof t.container?document.querySelector("#".concat(t.container)):t.container;t.width=t.width||l.scrollWidth,t.height=t.height||l.scrollHeight,t.layout=WN(WN(WN({},n),t.layout||{}),!1!==t.animate?r:{}),t.defaultNode=WN(WN({},i),t.defaultNode||{}),t.defaultEdge=WN(WN({},o),t.defaultEdge||{}),t.modes={default:[]},!1!==t.dragCanvas&&t.modes.default.push("drag-canvas"),!1!==t.zoomCanvas&&t.modes.default.push("zoom-canvas"),!1!==t.dragNode&&t.modes.default.push("drag-node");var c=WN(WN({},this._getDefaultNodeHighlightStyle()),t.nodeHighlightStyle||{}),f=WN(WN({},this._getDefaultEdgeHighlightStyle()),t.edgeHighlightStyle||{});return t.nodeStateStyles={hover:c,actived:c},t.edgeStateStyles={hover:f,actived:f},!1!==t.showToolBar&&(t.plugins=[new zN.ToolBar],this._setToolBarStyle()),!1!==t.showContextMenu&&(t.plugins=[].concat(VN(t.plugins||[]),[s]),this._setToolBarStyle()),t}},{key:"changeSize",value:function(t,e){return this.graph.changeSize(t,e)}},{key:"autoResize",value:function(){var t=this,e=this.getContainer();window.addEventListener("resize",function(){var r=e.scrollWidth,n=e.scrollHeight;t.graph.changeSize(r,n),t.graph.refresh()})}},{key:"zoom",value:function(t,e,r,n){this.graph.zoom(t,e,r,n)}},{key:"zoomTo",value:function(t,e,r,n){this.graph.zoomTo(t,e,r,n)}},{key:"fitView",value:function(t,e,r,n){this.graph.fitView(t,e,r,n)}},{key:"fitCenter",value:function(t,e){this.graph.fitCenter(t,e)}},{key:"getGraphCenterPoint",value:function(){return this.graph.getGraphCenterPoint()}},{key:"getViewPortCenterPoint",value:function(){return this.graph.getViewPortCenterPoint()}},{key:"getZoom",value:function(){return this.graph.getZoom()}},{key:"getMinZoom",value:function(){return this.graph.getMinZoom()}},{key:"setMinZoom",value:function(t){this.graph.setMinZoom(t)}},{key:"getMaxZoom",value:function(){return this.graph.getMaxZoom()}},{key:"setMaxZoom",value:function(t){this.graph.setMaxZoom(t)}},{key:"getWidth",value:function(){return this.graph.getWidth()}},{key:"getHeight",value:function(){return this.graph.getHeight()}},{key:"setCenter",value:function(t){var e=this.graph.getWidth()/2,r=this.graph.getHeight()/2,n=this.graph.getCanvasByPoint(t.x,t.y);this.graph.translate(e-n.x,r-n.y)}},{key:"_setToolBarStyle",value:function(){pO()("\n .g6-component-toolbar li[code='redo'],\n .g6-component-toolbar li[code='undo'],\n .g6-component-toolbar li[code='realZoom'] {\n display: none;\n }\n .g6-component-contextmenu {\n position: absolute;\n z-index: 2;\n list-style-type: none;\n border-radius: 6px;\n font-size: 14px;\n width: fit-content;\n transition: opacity .2s;\n text-align: center;\n box-shadow: 0 5px 18px 0 rgba(0, 0, 0, 0.6);\n border: 0px;\n }\n .g6-component-contextmenu ul {\n padding-left: 0px;\n margin: 0;\n }\n .g6-component-contextmenu li {\n cursor: pointer;\n list-style-type: none;\n list-style: none;\n margin-left: 0;\n line-height: 38px;\n padding: 0px 35px;\n }\n .g6-component-contextmenu li:hover {\n color: #333;\n background: #aaaaaa45;\n }\n ")}},{key:"highlightNode",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.graph,e=null;t.on("node:mouseenter",function(r){var n=r.item;t.setAutoPaint(!1),e&&t.clearItemStates(e,"hover"),t.setItemState(n,"hover",!0),e=n,t.paint(),t.setAutoPaint(!0)}),t.on("node:mouseleave",function(){t.setAutoPaint(!1),e&&(t.clearItemStates(e,"hover"),e=null),t.paint(),t.setAutoPaint(!0)})}},{key:"highlightEdge",value:function(){var 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e=this.getLocation(),r=e.x,n=e.y,i=this.get("content"),o=this.get("style");mD(t,{id:this.getElementId("text"),name:this.get("name")+"-text",x:r,y:n,content:i,style:o,maxLength:this.get("maxLength"),autoEllipsis:this.get("autoEllipsis"),isVertical:this.get("isVertical"),ellipsisPosition:this.get("ellipsisPosition"),background:this.get("background"),rotate:this.get("rotate")})},e.prototype.resetLocation=function(){var t=this.getElementByLocalId("text-group");if(t){var e=this.getLocation(),r=e.x,n=e.y,i=this.get("rotate");Xj(t,r,n),qj(t,i,r,n)}},e}(cD),wD=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return(0,YA.__extends)(e,t),e.prototype.getDefaultCfg=function(){var 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r.push(["M",t.x,t.y]),r.push(["L",e.x,e.y]),r},e.prototype.getInnerLayoutBBox=function(){var e=this.get("start"),r=this.get("end"),n=t.prototype.getInnerLayoutBBox.call(this),i=Math.min(e.x,r.x,n.x),o=Math.min(e.y,r.y,n.y),a=Math.max(e.x,r.x,n.maxX),s=Math.max(e.y,r.y,n.maxY);return{x:i,y:o,minX:i,minY:o,maxX:a,maxY:s,width:a-i,height:s-o}},e.prototype.isVertical=function(){var t=this.get("start"),e=this.get("end");return(0,WA.isNumberEqual)(t.x,e.x)},e.prototype.isHorizontal=function(){var t=this.get("start"),e=this.get("end");return(0,WA.isNumberEqual)(t.y,e.y)},e.prototype.getTickPoint=function(t){var e=this.get("start"),r=this.get("end"),n=r.x-e.x,i=r.y-e.y;return{x:e.x+n*t,y:e.y+i*t}},e.prototype.getSideVector=function(t){var e=this.getAxisVector(),r=A_.normalize([0,0],e),n=this.get("verticalFactor"),i=[r[1],-1*r[0]];return A_.scale([0,0],i,t*n)},e.prototype.getAxisVector=function(){var t=this.get("start"),e=this.get("end");return[e.x-t.x,e.y-t.y]},e.prototype.processOverlap=function(t){var e=this,r=this.isVertical(),n=this.isHorizontal();if(r||n){var i=this.get("label"),o=this.get("title"),a=this.get("verticalLimitLength"),s=i.offset,u=a,l=0,c=0;o&&(l=o.style.fontSize,c=o.spacing),u&&(u=u-s-c-l);var f=this.get("overlapOrder");if((0,WA.each)(f,function(r){i[r]&&e.canProcessOverlap(r)&&e.autoProcessOverlap(r,i[r],t,u)}),o&&(0,WA.isNil)(o.offset)){var h=t.getCanvasBBox(),p=r?h.width:h.height;o.offset=s+p+c+l/2}}},e.prototype.canProcessOverlap=function(t){var e=this.get("label");return"autoRotate"!==t||(0,WA.isNil)(e.rotate)},e.prototype.autoProcessOverlap=function(t,e,r,n){var i=this,o=this.isVertical(),a=!1,s=_[t];if(!0===e){this.get("label");a=s.getDefault()(o,r,n)}else if((0,WA.isFunction)(e))a=e(o,r,n);else if((0,WA.isObject)(e)){var u=e;s[u.type]&&(a=s[u.type](o,r,n,u.cfg))}else s[e]&&(a=s[e](o,r,n));if("autoRotate"===t){if(a){var 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u=this.getCirclePoint(o),l=this.getCirclePoint(a),c=Math.abs(a-o)>Math.PI?1:0,f=o>a?0:1;s=[["M",e,r],["L",u.x,u.y],["A",n,i,0,c,f,l.x,l.y],["L",e,r]]}return s},e.prototype.getTickPoint=function(t){var e=this.get("startAngle"),r=e+(this.get("endAngle")-e)*t;return this.getCirclePoint(r)},e.prototype.getSideVector=function(t,e){var r=this.get("center"),n=[e.x-r.x,e.y-r.y],i=this.get("verticalFactor"),o=A_.length(n);return A_.scale(n,n,i*t/o),n},e.prototype.getAxisVector=function(t){var e=this.get("center"),r=[t.x-e.x,t.y-e.y];return[r[1],-1*r[0]]},e.prototype.getCirclePoint=function(t,e){var r=this.get("center");return e=e||this.get("radius"),{x:r.x+Math.cos(t)*e,y:r.y+Math.sin(t)*e}},e.prototype.canProcessOverlap=function(t){var e=this.get("label");return"autoRotate"!==t||(0,WA.isNil)(e.rotate)},e.prototype.processOverlap=function(t){var e=this,r=this.get("label"),n=this.get("title"),i=this.get("verticalLimitLength"),o=r.offset,a=i,s=0,u=0;n&&(s=n.style.fontSize,u=n.spacing),a&&(a=a-o-u-s);var l=this.get("overlapOrder");if((0,WA.each)(l,function(n){r[n]&&e.canProcessOverlap(n)&&e.autoProcessOverlap(n,r[n],t,a)}),n&&(0,WA.isNil)(n.offset)){var c=t.getCanvasBBox().height;n.offset=o+c+u+s/2}},e.prototype.autoProcessOverlap=function(t,e,r,n){var i=this,o=!1,a=_[t];if(n>0)if(!0===e)o=a.getDefault()(!1,r,n);else if((0,WA.isFunction)(e))o=e(!1,r,n);else if((0,WA.isObject)(e)){var s=e;a[s.type]&&(o=a[s.type](!1,r,n,s.cfg))}else a[e]&&(o=a[e](!1,r,n));if("autoRotate"===t){if(o){var u=r.getChildren(),l=this.get("verticalFactor");(0,WA.each)(u,function(t){if("center"===t.attr("textAlign")){var e=l>0?"end":"start";t.attr("textAlign",e)}})}}else if("autoHide"===t){var c=r.getChildren().slice(0);(0,WA.each)(c,function(t){t.get("visible")||(i.get("isRegister")&&i.unregisterElement(t),t.remove())})}},e}(RD),iB=function(t){function 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t=this.get("crosshairEl");t||(this.initCrossHair(),t=this.get("crosshairEl"));var e=this.get("start"),r=this.get("end"),n=Math.min(e.x,r.x),i=Math.min(e.y,r.y);this.isVertical(e,r)?sO(t,{width:"1px",height:iD(Math.abs(r.y-e.y))}):sO(t,{height:"1px",width:iD(Math.abs(r.x-e.x))}),sO(t,{top:iD(i),left:iD(n)}),this.alignText()},e.prototype.alignText=function(){var t=this.get("textEl");if(t){var e=this.get("text").align,r=t.clientWidth,n=this.getTextPoint();switch(e){case"center":n.x=n.x-r/2;break;case"right":n.x=n.x-r}sO(t,{top:iD(n.y),left:iD(n.x)})}},e.prototype.updateInner=function(e){(0,WA.hasKey)(e,"text")&&this.resetText(),t.prototype.updateInner.call(this,e)},e}(PD),lB=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return(0,YA.__extends)(e,t),e.prototype.getDefaultCfg=function(){var e=t.prototype.getDefaultCfg.call(this);return(0,YA.__assign)((0,YA.__assign)({},e),{name:"grid",line:{},alternateColor:null,capture:!1,items:[],closed:!1,defaultCfg:{line:{type:"line",style:{lineWidth:1,stroke:bD.lineColor}}}})},e.prototype.getLineType=function(){return(this.get("line")||this.get("defaultCfg").line).type},e.prototype.renderInner=function(t){this.drawGrid(t)},e.prototype.getAlternatePath=function(t,e){var r=this.getGridPath(t),n=e.slice(0).reverse(),i=this.getGridPath(n,!0);return this.get("closed")?r=r.concat(i):(i[0][0]="L",(r=r.concat(i)).push(["Z"])),r},e.prototype.getPathStyle=function(){return this.get("line").style},e.prototype.drawGrid=function(t){var e=this,r=this.get("line"),n=this.get("items"),i=this.get("alternateColor"),o=null;(0,WA.each)(n,function(a,s){var u=a.id||s;if(r){var l=e.getPathStyle();l=(0,WA.isFunction)(l)?l(a,s,n):l;var 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f=this.get("center"),h=t[0],p=(r=f.x,n=f.y,i=h.x,o=h.y,a=i-r,s=o-n,Math.sqrt(a*a+s*s)),d=e?0:1;l?(c.push(["M",f.x,f.y-p]),c.push(["A",p,p,0,0,d,f.x,f.y+p]),c.push(["A",p,p,0,0,d,f.x,f.y-p]),c.push(["Z"])):(0,WA.each)(t,function(t,e){0===e?c.push(["M",t.x,t.y]):c.push(["A",p,p,0,0,d,t.x,t.y])})}else(0,WA.each)(t,function(t,e){0===e?c.push(["M",t.x,t.y]):c.push(["L",t.x,t.y])}),l&&c.push(["Z"]);return c},e}(lB),hB=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return(0,YA.__extends)(e,t),e.prototype.getDefaultCfg=function(){var e=t.prototype.getDefaultCfg.call(this);return(0,YA.__assign)((0,YA.__assign)({},e),{type:"line"})},e.prototype.getGridPath=function(t){var e=[];return(0,WA.each)(t,function(t,r){0===r?e.push(["M",t.x,t.y]):e.push(["L",t.x,t.y])}),e},e}(lB),pB=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return(0,YA.__extends)(e,t),e.prototype.getDefaultCfg=function(){var e=t.prototype.getDefaultCfg.call(this);return(0,YA.__assign)((0,YA.__assign)({},e),{name:"legend",layout:"horizontal",locationType:"point",x:0,y:0,offsetX:0,offsetY:0,title:null,background:null})},e.prototype.getLayoutBBox=function(){var e=t.prototype.getLayoutBBox.call(this),r=this.get("maxWidth"),n=this.get("maxHeight"),i=e.width,o=e.height;return r&&(i=Math.min(i,r)),n&&(o=Math.min(o,n)),$j(e.minX,e.minY,i,o)},e.prototype.setLocation=function(t){this.set("x",t.x),this.set("y",t.y),this.resetLocation()},e.prototype.resetLocation=function(){var t=this.get("x"),e=this.get("y"),r=this.get("offsetX"),n=this.get("offsetY");this.moveElementTo(this.get("group"),{x:t+r,y:e+n})},e.prototype.applyOffset=function(){this.resetLocation()},e.prototype.getDrawPoint=function(){return this.get("currentPoint")},e.prototype.setDrawPoint=function(t){return this.set("currentPoint",t)},e.prototype.renderInner=function(t){this.resetDraw(),this.get("title")&&this.drawTitle(t),this.drawLegendContent(t),this.get("background")&&this.drawBackground(t)},e.prototype.drawBackground=function(t){var e=this.get("background"),r=t.getBBox(),n=Kj(e.padding),i=(0,YA.__assign)({x:0,y:0,width:r.width+n[1]+n[3],height:r.height+n[0]+n[2]},e.style);this.addShape(t,{type:"rect",id:this.getElementId("background"),name:"legend-background",attrs:i}).toBack()},e.prototype.drawTitle=function(t){var e=this.get("currentPoint"),r=this.get("title"),n=r.spacing,i=r.style,o=r.text,a=this.addShape(t,{type:"text",id:this.getElementId("title"),name:"legend-title",attrs:(0,YA.__assign)({text:o,x:e.x,y:e.y},i)}).getBBox();this.set("currentPoint",{x:e.x,y:a.maxY+n})},e.prototype.resetDraw=function(){var t=this.get("background"),e={x:0,y:0};if(t){var 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e=this.cfg,r=e.width,n=e.height,i=e.style,o=i.fill,a=i.stroke,s=i.radius,u=i.opacity,l=i.cursor;this.addShape(t,{type:"rect",id:this.getElementId("background"),attrs:{x:0,y:0,width:r,height:n,fill:o,stroke:a,radius:s,opacity:u,cursor:l}});var c=1/3*r,f=2/3*r,h=.25*n,p=.75*n;this.addShape(t,{id:this.getElementId("line-left"),type:"line",attrs:{x1:c,y1:h,x2:c,y2:p,stroke:a,cursor:l}}),this.addShape(t,{id:this.getElementId("line-right"),type:"line",attrs:{x1:f,y1:h,x2:f,y2:p,stroke:a,cursor:l}})},e.prototype.applyOffset=function(){this.moveElementTo(this.get("group"),{x:this.get("x"),y:this.get("y")})},e.prototype.initEvent=function(){this.bindEvents()},e.prototype.bindEvents=function(){var t=this;this.get("group").on("mouseenter",function(){var e=t.get("style").highLightFill;t.getElementByLocalId("background").attr("fill",e),t.draw()}),this.get("group").on("mouseleave",function(){var e=t.get("style").fill;t.getElementByLocalId("background").attr("fill",e),t.draw()})},e.prototype.draw=function(){var t=this.get("container").get("canvas");t&&t.draw()},e}(cD),FB={fill:"#416180",opacity:.05},zB={fill:"#5B8FF9",opacity:.15,cursor:"move"},GB={width:10,height:24},UB={textBaseline:"middle",fill:"#000",opacity:.45},HB="sliderchange",VB=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.onMouseDown=function(t){return function(r){e.currentTarget=t;var n=r.originalEvent;n.stopPropagation(),n.preventDefault(),e.prevX=(0,WA.get)(n,"touches.0.pageX",n.pageX),e.prevY=(0,WA.get)(n,"touches.0.pageY",n.pageY);var i=e.getContainerDOM();i.addEventListener("mousemove",e.onMouseMove),i.addEventListener("mouseup",e.onMouseUp),i.addEventListener("mouseleave",e.onMouseUp),i.addEventListener("touchmove",e.onMouseMove),i.addEventListener("touchend",e.onMouseUp),i.addEventListener("touchcancel",e.onMouseUp)}},e.onMouseMove=function(t){var 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t=e.getContainerDOM();t&&(t.removeEventListener("mousemove",e.onMouseMove),t.removeEventListener("mouseup",e.onMouseUp),t.removeEventListener("mouseleave",e.onMouseUp),t.removeEventListener("touchmove",e.onMouseMove),t.removeEventListener("touchend",e.onMouseUp),t.removeEventListener("touchcancel",e.onMouseUp))},e}return(0,YA.__extends)(e,t),e.prototype.setRange=function(t,e){this.set("minLimit",t),this.set("maxLimit",e);var r=this.get("start"),n=this.get("end"),i=(0,WA.clamp)(r,t,e),o=(0,WA.clamp)(n,t,e);this.get("isInit")||r===i&&n===o||this.setValue([i,o])},e.prototype.getRange=function(){return{min:this.get("minLimit")||0,max:this.get("maxLimit")||1}},e.prototype.setValue=function(t){var e=this.getRange();if((0,WA.isArray)(t)&&2===t.length){var r=[this.get("start"),this.get("end")];this.update({start:(0,WA.clamp)(t[0],e.min,e.max),end:(0,WA.clamp)(t[1],e.min,e.max)}),this.get("updateAutoRender")||this.render(),this.delegateEmit("valuechanged",{originValue:r,value:t})}},e.prototype.getValue=function(){return[this.get("start"),this.get("end")]},e.prototype.getDefaultCfg=function(){var e=t.prototype.getDefaultCfg.call(this);return(0,YA.__assign)((0,YA.__assign)({},e),{name:"slider",x:0,y:0,width:100,height:16,backgroundStyle:{},foregroundStyle:{},handlerStyle:{},textStyle:{},defaultCfg:{backgroundStyle:FB,foregroundStyle:zB,handlerStyle:GB,textStyle:UB}})},e.prototype.update=function(e){var r=e.start,n=e.end,i=(0,YA.__assign)({},e);(0,WA.isNil)(r)||(i.start=(0,WA.clamp)(r,0,1)),(0,WA.isNil)(n)||(i.end=(0,WA.clamp)(n,0,1)),t.prototype.update.call(this,i),this.minHandler=this.getChildComponentById(this.getElementId("minHandler")),this.maxHandler=this.getChildComponentById(this.getElementId("maxHandler")),this.trend=this.getChildComponentById(this.getElementId("trend"))},e.prototype.init=function(){this.set("start",(0,WA.clamp)(this.get("start"),0,1)),this.set("end",(0,WA.clamp)(this.get("end"),0,1)),t.prototype.init.call(this)},e.prototype.render=function(){t.prototype.render.call(this),this.updateUI(this.getElementByLocalId("foreground"),this.getElementByLocalId("minText"),this.getElementByLocalId("maxText"))},e.prototype.renderInner=function(t){var e=this.cfg,r=(e.start,e.end,e.width),n=e.height,i=e.trendCfg,o=void 0===i?{}:i,a=e.minText,s=e.maxText,u=e.backgroundStyle,l=void 0===u?{}:u,c=e.foregroundStyle,f=void 0===c?{}:c,h=e.textStyle,p=void 0===h?{}:h,d=(0,WA.deepMix)({},DB,this.cfg.handlerStyle);(0,WA.size)((0,WA.get)(o,"data"))&&(this.trend=this.addComponent(t,(0,YA.__assign)({component:jB,id:this.getElementId("trend"),x:0,y:0,width:r,height:n},o))),this.addShape(t,{id:this.getElementId("background"),type:"rect",attrs:(0,YA.__assign)({x:0,y:0,width:r,height:n},l)});this.addShape(t,{id:this.getElementId("minText"),type:"text",attrs:(0,YA.__assign)({y:n/2,textAlign:"right",text:a,silent:!1},p)}),this.addShape(t,{id:this.getElementId("maxText"),type:"text",attrs:(0,YA.__assign)({y:n/2,textAlign:"left",text:s,silent:!1},p)}),this.addShape(t,{id:this.getElementId("foreground"),name:"foreground",type:"rect",attrs:(0,YA.__assign)({y:0,height:n},f)});var y=(0,WA.get)(d,"width",10),v=(0,WA.get)(d,"height",24);this.minHandler=this.addComponent(t,{component:BB,id:this.getElementId("minHandler"),name:"handler-min",x:0,y:(n-v)/2,width:y,height:v,cursor:"ew-resize",style:d}),this.maxHandler=this.addComponent(t,{component:BB,id:this.getElementId("maxHandler"),name:"handler-max",x:0,y:(n-v)/2,width:y,height:v,cursor:"ew-resize",style:d})},e.prototype.applyOffset=function(){this.moveElementTo(this.get("group"),{x:this.get("x"),y:this.get("y")})},e.prototype.initEvent=function(){this.bindEvents()},e.prototype.updateUI=function(t,e,r){var n=this.cfg,i=n.start,o=n.end,a=n.width,s=n.minText,u=n.maxText,l=n.handlerStyle,c=n.height,f=i*a,h=o*a;this.trend&&(this.trend.update({width:a,height:c}),this.get("updateAutoRender")||this.trend.render()),t.attr("x",f),t.attr("width",h-f);var p=(0,WA.get)(l,"width",10);e.attr("text",s),r.attr("text",u);var d=this._dodgeText([f,h],e,r),y=d[0],v=d[1];this.minHandler&&(this.minHandler.update({x:f-p/2}),this.get("updateAutoRender")||this.minHandler.render()),(0,WA.each)(y,function(t,r){return e.attr(r,t)}),this.maxHandler&&(this.maxHandler.update({x:h-p/2}),this.get("updateAutoRender")||this.maxHandler.render()),(0,WA.each)(v,function(t,e){return r.attr(e,t)})},e.prototype.bindEvents=function(){var t=this.get("group");t.on("handler-min:mousedown",this.onMouseDown("minHandler")),t.on("handler-min:touchstart",this.onMouseDown("minHandler")),t.on("handler-max:mousedown",this.onMouseDown("maxHandler")),t.on("handler-max:touchstart",this.onMouseDown("maxHandler"));var e=t.findById(this.getElementId("foreground"));e.on("mousedown",this.onMouseDown("foreground")),e.on("touchstart",this.onMouseDown("foreground"))},e.prototype.adjustOffsetRange=function(t){var e=this.cfg,r=e.start,n=e.end;switch(this.currentTarget){case"minHandler":var i=0-r,o=1-r;return 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e&&e.get("container")},e}(cD),QB={default:{trackColor:"rgba(0,0,0,0)",thumbColor:"rgba(0,0,0,0.15)",size:8,lineCap:"round"},hover:{thumbColor:"rgba(0,0,0,0.2)"}},YB=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.clearEvents=WA.noop,e.onStartEvent=function(t){return function(r){e.isMobile=t,r.originalEvent.preventDefault();var n=t?(0,WA.get)(r.originalEvent,"touches.0.clientX"):r.clientX,i=t?(0,WA.get)(r.originalEvent,"touches.0.clientY"):r.clientY;e.startPos=e.cfg.isHorizontal?n:i,e.bindLaterEvent()}},e.bindLaterEvent=function(){var t=e.getContainerDOM(),r=[];r=e.isMobile?[yT(t,"touchmove",e.onMouseMove),yT(t,"touchend",e.onMouseUp),yT(t,"touchcancel",e.onMouseUp)]:[yT(t,"mousemove",e.onMouseMove),yT(t,"mouseup",e.onMouseUp),yT(t,"mouseleave",e.onMouseUp)],e.clearEvents=function(){r.forEach(function(t){t.remove()})}},e.onMouseMove=function(t){var r=e.cfg,n=r.isHorizontal,i=r.thumbOffset;t.preventDefault();var o=e.isMobile?(0,WA.get)(t,"touches.0.clientX"):t.clientX,a=e.isMobile?(0,WA.get)(t,"touches.0.clientY"):t.clientY,s=n?o:a,u=s-e.startPos;e.startPos=s,e.updateThumbOffset(i+u)},e.onMouseUp=function(t){t.preventDefault(),e.clearEvents()},e.onTrackClick=function(t){var r=e.cfg,n=r.isHorizontal,i=r.x,o=r.y,a=r.thumbLen,s=e.getContainerDOM().getBoundingClientRect(),u=t.clientX,l=t.clientY,c=n?u-s.left-i-a/2:l-s.top-o-a/2,f=e.validateRange(c);e.updateThumbOffset(f)},e.onThumbMouseOver=function(){var t=e.cfg.theme.hover.thumbColor;e.getElementByLocalId("thumb").attr("stroke",t),e.draw()},e.onThumbMouseOut=function(){var t=e.cfg.theme.default.thumbColor;e.getElementByLocalId("thumb").attr("stroke",t),e.draw()},e}return(0,YA.__extends)(e,t),e.prototype.setRange=function(t,e){this.set("minLimit",t),this.set("maxLimit",e);var r=this.getValue(),n=(0,WA.clamp)(r,t,e);r===n||this.get("isInit")||this.setValue(n)},e.prototype.getRange=function(){return{min:this.get("minLimit")||0,max:this.get("maxLimit")||1}},e.prototype.setValue=function(t){var e=this.getRange(),r=this.getValue();this.update({thumbOffset:(this.get("trackLen")-this.get("thumbLen"))*(0,WA.clamp)(t,e.min,e.max)}),this.delegateEmit("valuechange",{originalValue:r,value:this.getValue()})},e.prototype.getValue=function(){return(0,WA.clamp)(this.get("thumbOffset")/(this.get("trackLen")-this.get("thumbLen")),0,1)},e.prototype.getDefaultCfg=function(){var e=t.prototype.getDefaultCfg.call(this);return(0,YA.__assign)((0,YA.__assign)({},e),{name:"scrollbar",isHorizontal:!0,minThumbLen:20,thumbOffset:0,theme:QB})},e.prototype.renderInner=function(t){this.renderTrackShape(t),this.renderThumbShape(t)},e.prototype.applyOffset=function(){this.moveElementTo(this.get("group"),{x:this.get("x"),y:this.get("y")})},e.prototype.initEvent=function(){this.bindEvents()},e.prototype.renderTrackShape=function(t){var e=this.cfg,r=e.trackLen,n=e.theme,i=void 0===n?{default:{}}:n,o=(0,WA.deepMix)({},QB,i).default,a=o.lineCap,s=o.trackColor,u=o.size,l=(0,WA.get)(this.cfg,"size",u),c=this.get("isHorizontal")?{x1:0+l/2,y1:l/2,x2:r-l/2,y2:l/2,lineWidth:l,stroke:s,lineCap:a}:{x1:l/2,y1:0+l/2,x2:l/2,y2:r-l/2,lineWidth:l,stroke:s,lineCap:a};return this.addShape(t,{id:this.getElementId("track"),name:"track",type:"line",attrs:c})},e.prototype.renderThumbShape=function(t){var e=this.cfg,r=e.thumbOffset,n=e.thumbLen,i=e.theme,o=(0,WA.deepMix)({},QB,i).default,a=o.size,s=o.lineCap,u=o.thumbColor,l=(0,WA.get)(this.cfg,"size",a),c=this.get("isHorizontal")?{x1:r+l/2,y1:l/2,x2:r+n-l/2,y2:l/2,lineWidth:l,stroke:u,lineCap:s,cursor:"default"}:{x1:l/2,y1:r+l/2,x2:l/2,y2:r+n-l/2,lineWidth:l,stroke:u,lineCap:s,cursor:"default"};return this.addShape(t,{id:this.getElementId("thumb"),name:"thumb",type:"line",attrs:c})},e.prototype.bindEvents=function(){var t=this.get("group");t.on("mousedown",this.onStartEvent(!1)),t.on("mouseup",this.onMouseUp),t.on("touchstart",this.onStartEvent(!0)),t.on("touchend",this.onMouseUp),t.findById(this.getElementId("track")).on("click",this.onTrackClick);var e=t.findById(this.getElementId("thumb"));e.on("mouseover",this.onThumbMouseOver),e.on("mouseout",this.onThumbMouseOut)},e.prototype.getContainerDOM=function(){var t=this.get("container"),e=t&&t.get("canvas");return e&&e.get("container")},e.prototype.validateRange=function(t){var e=this.cfg,r=e.thumbLen,n=e.trackLen,i=t;return t+r>n?i=n-r:t+rt.x?t.x:e,r=rt.y?t.y:n,i=i=n&&t<=i}function lF(t,e){return"object"===sF(t)&&e.forEach(function(e){delete t[e]}),t}function cF(t,e,r){var n,i;void 0===e&&(e=[]),void 0===r&&(r=new Map);try{for(var o=(0,YA.__values)(t),a=o.next();!a.done;a=o.next()){var s=a.value;r.has(s)||(e.push(s),r.set(s,!0))}}catch(t){n={error:t}}finally{try{a&&!a.done&&(i=o.return)&&i.call(o)}finally{if(n)throw n.error}}return e}var fF=function(){function t(t,e,r,n){void 0===t&&(t=0),void 0===e&&(e=0),void 0===r&&(r=0),void 0===n&&(n=0),this.x=t,this.y=e,this.height=n,this.width=r}return t.fromRange=function(e,r,n,i){return new t(e,r,n-e,i-r)},t.fromObject=function(e){return new t(e.minX,e.minY,e.width,e.height)},Object.defineProperty(t.prototype,"minX",{get:function(){return this.x},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"maxX",{get:function(){return 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this.width===t&&this.height===e?this:(this.emit(GR.BEFORE_CHANGE_SIZE),this.width=t,this.height=e,this.canvas.changeSize(t,e),this.render(!0),this.emit(GR.AFTER_CHANGE_SIZE),this)},e.prototype.clear=function(){t.prototype.clear.call(this),this.aria(!1)},e.prototype.destroy=function(){var e,r;t.prototype.destroy.call(this),this.unbindAutoFit(),this.canvas.destroy(),e=this.wrapperElement,(r=e.parentNode)&&r.removeChild(e),this.wrapperElement=null},e.prototype.changeVisible=function(e){return t.prototype.changeVisible.call(this,e),this.wrapperElement.style.display=e?"":"none",this},e.prototype.forceFit=function(){if(!this.destroyed){var t=tj(this.ele,!0,this.width,this.height),e=t.width,r=t.height;this.changeSize(e,r)}},e.prototype.updateCanvasStyle=function(){sO(this.canvas.get("el"),{display:"inline-block",verticalAlign:"middle"})},e.prototype.bindAutoFit=function(){this.autoFit&&window.addEventListener("resize",this.onResize)},e.prototype.unbindAutoFit=function(){this.autoFit&&window.removeEventListener("resize",this.onResize)},e}(gG),bG=function(){function t(t){this.visible=!0,this.components=[],this.view=t}return t.prototype.clear=function(t){(0,WA.each)(this.components,function(t){t.component.destroy()}),this.components=[]},t.prototype.destroy=function(){this.clear()},t.prototype.getComponents=function(){return this.components},t.prototype.changeVisible=function(t){this.visible!==t&&(this.components.forEach(function(e){t?e.component.show():e.component.hide()}),this.visible=t)},t}();var xG=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.isLocked=!1,e}return(0,YA.__extends)(e,t),Object.defineProperty(e.prototype,"name",{get:function(){return"tooltip"},enumerable:!1,configurable:!0}),e.prototype.init=function(){},e.prototype.isVisible=function(){return!1!==this.view.getOptions().tooltip},e.prototype.render=function(){},e.prototype.showTooltip=function(t){if(this.point=t,this.isVisible()){var e=this.view,r=this.getTooltipItems(t);if(r.length){var n=this.getTitle(r),i={x:r[0].x,y:r[0].y};e.emit("tooltip:show",lG.fromData(e,"tooltip:show",(0,YA.__assign)({items:r,title:n},t)));var o=this.getTooltipCfg(),a=o.follow,s=o.showMarkers,u=o.showCrosshairs,l=o.showContent,c=o.marker,f=this.items,h=this.title;if((0,WA.isEqual)(h,n)&&(0,WA.isEqual)(f,r)?(this.tooltip&&a&&(this.tooltip.update(t),this.tooltip.show()),this.tooltipMarkersGroup&&this.tooltipMarkersGroup.show()):(e.emit("tooltip:change",lG.fromData(e,"tooltip:change",(0,YA.__assign)({items:r,title:n},t))),((0,WA.isFunction)(l)?l(r):l)&&(this.tooltip||this.renderTooltip(),this.tooltip.update((0,WA.mix)({},o,{items:this.getItemsAfterProcess(r),title:n},a?t:{})),this.tooltip.show()),s&&this.renderTooltipMarkers(r,c)),this.items=r,this.title=n,u){var p=(0,WA.get)(o,["crosshairs","follow"],!1);this.renderCrosshairs(p?t:i,o)}}else this.hideTooltip()}},e.prototype.hideTooltip=function(){if(this.getTooltipCfg().follow){var t=this.tooltipMarkersGroup;t&&t.hide();var e=this.xCrosshair,r=this.yCrosshair;e&&e.hide(),r&&r.hide();var n=this.tooltip;n&&n.hide(),this.view.emit("tooltip:hide",lG.fromData(this.view,"tooltip:hide",{})),this.point=null}else this.point=null},e.prototype.lockTooltip=function(){this.isLocked=!0,this.tooltip&&this.tooltip.setCapture(!0)},e.prototype.unlockTooltip=function(){this.isLocked=!1;var t=this.getTooltipCfg();this.tooltip&&this.tooltip.setCapture(t.capture)},e.prototype.isTooltipLocked=function(){return this.isLocked},e.prototype.clear=function(){var t=this.tooltip,e=this.xCrosshair,r=this.yCrosshair,n=this.tooltipMarkersGroup;t&&(t.hide(),t.clear()),e&&e.clear(),r&&r.clear(),n&&n.clear(),(null===t||void 0===t?void 0:t.get("customContent"))&&(this.tooltip.destroy(),this.tooltip=null),this.title=null,this.items=null},e.prototype.destroy=function(){this.tooltip&&this.tooltip.destroy(),this.xCrosshair&&this.xCrosshair.destroy(),this.yCrosshair&&this.yCrosshair.destroy(),this.guideGroup&&this.guideGroup.remove(!0),this.reset()},e.prototype.reset=function(){this.items=null,this.title=null,this.tooltipMarkersGroup=null,this.tooltipCrosshairsGroup=null,this.xCrosshair=null,this.yCrosshair=null,this.tooltip=null,this.guideGroup=null,this.isLocked=!1,this.point=null},e.prototype.changeVisible=function(t){if(this.visible!==t){var e=this.tooltip,r=this.tooltipMarkersGroup,n=this.xCrosshair,i=this.yCrosshair;t?(e&&e.show(),r&&r.show(),n&&n.show(),i&&i.show()):(e&&e.hide(),r&&r.hide(),n&&n.hide(),i&&i.hide()),this.visible=t}},e.prototype.getTooltipItems=function(t){var e,r,n,i,o,a,s=this.findItemsFromView(this.view,t);if(s.length){s=(0,WA.flatten)(s);try{for(var u=(0,YA.__values)(s),l=u.next();!l.done;l=u.next()){var c=l.value;try{for(var f=(n=void 0,(0,YA.__values)(c)),h=f.next();!h.done;h=f.next()){var p=h.value,d=p.mappingData,y=d.x,v=d.y;p.x=(0,WA.isArray)(y)?y[y.length-1]:y,p.y=(0,WA.isArray)(v)?v[v.length-1]:v}}catch(t){n={error:t}}finally{try{h&&!h.done&&(i=f.return)&&i.call(f)}finally{if(n)throw n.error}}}}catch(t){e={error:t}}finally{try{l&&!l.done&&(r=u.return)&&r.call(u)}finally{if(e)throw e.error}}if(!1===this.getTooltipCfg().shared&&s.length>1){var g=s[0],m=Math.abs(t.y-g[0].y);try{for(var b=(0,YA.__values)(s),x=b.next();!x.done;x=b.next()){var A=x.value,w=Math.abs(t.y-A[0].y);w<=m&&(g=A,m=w)}}catch(t){o={error:t}}finally{try{x&&!x.done&&(a=b.return)&&a.call(b)}finally{if(o)throw o.error}}s=[g]}return function(t){for(var e=[],r=function(r){var n=t[r];(0,WA.find)(e,function(t){return t.color===n.color&&t.name===n.name&&t.value===n.value&&t.title===n.title})||e.push(n)},n=0;n'+n+"":n}})},e.prototype.getTitle=function(t){var e=t[0].title||t[0].name;return this.title=e,e},e.prototype.renderTooltip=function(){var t=this.view.getCanvas(),e={start:{x:0,y:0},end:{x:t.get("width"),y:t.get("height")}},r=this.getTooltipCfg(),n=new $B((0,YA.__assign)((0,YA.__assign)({parent:t.get("el").parentNode,region:e},r),{visible:!1,crosshairs:null}));n.init(),this.tooltip=n},e.prototype.renderTooltipMarkers=function(t,e){var r,n,i=this.getTooltipMarkersGroup(),o=this.view.getRootView(),a=o.limitInPlot;try{for(var s=(0,YA.__values)(t),u=s.next();!u.done;u=s.next()){var l=u.value,c=l.x,f=l.y;if(a||(null===i||void 0===i?void 0:i.getClip())){var h=yF(o.getCoordinate()),p=h.type,d=h.attrs;null===i||void 0===i||i.setClip({type:p,attrs:d})}else null===i||void 0===i||i.setClip(void 0);var y=this.view.getTheme(),v=(0,WA.get)(y,["components","tooltip","marker"],{}),g=(0,YA.__assign)((0,YA.__assign)({fill:l.color,symbol:"circle",shadowColor:l.color},(0,WA.isFunction)(e)?(0,YA.__assign)((0,YA.__assign)({},v),e(l)):e),{x:c,y:f});i.addShape("marker",{attrs:g})}}catch(t){r={error:t}}finally{try{u&&!u.done&&(n=s.return)&&n.call(s)}finally{if(r)throw r.error}}},e.prototype.renderCrosshairs=function(t,e){var r=(0,WA.get)(e,["crosshairs","type"],"x");"x"===r?(this.yCrosshair&&this.yCrosshair.hide(),this.renderXCrosshairs(t,e)):"y"===r?(this.xCrosshair&&this.xCrosshair.hide(),this.renderYCrosshairs(t,e)):"xy"===r&&(this.renderXCrosshairs(t,e),this.renderYCrosshairs(t,e))},e.prototype.renderXCrosshairs=function(t,e){var r,n,i=this.getViewWithGeometry(this.view).getCoordinate();if(i.isRect)i.isTransposed?(r={x:i.start.x,y:t.y},n={x:i.end.x,y:t.y}):(r={x:t.x,y:i.end.y},n={x:t.x,y:i.start.y});else{var o=dF(i,t),a=i.getCenter(),s=i.getRadius();n=rF(a.x,a.y,s,o),r=a}var u=(0,WA.deepMix)({start:r,end:n,container:this.getTooltipCrosshairsGroup()},(0,WA.get)(e,"crosshairs",{}),this.getCrosshairsText("x",t,e));delete u.type;var l=this.xCrosshair;l?l.update(u):(l=new oB(u)).init(),l.render(),l.show(),this.xCrosshair=l},e.prototype.renderYCrosshairs=function(t,e){var r,n,i=this.getViewWithGeometry(this.view).getCoordinate();if(i.isRect){var o=void 0,a=void 0;i.isTransposed?(o={x:t.x,y:i.end.y},a={x:t.x,y:i.start.y}):(o={x:i.start.x,y:t.y},a={x:i.end.x,y:t.y}),r={start:o,end:a},n="Line"}else r={center:i.getCenter(),radius:pF(i,t),startAngle:i.startAngle,endAngle:i.endAngle},n="Circle";delete(r=(0,WA.deepMix)({container:this.getTooltipCrosshairsGroup()},r,(0,WA.get)(e,"crosshairs",{}),this.getCrosshairsText("y",t,e))).type;var s=this.yCrosshair;s?i.isRect&&"circle"===s.get("type")||!i.isRect&&"line"===s.get("type")?(s=new S[n](r)).init():s.update(r):(s=new S[n](r)).init(),s.render(),s.show(),this.yCrosshair=s},e.prototype.getCrosshairsText=function(t,e,r){var n=(0,WA.get)(r,["crosshairs","text"]),i=(0,WA.get)(r,["crosshairs","follow"]),o=this.items;if(n){var a=this.getViewWithGeometry(this.view),s=o[0],u=a.getXScale(),l=a.getYScales()[0],c=void 0,f=void 0;if(i){var h=this.view.getCoordinate().invert(e);c=u.invert(h.x),f=l.invert(h.y)}else c=s.data[u.field],f=s.data[l.field];var p="x"===t?c:f;return(0,WA.isFunction)(n)?n=n(t,p,o,e):n.content=p,{text:n}}},e.prototype.getGuideGroup=function(){if(!this.guideGroup){var t=this.view.foregroundGroup;this.guideGroup=t.addGroup({name:"tooltipGuide",capture:!1})}return this.guideGroup},e.prototype.getTooltipMarkersGroup=function(){var t=this.tooltipMarkersGroup;return t&&!t.destroyed?(t.clear(),t.show()):((t=this.getGuideGroup().addGroup({name:"tooltipMarkersGroup"})).toFront(),this.tooltipMarkersGroup=t),t},e.prototype.getTooltipCrosshairsGroup=function(){var t=this.tooltipCrosshairsGroup;return t||((t=this.getGuideGroup().addGroup({name:"tooltipCrosshairsGroup",capture:!1})).toBack(),this.tooltipCrosshairsGroup=t),t},e.prototype.findItemsFromView=function(t,e){var r,n;if(!1===t.getOptions().tooltip)return[];var i=iG(t,e,this.getTooltipCfg());try{for(var o=(0,YA.__values)(t.views),a=o.next();!a.done;a=o.next()){var s=a.value;i=i.concat(this.findItemsFromView(s,e))}}catch(t){r={error:t}}finally{try{a&&!a.done&&(n=o.return)&&n.call(o)}finally{if(r)throw r.error}}return i},e.prototype.getViewWithGeometry=function(t){var e=this;return t.geometries.length?t:(0,WA.find)(t.views,function(t){return e.getViewWithGeometry(t)})},e.prototype.getItemsAfterProcess=function(t){var e=this.getTooltipCfg().customItems;return(e||function(t){return t})(t)},e}(bG),AG={};function wG(t){return AG[t.toLowerCase()]}function _G(t,e){AG[t.toLowerCase()]=e}var SG={appear:{duration:450,easing:"easeQuadOut"},update:{duration:400,easing:"easeQuadInOut"},enter:{duration:400,easing:"easeQuadInOut"},leave:{duration:350,easing:"easeQuadIn"}},EG={interval:function(t){return{enter:{animation:t.isRect?t.isTransposed?"scale-in-x":"scale-in-y":"fade-in"},update:{animation:t.isPolar&&t.isTransposed?"sector-path-update":null},leave:{animation:"fade-out"}}},line:{enter:{animation:"fade-in"},leave:{animation:"fade-out"}},path:{enter:{animation:"fade-in"},leave:{animation:"fade-out"}},point:{appear:{animation:"zoom-in"},enter:{animation:"zoom-in"},leave:{animation:"zoom-out"}},area:{enter:{animation:"fade-in"},leave:{animation:"fade-out"}},polygon:{enter:{animation:"fade-in"},leave:{animation:"fade-out"}},schema:{enter:{animation:"fade-in"},leave:{animation:"fade-out"}},edge:{enter:{animation:"fade-in"},leave:{animation:"fade-out"}},label:{appear:{animation:"fade-in",delay:450},enter:{animation:"fade-in"},update:{animation:"position-update"},leave:{animation:"fade-out"}}},CG={line:function(){return{animation:"wave-in"}},area:function(){return{animation:"wave-in"}},path:function(){return{animation:"fade-in"}},interval:function(t){var e;return t.isRect?e=t.isTransposed?"grow-in-x":"grow-in-y":(e="grow-in-xy",t.isPolar&&t.isTransposed&&(e="wave-in")),{animation:e}},schema:function(t){return{animation:t.isRect?t.isTransposed?"grow-in-x":"grow-in-y":"grow-in-xy"}},polygon:function(){return{animation:"fade-in",duration:500}},edge:function(){return{animation:"fade-in"}}};function kG(t,e,r){var n=EG[t];return n&&((0,WA.isFunction)(n)&&(n=n(e)),n=(0,WA.deepMix)({},SG,n),r)?n[r]:n}function IG(t,e,r){var n=(0,WA.get)(t.get("origin"),"data",WR),i=e.animation,o=function(t,e){return{delay:(0,WA.isFunction)(t.delay)?t.delay(e):t.delay,easing:(0,WA.isFunction)(t.easing)?t.easing(e):t.easing,duration:(0,WA.isFunction)(t.duration)?t.duration(e):t.duration,callback:t.callback,repeat:t.repeat}}(e,n);if(i){var a=wG(i);a&&a(t,o,r)}else t.animate(r.toAttrs,o)}var TG=function(t){function e(e){var r=t.call(this,e)||this;r.labelShape=[],r.states=[];var n=e.shapeFactory,i=e.container,o=e.offscreenGroup,a=e.elementIndex,s=e.visible,u=void 0===s||s;return r.shapeFactory=n,r.container=i,r.offscreenGroup=o,r.visible=u,r.elementIndex=a,r}return(0,YA.__extends)(e,t),e.prototype.draw=function(t,e){void 0===e&&(e=!1),this.model=t,this.data=t.data,this.shapeType=this.getShapeType(t),this.drawShape(t,e),!1===this.visible&&this.changeVisible(!1)},e.prototype.update=function(t){var e=this.shapeFactory,r=this.shape;if(r){this.model=t,this.data=t.data,this.shapeType=this.getShapeType(t),this.setShapeInfo(r,t);var n=this.getOffscreenGroup(),i=e.drawShape(this.shapeType,t,n);i.cfg.data=this.data,i.cfg.origin=t,i.cfg.element=this,this.syncShapeStyle(r,i,this.getStates(),this.getAnimateCfg("update"))}},e.prototype.destroy=function(){var e=this.shapeFactory,r=this.shape;if(r){var n=this.getAnimateCfg("leave");n?IG(r,n,{coordinate:e.coordinate,toAttrs:(0,YA.__assign)({},r.attr())}):r.remove(!0)}this.states=[],this.shapeFactory=void 0,this.container=void 0,this.shape=void 0,this.animate=void 0,this.geometry=void 0,this.labelShape=[],this.model=void 0,this.data=void 0,this.offscreenGroup=void 0,this.statesStyle=void 0,t.prototype.destroy.call(this)},e.prototype.changeVisible=function(e){t.prototype.changeVisible.call(this,e),e?(this.shape&&this.shape.show(),this.labelShape&&this.labelShape.forEach(function(t){t.show()})):(this.shape&&this.shape.hide(),this.labelShape&&this.labelShape.forEach(function(t){t.hide()}))},e.prototype.setState=function(t,e){var r=this,n=r.states,i=r.shapeFactory,o=r.model,a=r.shape,s=r.shapeType,u=n.indexOf(t);if(e){if(u>-1)return;n.push(t),"active"!==t&&"selected"!==t||null===a||void 0===a||a.toFront()}else{if(-1===u)return;if(n.splice(u,1),"active"===t||"selected"===t){var l=this.geometry,c=l.sortZIndex,f=l.zIndexReversed?this.geometry.elements.length-this.elementIndex:this.elementIndex;c?a.setZIndex(f):a.set("zIndex",f)}}var h=i.drawShape(s,o,this.getOffscreenGroup());n.length?this.syncShapeStyle(a,h,n,null):this.syncShapeStyle(a,h,["reset"],null),h.remove(!0);var p={state:t,stateStatus:e,element:this,target:this.container};this.container.emit("statechange",p),Hj(this.shape,"statechange",p)},e.prototype.clearStates=function(){var t=this,e=this.states;(0,WA.each)(e,function(e){t.setState(e,!1)}),this.states=[]},e.prototype.hasState=function(t){return this.states.includes(t)},e.prototype.getStates=function(){return this.states},e.prototype.getData=function(){return this.data},e.prototype.getModel=function(){return this.model},e.prototype.getBBox=function(){var t=this.shape,e=this.labelShape,r={x:0,y:0,minX:0,minY:0,maxX:0,maxY:0,width:0,height:0};return t&&(r=t.getCanvasBBox()),e&&e.forEach(function(t){var e=t.getCanvasBBox();r.x=Math.min(e.x,r.x),r.y=Math.min(e.y,r.y),r.minX=Math.min(e.minX,r.minX),r.minY=Math.min(e.minY,r.minY),r.maxX=Math.max(e.maxX,r.maxX),r.maxY=Math.max(e.maxY,r.maxY)}),r.width=r.maxX-r.minX,r.height=r.maxY-r.minY,r},e.prototype.getStatesStyle=function(){if(!this.statesStyle){var t=this.shapeType,e=this.geometry,r=this.shapeFactory,n=e.stateOption,i=r.defaultShapeType,o=r.theme[t]||r.theme[i];this.statesStyle=(0,WA.deepMix)({},o,n)}return this.statesStyle},e.prototype.getStateStyle=function(t,e){var r=this.getStatesStyle(),n=(0,WA.get)(r,[t,"style"],{}),i=n[e]||n;return(0,WA.isFunction)(i)?i(this):i},e.prototype.getAnimateCfg=function(t){var e=this,r=this.animate;if(r){var n=r[t];return n?(0,YA.__assign)((0,YA.__assign)({},n),{callback:function(){var t;(0,WA.isFunction)(n.callback)&&n.callback(),null===(t=e.geometry)||void 0===t||t.emit(UR.AFTER_DRAW_ANIMATE)}}):n}return null},e.prototype.drawShape=function(t,e){var r;void 0===e&&(e=!1);var n=this.shapeFactory,i=this.container,o=this.shapeType;if(this.shape=n.drawShape(o,t,i),this.shape){this.setShapeInfo(this.shape,t);var a=this.shape.cfg.name;a?(0,WA.isString)(a)&&(this.shape.cfg.name=["element",a]):this.shape.cfg.name=["element",this.shapeFactory.geometryType];var s=e?"enter":"appear",u=this.getAnimateCfg(s);u&&(null===(r=this.geometry)||void 0===r||r.emit(UR.BEFORE_DRAW_ANIMATE),IG(this.shape,u,{coordinate:n.coordinate,toAttrs:(0,YA.__assign)({},this.shape.attr())}))}},e.prototype.getOffscreenGroup=function(){if(!this.offscreenGroup){var t=this.container.getGroupBase();this.offscreenGroup=new t({})}return this.offscreenGroup},e.prototype.setShapeInfo=function(t,e){var r=this;(t.cfg.origin=e,t.cfg.element=this,t.isGroup())&&t.get("children").forEach(function(t){r.setShapeInfo(t,e)})},e.prototype.syncShapeStyle=function(t,e,r,n,i){var o,a=this;if(void 0===r&&(r=[]),void 0===i&&(i=0),t&&e){var s=t.get("clipShape"),u=e.get("clipShape");if(this.syncShapeStyle(s,u,r,n),t.isGroup())for(var l=t.get("children"),c=e.get("children"),f=0;f=0?e:r<=0?r:0},e.prototype.createAttrOption=function(t,e,r){if((0,WA.isNil)(e)||(0,WA.isObject)(e))(0,WA.isObject)(e)&&(0,WA.isEqual)(Object.keys(e),["values"])?(0,WA.set)(this.attributeOption,t,{fields:e.values}):(0,WA.set)(this.attributeOption,t,e);else{var n={};(0,WA.isNumber)(e)?n.values=[e]:n.fields=HG(e),r&&((0,WA.isFunction)(r)?n.callback=r:n.values=r),(0,WA.set)(this.attributeOption,t,n)}},e.prototype.initAttributes=function(){var t=this,e=this.attributes,r=this.attributeOption,n=this.theme,i=this.shapeType;this.groupScales=[];var o={},a=function(a){if(r.hasOwnProperty(a)){var s=r[a];if(!s)return{value:void 0};var u=(0,YA.__assign)({},s),l=u.callback,c=u.values,f=u.fields,h=(void 0===f?[]:f).map(function(e){var r=t.scales[e];!o[e]&&YR.includes(a)&&("cat"===gF(r,(0,WA.get)(t.scaleDefs,e),a,t.type)&&(t.groupScales.push(r),o[e]=!0));return r});u.scales=h,"position"!==a&&1===h.length&&"identity"===h[0].type?u.values=h[0].values:l||c||("size"===a?u.values=n.sizes:"shape"===a?u.values=n.shapes[i]||[]:"color"===a&&(h.length?u.values=h[0].values.length<=10?n.colors10:n.colors20:u.values=n.colors10));var p=Rj(a);e[a]=new p(u)}};for(var s in r){var u=a(s);if("object"===QG(u))return u.value}},e.prototype.processData=function(t){var e,r;this.hasSorted=!1;for(var n=this.getAttribute("position").scales.filter(function(t){return t.isCategory}),i=this.groupData(t),o=[],a=0,s=i.length;ao&&(o=l)}var c=this.scaleDefs,f={};it.max&&!(0,WA.get)(c,[n,"max"])&&(f.max=o),t.change(f)},e.prototype.beforeMapping=function(t){var e=t;if(this.sortable&&this.sort(e),this.generatePoints)for(var r=0,n=e.length;r1)for(var c=0;c0})}var $G=function(){function t(t){this.shapesMap={};var e=t.layout,r=t.container;this.layout=e,this.container=r}return t.prototype.render=function(t,e,r){return void 0===r&&(r=!1),(0,YA.__awaiter)(this,void 0,void 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this.geometry.coordinate},t.prototype.getDefaultLabelCfg=function(t,e){var r=this.geometry,n=r.type,i=r.theme;return"polygon"===n||"interval"===n&&"middle"===e||t<0&&!["line","point","path"].includes(n)?(0,WA.get)(i,"innerLabels",{}):(0,WA.get)(i,"labels",{})},t.prototype.getThemedLabelCfg=function(t){var e=this.geometry,r=this.getDefaultLabelCfg(),n=e.type,i=e.theme;return"polygon"===n||t.offset<0&&!["line","point","path"].includes(n)?(0,WA.deepMix)({},r,i.innerLabels,t):(0,WA.deepMix)({},r,i.labels,t)},t.prototype.setLabelPosition=function(t,e,r,n){},t.prototype.getLabelOffset=function(t){var e=this.getCoordinate(),r=this.getOffsetVector(t);return e.isTransposed?r[0]:r[1]},t.prototype.getLabelOffsetPoint=function(t,e,r){var n=t.offset,i=this.getCoordinate().isTransposed,o=i?"x":"y",a=i?1:-1,s={x:0,y:0};return s[o]=e>0||1===r?n*a:n*a*-1,s},t.prototype.getLabelPoint=function(t,e,r){var n=this.getCoordinate(),i=t.content.length;function o(e,r,n){void 0===n&&(n=!1);var 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a=o.field,s=e.getAttribute("color"),u=e.getAttribute("shape"),l=t.getTheme().defaultColor,c=e.coordinate.isPolar;return o.getTicks().map(function(r,f){var h,p=r.text,d=r.value,y=p,v=o.invert(d),g=0===t.filterFieldData(a,[(h={},h[a]=v,h)]).length;(0,WA.each)(t.views,function(t){var e;t.filterFieldData(a,[(e={},e[a]=v,e)]).length||(g=!0)});var m,b,x=rU(s,v,l),A=rU(u,v,"point"),w=e.getShapeMarker(A,{color:x,isInPolar:c}),_=i;return(0,WA.isFunction)(_)&&(_=_(y,f,(0,YA.__assign)({name:y,value:v},(0,WA.deepMix)({},n,w)))),function(t,e){var r=t.symbol;if((0,WA.isString)(r)&&-1!==iU.indexOf(r)){var n=(0,WA.get)(t,"style",{}),i=(0,WA.get)(n,"lineWidth",1),o=n.stroke||n.fill||e;t.style=(0,WA.deepMix)({},t.style,{lineWidth:i,stroke:o,fill:null})}}(w=(0,WA.deepMix)({},n,w,lF((0,YA.__assign)({},_),["style"])),x),_&&_.style&&(w.style=(m=w.style,b=_.style,(0,WA.isFunction)(b)?b(m):(0,WA.deepMix)({},m,b))),oU(w),{id:v,name:y,value:v,marker:w,unchecked:g}})}return[]}function uU(t,e){var 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s=this.getFacetsByLevel(t,a);try{for(var u=(e=void 0,(0,YA.__values)(s)),l=u.next();!l.done;l=u.next()){var c=l.value;this.isLeaf(c)||(c.originColIndex=c.columnIndex,c.columnIndex=this.getRegionIndex(c.children),c.columnValuesLength=i.length)}}catch(t){e={error:t}}finally{try{l&&!l.done&&(r=u.return)&&r.call(u)}finally{if(e)throw e.error}}}},e.prototype.getFacetsByLevel=function(t,e){var r=[];return t.forEach(function(t){t.rowIndex===e&&r.push(t)}),r},e.prototype.getRegionIndex=function(t){var e=t[0];return(t[t.length-1].columnIndex-e.columnIndex)/2+e.columnIndex},e.prototype.isLeaf=function(t){return!t.children||!t.children.length},e.prototype.getRows=function(){return this.cfg.fields.length+1},e.prototype.getChildFacets=function(t,e,r){var n=this,i=this.cfg.fields;if(!(i.length=r){var i=n.parsePosition([t[s],t[a.field]]);i&&f.push(i)}if(t[s]===c)return!1}),f},e.prototype.parsePercentPosition=function(t){var e=parseFloat(t[0])/100,r=parseFloat(t[1])/100,n=this.view.getCoordinate(),i=n.start,o=n.end,a=Math.min(i.x,o.x),s=Math.min(i.y,o.y);return{x:n.getWidth()*e+a,y:n.getHeight()*r+s}},e.prototype.getCoordinateBBox=function(){var t=this.view.getCoordinate(),e=t.start,r=t.end,n=t.getWidth(),i=t.getHeight(),o={x:Math.min(e.x,r.x),y:Math.min(e.y,r.y)};return{x:o.x,y:o.y,minX:o.x,minY:o.y,maxX:o.x+n,maxY:o.y+i,width:n,height:i}},e.prototype.getAnnotationCfg=function(t,e,r){var n=this,i=this.view.getCoordinate(),o=this.view.getCanvas(),a={};if((0,WA.isNil)(e))return null;var s=e.start,u=e.end,l=e.position,c=this.parsePosition(s),f=this.parsePosition(u),h=this.parsePosition(l);if(!(!["arc","image","line","region","regionFilter"].includes(t)||c&&f))return null;if(["text","dataMarker","html"].includes(t)&&!h)return null;if("arc"===t){var p=e,d=(p.start,p.end,(0,YA.__rest)(p,["start","end"])),y=dF(i,c),v=dF(i,f);y>v&&(v=2*Math.PI+v),a=(0,YA.__assign)((0,YA.__assign)({},d),{center:i.getCenter(),radius:pF(i,c),startAngle:y,endAngle:v})}else if("image"===t){var g=e;g.start,g.end,d=(0,YA.__rest)(g,["start","end"]);a=(0,YA.__assign)((0,YA.__assign)({},d),{start:c,end:f,src:e.src})}else if("line"===t){var m=e;m.start,m.end,d=(0,YA.__rest)(m,["start","end"]);a=(0,YA.__assign)((0,YA.__assign)({},d),{start:c,end:f,text:(0,WA.get)(e,"text",null)})}else if("region"===t){var b=e;b.start,b.end,d=(0,YA.__rest)(b,["start","end"]);a=(0,YA.__assign)((0,YA.__assign)({},d),{start:c,end:f})}else if("text"===t){var x=this.view.getData(),A=e,w=(A.position,A.content),_=(d=(0,YA.__rest)(A,["position","content"]),w);(0,WA.isFunction)(w)&&(_=w(x)),a=(0,YA.__assign)((0,YA.__assign)((0,YA.__assign)({},h),d),{content:_})}else if("dataMarker"===t){var S=e,E=(S.position,S.point),C=S.line,k=S.text,I=S.autoAdjust,T=S.direction;d=(0,YA.__rest)(S,["position","point","line","text","autoAdjust","direction"]);a=(0,YA.__assign)((0,YA.__assign)((0,YA.__assign)({},d),h),{coordinateBBox:this.getCoordinateBBox(),point:E,line:C,text:k,autoAdjust:I,direction:T})}else if("dataRegion"===t){var O=e,M=O.start,P=O.end,L=O.region,N=(k=O.text,O.lineLength);d=(0,YA.__rest)(O,["start","end","region","text","lineLength"]);a=(0,YA.__assign)((0,YA.__assign)({},d),{points:this.getRegionPoints(M,P),region:L,text:k,lineLength:N})}else if("regionFilter"===t){var R=e,j=(R.start,R.end,R.apply),D=R.color,B=(d=(0,YA.__rest)(R,["start","end","apply","color"]),this.view.geometries),F=[],z=function(t){t&&(t.isGroup()?t.getChildren().forEach(function(t){return z(t)}):F.push(t))};(0,WA.each)(B,function(t){j?(0,WA.contains)(j,t.type)&&(0,WA.each)(t.elements,function(t){z(t.shape)}):(0,WA.each)(t.elements,function(t){z(t.shape)})}),a=(0,YA.__assign)((0,YA.__assign)({},d),{color:D,shapes:F,start:c,end:f})}else if("shape"===t){var G=e,U=G.render,H=(0,YA.__rest)(G,["render"]);a=(0,YA.__assign)((0,YA.__assign)({},H),{render:function(t){if((0,WA.isFunction)(e.render))return U(t,n.view,{parsePosition:n.parsePosition.bind(n)})}})}else if("html"===t){var V=e,Q=V.html;V.position,H=(0,YA.__rest)(V,["html","position"]);a=(0,YA.__assign)((0,YA.__assign)((0,YA.__assign)({},H),h),{parent:o.get("el").parentNode,html:function(t){return(0,WA.isFunction)(Q)?Q(t,n.view):Q}})}var Y=(0,WA.deepMix)({},r,(0,YA.__assign)((0,YA.__assign)({},a),{top:e.top,style:e.style,offsetX:e.offsetX,offsetY:e.offsetY}));return"html"!==t&&(Y.container=this.getComponentContainer(Y)),Y.animate=this.view.getOptions().animate&&Y.animate&&(0,WA.get)(e,"animate",Y.animate),Y.animateOption=(0,WA.deepMix)({},SG,Y.animateOption,e.animateOption),Y},e.prototype.isTop=function(t){return(0,WA.get)(t,"top",!0)},e.prototype.getComponentContainer=function(t){return this.isTop(t)?this.foregroundContainer:this.backgroundContainer},e.prototype.getAnnotationTheme=function(t){return(0,WA.get)(this.view.getTheme(),["components","annotation",t],{})},e.prototype.updateOrCreate=function(t){var e=this.cache.get(this.getCacheKey(t));if(e){var r=t.type,n=this.getAnnotationTheme(r),i=this.getAnnotationCfg(r,t,n);i&&lF(i,["container"]),e.component.update((0,YA.__assign)((0,YA.__assign)({},i||{}),{visible:!!i})),(0,WA.includes)(cV,t.type)&&e.component.render()}else(e=this.createAnnotation(t))&&(e.component.init(),(0,WA.includes)(cV,t.type)&&e.component.render());return e},e.prototype.syncCache=function(t){var e=this,r=new Map(this.cache);return t.forEach(function(t,e){r.set(e,t)}),r.forEach(function(t,n){(0,WA.find)(e.option,function(t){return n===e.getCacheKey(t)})||(t.component.destroy(),r.delete(n))}),r},e.prototype.getCacheKey=function(t){return t},e}(bG);function hV(t,e){var r=(0,WA.deepMix)({},(0,WA.get)(t,["components","axis","common"]),(0,WA.get)(t,["components","axis",e]));return(0,WA.get)(r,["grid"],{})}function pV(t,e,r,n){var i=[],o=e.getTicks();return t.isPolar&&o.push({value:1,text:"",tickValue:""}),o.reduce(function(e,o,a){var s=o.value;if(n)i.push({points:[t.convert("y"===r?{x:0,y:s}:{x:s,y:0}),t.convert("y"===r?{x:1,y:s}:{x:s,y:1})]});else if(a){var u=(e.value+s)/2;i.push({points:[t.convert("y"===r?{x:0,y:u}:{x:u,y:0}),t.convert("y"===r?{x:1,y:u}:{x:u,y:1})]})}return o},o[0]),i}function dV(t,e,r,n,i){var o=e.values.length,a=[],s=r.getTicks();return s.reduce(function(e,r){var s=e?e.value:r.value,u=r.value,l=(s+u)/2;return"x"===i?a.push({points:[t.convert({x:n?u:l,y:0}),t.convert({x:n?u:l,y:1})]}):a.push({points:(0,WA.map)(Array(o+1),function(e,r){return t.convert({x:r/o,y:n?u:l})})}),r},s[0]),a}function yV(t,e){var r=(0,WA.get)(e,"grid");if(null===r)return!1;var n=(0,WA.get)(t,"grid");return!(void 0===r&&null===n)}var vV=["container"],gV=(0,YA.__assign)((0,YA.__assign)({},SG),{appear:null}),mV=function(t){function e(e){var r=t.call(this,e)||this;return r.cache=new Map,r.gridContainer=r.view.getLayer(DR.BG).addGroup(),r.gridForeContainer=r.view.getLayer(DR.FORE).addGroup(),r.axisContainer=r.view.getLayer(DR.BG).addGroup(),r.axisForeContainer=r.view.getLayer(DR.FORE).addGroup(),r}return(0,YA.__extends)(e,t),Object.defineProperty(e.prototype,"name",{get:function(){return"axis"},enumerable:!1,configurable:!0}),e.prototype.init=function(){},e.prototype.render=function(){this.update()},e.prototype.layout=function(){var t=this,e=this.view.getCoordinate();(0,WA.each)(this.getComponents(),function(r){var n,i=r.component,o=r.direction,a=r.type,s=r.extra,u=s.dim,l=s.scale,c=s.alignTick;if(a===FR.AXIS)e.isPolar?"x"===u?n=e.isTransposed?AF(e,o):CF(e):"y"===u&&(n=e.isTransposed?CF(e):AF(e,o)):n=AF(e,o);else if(a===FR.GRID)if(e.isPolar){n={items:e.isTransposed?"x"===u?dV(e,t.view.getYScales()[0],l,c,u):pV(e,l,u,c):"x"===u?pV(e,l,u,c):dV(e,t.view.getXScale(),l,c,u),center:t.view.getCoordinate().getCenter()}}else n={items:pV(e,l,u,c)};i.update(n)})},e.prototype.update=function(){this.option=this.view.getOptions().axes;var t=new Map;this.updateXAxes(t),this.updateYAxes(t);var e=new Map;this.cache.forEach(function(r,n){t.has(n)?e.set(n,r):r.component.destroy()}),this.cache=e},e.prototype.clear=function(){t.prototype.clear.call(this),this.cache.clear(),this.gridContainer.clear(),this.gridForeContainer.clear(),this.axisContainer.clear(),this.axisForeContainer.clear()},e.prototype.destroy=function(){t.prototype.destroy.call(this),this.gridContainer.remove(!0),this.gridForeContainer.remove(!0),this.axisContainer.remove(!0),this.axisForeContainer.remove(!0)},e.prototype.getComponents=function(){var t=[];return this.cache.forEach(function(e){t.push(e)}),t},e.prototype.updateXAxes=function(t){var e=this.view.getXScale();if(e&&!e.isIdentity){var r=kF(this.option,e.field);if(!1!==r){var n=IF(r,BR.BOTTOM),i=DR.BG,o=this.view.getCoordinate(),a=this.getId("axis",e.field),s=this.getId("grid",e.field);if(o.isRect){if(u=this.cache.get(a))lF(c=this.getLineAxisCfg(e,r,n),vV),u.component.update(c),t.set(a,u);else u=this.createLineAxis(e,r,i,n,"x"),this.cache.set(a,u),t.set(a,u);if(l=this.cache.get(s))lF(c=this.getLineGridCfg(e,r,n,"x"),vV),l.component.update(c),t.set(s,l);else(l=this.createLineGrid(e,r,i,n,"x"))&&(this.cache.set(s,l),t.set(s,l))}else if(o.isPolar){var u,l;if(u=this.cache.get(a)){lF(c=o.isTransposed?this.getLineAxisCfg(e,r,BR.RADIUS):this.getCircleAxisCfg(e,r,n),vV),u.component.update(c),t.set(a,u)}else{if(o.isTransposed){if((0,WA.isUndefined)(r))return;u=this.createLineAxis(e,r,i,BR.RADIUS,"x")}else u=this.createCircleAxis(e,r,i,n,"x");this.cache.set(a,u),t.set(a,u)}if(l=this.cache.get(s)){var c;lF(c=o.isTransposed?this.getCircleGridCfg(e,r,BR.RADIUS,"x"):this.getLineGridCfg(e,r,BR.CIRCLE,"x"),vV),l.component.update(c),t.set(s,l)}else{if(o.isTransposed){if((0,WA.isUndefined)(r))return;l=this.createCircleGrid(e,r,i,BR.RADIUS,"x")}else l=this.createLineGrid(e,r,i,BR.CIRCLE,"x");l&&(this.cache.set(s,l),t.set(s,l))}}}}},e.prototype.updateYAxes=function(t){var e=this,r=this.view.getYScales();(0,WA.each)(r,function(r,n){if(r&&!r.isIdentity){var i=r.field,o=kF(e.option,i);if(!1!==o){var a=DR.BG,s=e.getId("axis",i),u=e.getId("grid",i),l=e.view.getCoordinate();if(l.isRect){var c=IF(o,0===n?BR.LEFT:BR.RIGHT);if(f=e.cache.get(s))lF(p=e.getLineAxisCfg(r,o,c),vV),f.component.update(p),t.set(s,f);else f=e.createLineAxis(r,o,a,c,"y"),e.cache.set(s,f),t.set(s,f);if(h=e.cache.get(u))lF(p=e.getLineGridCfg(r,o,c,"y"),vV),h.component.update(p),t.set(u,h);else(h=e.createLineGrid(r,o,a,c,"y"))&&(e.cache.set(u,h),t.set(u,h))}else if(l.isPolar){var f,h;if(f=e.cache.get(s)){lF(p=l.isTransposed?e.getCircleAxisCfg(r,o,BR.CIRCLE):e.getLineAxisCfg(r,o,BR.RADIUS),vV),f.component.update(p),t.set(s,f)}else{if(l.isTransposed){if((0,WA.isUndefined)(o))return;f=e.createCircleAxis(r,o,a,BR.CIRCLE,"y")}else f=e.createLineAxis(r,o,a,BR.RADIUS,"y");e.cache.set(s,f),t.set(s,f)}if(h=e.cache.get(u)){var p;lF(p=l.isTransposed?e.getLineGridCfg(r,o,BR.CIRCLE,"y"):e.getCircleGridCfg(r,o,BR.RADIUS,"y"),vV),h.component.update(p),t.set(u,h)}else{if(l.isTransposed){if((0,WA.isUndefined)(o))return;h=e.createLineGrid(r,o,a,BR.CIRCLE,"y")}else h=e.createCircleGrid(r,o,a,BR.RADIUS,"y");h&&(e.cache.set(u,h),t.set(u,h))}}}}})},e.prototype.createLineAxis=function(t,e,r,n,i){var o={component:new WB(this.getLineAxisCfg(t,e,n)),layer:r,direction:n===BR.RADIUS?BR.NONE:n,type:FR.AXIS,extra:{dim:i,scale:t}};return o.component.set("field",t.field),o.component.init(),o},e.prototype.createLineGrid=function(t,e,r,n,i){var o=this.getLineGridCfg(t,e,n,i);if(o){var a={component:new XB(o),layer:r,direction:BR.NONE,type:FR.GRID,extra:{dim:i,scale:t,alignTick:(0,WA.get)(o,"alignTick",!0)}};return a.component.init(),a}},e.prototype.createCircleAxis=function(t,e,r,n,i){var o={component:new qB(this.getCircleAxisCfg(t,e,n)),layer:r,direction:n,type:FR.AXIS,extra:{dim:i,scale:t}};return o.component.set("field",t.field),o.component.init(),o},e.prototype.createCircleGrid=function(t,e,r,n,i){var o=this.getCircleGridCfg(t,e,n,i);if(o){var a={component:new KB(o),layer:r,direction:BR.NONE,type:FR.GRID,extra:{dim:i,scale:t,alignTick:(0,WA.get)(o,"alignTick",!0)}};return a.component.init(),a}},e.prototype.getLineAxisCfg=function(t,e,r){var n=(0,WA.get)(e,["top"])?this.axisForeContainer:this.axisContainer,i=this.view.getCoordinate(),o=AF(i,r),a=TF(t,e),s=SF(this.view.getTheme(),r),u=(0,WA.get)(e,["title"])?(0,WA.deepMix)({title:{style:{text:a}}},{title:EF(this.view.getTheme(),r,e.title)},e):e,l=(0,WA.deepMix)((0,YA.__assign)((0,YA.__assign)({container:n},o),{ticks:t.getTicks().map(function(t){return{id:"".concat(t.tickValue),name:t.text,value:t.value}}),verticalFactor:i.isPolar?-1*_F(o,i.getCenter()):_F(o,i.getCenter()),theme:s}),s,u),c=this.getAnimateCfg(l),f=c.animate,h=c.animateOption;l.animateOption=h,l.animate=f;var p=wF(o),d=(0,WA.get)(l,"verticalLimitLength",p?1/3:.5);if(d<=1){var y=this.view.getCanvas().get("width"),v=this.view.getCanvas().get("height");l.verticalLimitLength=d*(p?y:v)}return l},e.prototype.getLineGridCfg=function(t,e,r,n){if(yV(SF(this.view.getTheme(),r),e)){var i=hV(this.view.getTheme(),r),o=(0,WA.deepMix)({container:(0,WA.get)(e,["top"])?this.gridForeContainer:this.gridContainer},i,(0,WA.get)(e,"grid"),this.getAnimateCfg(e));return o.items=pV(this.view.getCoordinate(),t,n,(0,WA.get)(o,"alignTick",!0)),o}},e.prototype.getCircleAxisCfg=function(t,e,r){var n=(0,WA.get)(e,["top"])?this.axisForeContainer:this.axisContainer,i=this.view.getCoordinate(),o=t.getTicks().map(function(t){return{id:"".concat(t.tickValue),name:t.text,value:t.value}});t.isCategory||Math.abs(i.endAngle-i.startAngle)!==2*Math.PI||o.length&&(o[o.length-1].name="");var a=TF(t,e),s=SF(this.view.getTheme(),BR.CIRCLE),u=(0,WA.get)(e,["title"])?(0,WA.deepMix)({title:{style:{text:a}}},{title:EF(this.view.getTheme(),r,e.title)},e):e,l=(0,WA.deepMix)((0,YA.__assign)((0,YA.__assign)({container:n},CF(this.view.getCoordinate())),{ticks:o,verticalFactor:1,theme:s}),s,u),c=this.getAnimateCfg(l),f=c.animate,h=c.animateOption;return l.animate=f,l.animateOption=h,l},e.prototype.getCircleGridCfg=function(t,e,r,n){if(yV(SF(this.view.getTheme(),r),e)){var i=hV(this.view.getTheme(),BR.RADIUS),o=(0,WA.deepMix)({container:(0,WA.get)(e,["top"])?this.gridForeContainer:this.gridContainer,center:this.view.getCoordinate().getCenter()},i,(0,WA.get)(e,"grid"),this.getAnimateCfg(e)),a=(0,WA.get)(o,"alignTick",!0),s="x"===n?this.view.getYScales()[0]:this.view.getXScale();return o.items=dV(this.view.getCoordinate(),s,t,a,n),o}},e.prototype.getId=function(t,e){var r=this.view.getCoordinate();return"".concat(t,"-").concat(e,"-").concat(r.type)},e.prototype.getAnimateCfg=function(t){return{animate:this.view.getOptions().animate&&(0,WA.get)(t,"animate"),animateOption:t&&t.animateOption?(0,WA.deepMix)({},gV,t.animateOption):gV}},e}(bG);function bV(t,e,r){return r===BR.TOP?[t.minX+t.width/2-e.width/2,t.minY]:r===BR.BOTTOM?[t.minX+t.width/2-e.width/2,t.maxY-e.height]:r===BR.LEFT?[t.minX,t.minY+t.height/2-e.height/2]:r===BR.RIGHT?[t.maxX-e.width,t.minY+t.height/2-e.height/2]:r===BR.TOP_LEFT||r===BR.LEFT_TOP?[t.tl.x,t.tl.y]:r===BR.TOP_RIGHT||r===BR.RIGHT_TOP?[t.tr.x-e.width,t.tr.y]:r===BR.BOTTOM_LEFT||r===BR.LEFT_BOTTOM?[t.bl.x,t.bl.y-e.height]:r===BR.BOTTOM_RIGHT||r===BR.RIGHT_BOTTOM?[t.br.x-e.width,t.br.y-e.height]:[0,0]}function xV(t,e){return(0,WA.isBoolean)(t)?!1!==t&&{}:(0,WA.get)(t,[e],t)}function AV(t){return(0,WA.get)(t,"position",BR.BOTTOM)}var wV=function(t){function e(e){var r=t.call(this,e)||this;return r.container=r.view.getLayer(DR.FORE).addGroup(),r}return(0,YA.__extends)(e,t),Object.defineProperty(e.prototype,"name",{get:function(){return"legend"},enumerable:!1,configurable:!0}),e.prototype.init=function(){},e.prototype.render=function(){this.update()},e.prototype.layout=function(){var t=this;this.layoutBBox=this.view.viewBBox,(0,WA.each)(this.components,function(e){var r=e.component,n=e.direction,i=aU(n),o=r.get("maxWidthRatio"),a=r.get("maxHeightRatio"),s=t.getCategoryLegendSizeCfg(i,o,a),u=r.get("maxWidth"),l=r.get("maxHeight");r.update({maxWidth:Math.min(s.maxWidth,u||0),maxHeight:Math.min(s.maxHeight,l||0)});var c=r.get("padding"),f=r.getLayoutBBox(),h=new fF(f.x,f.y,f.width,f.height).expand(c),p=(0,YA.__read)(bV(t.view.viewBBox,h,n),2),d=p[0],y=p[1],v=(0,YA.__read)(bV(t.layoutBBox,h,n),2),g=v[0],m=v[1],b=0,x=0;n.startsWith("top")||n.startsWith("bottom")?(b=d,x=m):(b=g,x=y),r.setLocation({x:b+c[3],y:x+c[0]}),t.layoutBBox=t.layoutBBox.cut(h,n)})},e.prototype.update=function(){var t=this;this.option=this.view.getOptions().legends;var e={};if((0,WA.get)(this.option,"custom")){var r="global-custom",n=this.getComponentById(r);if(n){var i=this.getCategoryCfg(void 0,void 0,void 0,this.option,!0);lF(i,["container"]),n.component.update(i),e[r]=!0}else{var 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e=this,r=t.geometries;return(0,WA.each)(t.views,function(t){r=r.concat(e.getGeometries(t))}),r},e.prototype.loopLegends=function(t){if(this.view.getRootView()===this.view){var e=this.getGeometries(this.view),r={};(0,WA.each)(e,function(e){var n=e.getGroupAttributes();(0,WA.each)(n,function(n){var i=n.getScale(n.type);i&&"identity"!==i.type&&!r[i.field]&&(t(e,n,i),r[i.field]=!0)})})}},e.prototype.createFieldLegend=function(t,e,r){var n,i=xV(this.option,r.field),o=DR.FORE,a=AV(i);if(!1!==i&&((0,WA.get)(i,"custom")?n=this.createCustomLegend(t,e,r,i):r.isLinear?n=this.createContinuousLegend(t,e,r,i):r.isCategory&&(n=this.createCategoryLegend(t,e,r,i))),n)return n.set("field",r.field),{id:this.getId(r.field),component:n,layer:o,direction:a,type:FR.LEGEND,extra:{scale:r}}},e.prototype.createCustomLegend=function(t,e,r,n){var i=this.getCategoryCfg(t,e,r,n,!0);return new JB(i)},e.prototype.createContinuousLegend=function(t,e,r,n){var i=this.getContinuousCfg(t,e,r,lF(n,["value"]));return new 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l=this.container,c=aU(AV(n)),f=(0,WA.get)(n,"title");return f&&(f=(0,WA.deepMix)({text:bF(r)},f)),u.container=l,u.layout=c,u.title=f,u.animateOption=SG,this.mergeLegendCfg(u,n,"continuous")},e.prototype.getCategoryCfg=function(t,e,r,n,i){var o=this.container,a=(0,WA.get)(n,"position",BR.BOTTOM),s=uU(this.view.getTheme(),a),u=(0,WA.get)(s,["marker"]),l=(0,WA.get)(n,"marker"),c=aU(a),f=(0,WA.get)(s,["pageNavigator"]),h=(0,WA.get)(n,"pageNavigator"),p=i?function(t,e,r){return r.map(function(r,n){var i=e;(0,WA.isFunction)(i)&&(i=i(r.name,n,(0,WA.deepMix)({},t,r)));var o=(0,WA.isFunction)(r.marker)?r.marker(r.name,n,(0,WA.deepMix)({},t,r)):r.marker,a=(0,WA.deepMix)({},t,i,o);return oU(a),r.marker=a,r})}(u,l,n.items):sU(this.view,t,e,u,l),d=(0,WA.get)(n,"title");d&&(d=(0,WA.deepMix)({text:r?bF(r):""},d));var y=(0,WA.get)(n,"maxWidthRatio"),v=(0,WA.get)(n,"maxHeightRatio"),g=this.getCategoryLegendSizeCfg(c,y,v);g.container=o,g.layout=c,g.items=p,g.title=d,g.animateOption=SG,g.pageNavigator=(0,WA.deepMix)({},f,h);var m=this.mergeLegendCfg(g,n,a);m.reversed&&m.items.reverse();var b=(0,WA.get)(m,"maxItemWidth");return b&&b<=1&&(m.maxItemWidth=this.view.viewBBox.width*b),m},e.prototype.mergeLegendCfg=function(t,e,r){var n=r.split("-")[0],i=uU(this.view.getTheme(),n);return(0,WA.deepMix)({},i,t,e)},e.prototype.getId=function(t){return"".concat(this.name,"-").concat(t)},e.prototype.getComponentById=function(t){return(0,WA.find)(this.components,function(e){return e.id===t})},e.prototype.getCategoryLegendSizeCfg=function(t,e,r){void 0===e&&(e=.25),void 0===r&&(r=.25);var n=this.view.viewBBox,i=n.width,o=n.height;return"vertical"===t?{maxWidth:i*e,maxHeight:o}:{maxWidth:i,maxHeight:o*r}},e}(bG),_V=function(t){function e(e){var r=t.call(this,e)||this;return r.onChangeFn=WA.noop,r.resetMeasure=function(){r.clear()},r.onValueChange=function(t){var e=(0,YA.__read)(t,2),n=e[0],i=e[1];r.start=n,r.end=i,r.changeViewData(n,i)},r.container=r.view.getLayer(DR.FORE).addGroup(),r.onChangeFn=(0,WA.throttle)(r.onValueChange,20,{leading:!0}),r.width=0,r.view.on(GR.BEFORE_CHANGE_DATA,r.resetMeasure),r.view.on(GR.BEFORE_CHANGE_SIZE,r.resetMeasure),r}return(0,YA.__extends)(e,t),Object.defineProperty(e.prototype,"name",{get:function(){return"slider"},enumerable:!1,configurable:!0}),e.prototype.destroy=function(){t.prototype.destroy.call(this),this.view.off(GR.BEFORE_CHANGE_DATA,this.resetMeasure),this.view.off(GR.BEFORE_CHANGE_SIZE,this.resetMeasure)},e.prototype.init=function(){},e.prototype.render=function(){this.option=this.view.getOptions().slider;var t=this.getSliderCfg(),e=t.start,r=t.end;(0,WA.isNil)(this.start)&&(this.start=e,this.end=r);var n=this.view.getOptions().data;this.option&&!(0,WA.isEmpty)(n)?this.slider?this.slider=this.updateSlider():(this.slider=this.createSlider(),this.slider.component.on("sliderchange",this.onChangeFn)):this.slider&&(this.slider.component.destroy(),this.slider=void 0)},e.prototype.layout=function(){var t=this;if(this.option&&!this.width&&(this.measureSlider(),setTimeout(function(){t.view.destroyed||t.changeViewData(t.start,t.end)},0)),this.slider){var e=this.view.coordinateBBox.width,r=this.slider.component.get("padding"),n=(0,YA.__read)(r,4),i=n[0],o=(n[1],n[2],n[3]),a=this.slider.component.getLayoutBBox(),s=new fF(a.x,a.y,Math.min(a.width,e),a.height).expand(r),u=this.getMinMaxText(this.start,this.end),l=u.minText,c=u.maxText,f=(0,YA.__read)(bV(this.view.viewBBox,s,BR.BOTTOM),2),h=(f[0],f[1]),p=(0,YA.__read)(bV(this.view.coordinateBBox,s,BR.BOTTOM),2),d=p[0];p[1];this.slider.component.update((0,YA.__assign)((0,YA.__assign)({},this.getSliderCfg()),{x:d+o,y:h+i,width:this.width,start:this.start,end:this.end,minText:l,maxText:c})),this.view.viewBBox=this.view.viewBBox.cut(s,BR.BOTTOM)}},e.prototype.update=function(){this.render()},e.prototype.createSlider=function(){var t=this.getSliderCfg(),e=new VB((0,YA.__assign)({container:this.container},t));return e.init(),{component:e,layer:DR.FORE,direction:BR.BOTTOM,type:FR.SLIDER}},e.prototype.updateSlider=function(){var t=this.getSliderCfg();if(this.width){var e=this.getMinMaxText(this.start,this.end),r=e.minText,n=e.maxText;t=(0,YA.__assign)((0,YA.__assign)({},t),{width:this.width,start:this.start,end:this.end,minText:r,maxText:n})}return this.slider.component.update(t),this.slider},e.prototype.measureSlider=function(){var t=this.getSliderCfg().width;this.width=t},e.prototype.getSliderCfg=function(){var t={height:16,start:0,end:1,minText:"",maxText:"",x:0,y:0,width:this.view.coordinateBBox.width};if((0,WA.isObject)(this.option)){var e=(0,YA.__assign)({data:this.getData()},(0,WA.get)(this.option,"trendCfg",{}));t=(0,WA.deepMix)({},t,this.getThemeOptions(),this.option),t=(0,YA.__assign)((0,YA.__assign)({},t),{trendCfg:e})}return t.start=(0,WA.clamp)(Math.min((0,WA.isNil)(t.start)?0:t.start,(0,WA.isNil)(t.end)?1:t.end),0,1),t.end=(0,WA.clamp)(Math.max((0,WA.isNil)(t.start)?0:t.start,(0,WA.isNil)(t.end)?1:t.end),0,1),t},e.prototype.getData=function(){var t=this.view.getOptions().data,e=(0,YA.__read)(this.view.getYScales(),1)[0],r=this.view.getGroupScales();if(r.length){var n=r[0],i=n.field,o=n.ticks;return t.reduce(function(t,r){return r[i]===o[0]&&t.push(r[e.field]),t},[])}return t.map(function(t){return t[e.field]||0})},e.prototype.getThemeOptions=function(){var t=this.view.getTheme();return(0,WA.get)(t,["components","slider","common"],{})},e.prototype.getMinMaxText=function(t,e){var r=this.view.getOptions().data,n=this.view.getXScale(),i=(0,WA.valuesOfKey)(r,n.field);n.isLinear&&(i=i.sort());var o=i,a=(0,WA.size)(r);if(!n||!a)return{};var s=(0,WA.size)(o),u=Math.round(t*(s-1)),l=Math.round(e*(s-1)),c=(0,WA.get)(o,[u]),f=(0,WA.get)(o,[l]),h=this.getSliderCfg().formatter;return h&&(c=h(c,r[u],u),f=h(f,r[l],l)),{minText:c,maxText:f}},e.prototype.changeViewData=function(t,e){var r=this.view.getOptions().data,n=this.view.getXScale(),i=(0,WA.size)(r);if(n&&i){var o=(0,WA.valuesOfKey)(r,n.field),a=this.view.getXScale().isLinear?o.sort(function(t,e){return Number(t)-Number(e)}):o,s=a,u=(0,WA.size)(s),l=Math.round(t*(u-1)),c=Math.round(e*(u-1));this.view.filter(n.field,function(t,e){var r=s.indexOf(t);return!(r>-1)||uF(r,l,c)}),this.view.render(!0)}},e.prototype.getComponents=function(){return this.slider?[this.slider]:[]},e.prototype.clear=function(){this.slider&&(this.slider.component.destroy(),this.slider=void 0),this.width=0,this.start=void 0,this.end=void 0},e}(bG),SV=function(t){function e(e){var r=t.call(this,e)||this;return r.onChangeFn=WA.noop,r.resetMeasure=function(){r.clear()},r.onValueChange=function(t){var e=t.ratio,n=r.getValidScrollbarCfg().animate;r.ratio=(0,WA.clamp)(e,0,1);var i=r.view.getOptions().animate;n||r.view.animate(!1),r.changeViewData(r.getScrollRange(),!0),r.view.animate(i)},r.container=r.view.getLayer(DR.FORE).addGroup(),r.onChangeFn=(0,WA.throttle)(r.onValueChange,20,{leading:!0}),r.trackLen=0,r.thumbLen=0,r.ratio=0,r.view.on(GR.BEFORE_CHANGE_DATA,r.resetMeasure),r.view.on(GR.BEFORE_CHANGE_SIZE,r.resetMeasure),r}return(0,YA.__extends)(e,t),Object.defineProperty(e.prototype,"name",{get:function(){return"scrollbar"},enumerable:!1,configurable:!0}),e.prototype.destroy=function(){t.prototype.destroy.call(this),this.view.off(GR.BEFORE_CHANGE_DATA,this.resetMeasure),this.view.off(GR.BEFORE_CHANGE_SIZE,this.resetMeasure)},e.prototype.init=function(){},e.prototype.render=function(){this.option=this.view.getOptions().scrollbar,this.option?this.scrollbar?this.scrollbar=this.updateScrollbar():(this.scrollbar=this.createScrollbar(),this.scrollbar.component.on("scrollchange",this.onChangeFn)):this.scrollbar&&(this.scrollbar.component.destroy(),this.scrollbar=void 0)},e.prototype.layout=function(){var t=this;if(this.option&&!this.trackLen&&(this.measureScrollbar(),setTimeout(function(){t.view.destroyed||t.changeViewData(t.getScrollRange(),!0)})),this.scrollbar){var e=this.view.coordinateBBox.width,r=this.scrollbar.component.get("padding"),n=this.scrollbar.component.getLayoutBBox(),i=new fF(n.x,n.y,Math.min(n.width,e),n.height).expand(r),o=this.getScrollbarComponentCfg(),a=void 0,s=void 0;if(o.isHorizontal){var u=(0,YA.__read)(bV(this.view.viewBBox,i,BR.BOTTOM),2),l=(u[0],u[1]),c=(0,YA.__read)(bV(this.view.coordinateBBox,i,BR.BOTTOM),2),f=c[0];c[1];a=f,s=l}else{var h=(0,YA.__read)(bV(this.view.viewBBox,i,BR.RIGHT),2),p=(h[0],l=h[1],(0,YA.__read)(bV(this.view.viewBBox,i,BR.RIGHT),2));f=p[0],p[1];a=f,s=l}a+=r[3],s+=r[0],this.trackLen?this.scrollbar.component.update((0,YA.__assign)((0,YA.__assign)({},o),{x:a,y:s,trackLen:this.trackLen,thumbLen:this.thumbLen,thumbOffset:(this.trackLen-this.thumbLen)*this.ratio})):this.scrollbar.component.update((0,YA.__assign)((0,YA.__assign)({},o),{x:a,y:s})),this.view.viewBBox=this.view.viewBBox.cut(i,o.isHorizontal?BR.BOTTOM:BR.RIGHT)}},e.prototype.update=function(){this.render()},e.prototype.getComponents=function(){return this.scrollbar?[this.scrollbar]:[]},e.prototype.clear=function(){this.scrollbar&&(this.scrollbar.component.destroy(),this.scrollbar=void 0),this.trackLen=0,this.thumbLen=0,this.ratio=0,this.cnt=0,this.step=0,this.data=void 0,this.xScaleCfg=void 0,this.yScalesCfg=[]},e.prototype.setValue=function(t){this.onValueChange({ratio:t})},e.prototype.getValue=function(){return this.ratio},e.prototype.getThemeOptions=function(){var t=this.view.getTheme();return(0,WA.get)(t,["components","scrollbar","common"],{})},e.prototype.getScrollbarTheme=function(t){var e=(0,WA.get)(this.view.getTheme(),["components","scrollbar"]),r=t||{},n=r.thumbHighlightColor,i=(0,YA.__rest)(r,["thumbHighlightColor"]);return{default:(0,WA.deepMix)({},(0,WA.get)(e,["default","style"],{}),i),hover:(0,WA.deepMix)({},(0,WA.get)(e,["hover","style"],{}),{thumbColor:n})}},e.prototype.measureScrollbar=function(){var t=this.view.getXScale(),e=this.view.getYScales().slice();this.data=this.getScrollbarData(),this.step=this.getStep(),this.cnt=this.getCnt();var r=this.getScrollbarComponentCfg(),n=r.trackLen,i=r.thumbLen;this.trackLen=n,this.thumbLen=i,this.xScaleCfg={field:t.field,values:t.values||[]},this.yScalesCfg=e},e.prototype.getScrollRange=function(){var t=Math.floor((this.cnt-this.step)*(0,WA.clamp)(this.ratio,0,1));return[t,Math.min(t+this.step-1,this.cnt-1)]},e.prototype.changeViewData=function(t,e){var r=this,n=(0,YA.__read)(t,2),i=n[0],o=n[1],a="vertical"!==this.getValidScrollbarCfg().type,s=(0,WA.valuesOfKey)(this.data,this.xScaleCfg.field),u=this.view.getXScale().isLinear?s.sort(function(t,e){return Number(t)-Number(e)}):s,l=a?u:u.reverse();this.yScalesCfg.forEach(function(t){r.view.scale(t.field,{formatter:t.formatter,type:t.type,min:t.min,max:t.max,tickMethod:t.tickMethod})}),this.view.filter(this.xScaleCfg.field,function(t){var e=l.indexOf(t);return!(e>-1)||uF(e,i,o)}),this.view.render(!0)},e.prototype.createScrollbar=function(){var t="vertical"!==this.getValidScrollbarCfg().type,e=new YB((0,YA.__assign)((0,YA.__assign)({container:this.container},this.getScrollbarComponentCfg()),{x:0,y:0}));return e.init(),{component:e,layer:DR.FORE,direction:t?BR.BOTTOM:BR.RIGHT,type:FR.SCROLLBAR}},e.prototype.updateScrollbar=function(){var t=this.getScrollbarComponentCfg(),e=this.trackLen?(0,YA.__assign)((0,YA.__assign)({},t),{trackLen:this.trackLen,thumbLen:this.thumbLen,thumbOffset:(this.trackLen-this.thumbLen)*this.ratio}):(0,YA.__assign)({},t);return this.scrollbar.component.update(e),this.scrollbar},e.prototype.getStep=function(){if(this.step)return this.step;var t=this.view.coordinateBBox,e=this.getValidScrollbarCfg(),r=e.type,n=e.categorySize,i="vertical"!==r;return Math.floor((i?t.width:t.height)/n)},e.prototype.getCnt=function(){if(this.cnt)return this.cnt;var t=this.view.getXScale(),e=this.getScrollbarData(),r=(0,WA.valuesOfKey)(e,t.field);return(0,WA.size)(r)},e.prototype.getScrollbarComponentCfg=function(){var t=this.view,e=t.coordinateBBox,r=t.viewBBox,n=this.getValidScrollbarCfg(),i=n.type,o=n.padding,a=n.width,s=n.height,u=n.style,l="vertical"!==i,c=(0,YA.__read)(o,4),f=c[0],h=c[1],p=c[2],d=c[3],y=l?{x:e.minX+d,y:r.maxY-s-p}:{x:r.maxX-a-h,y:e.minY+f},v=this.getStep(),g=this.getCnt(),m=l?e.width-d-h:e.height-f-p,b=Math.max(m*(0,WA.clamp)(v/g,0,1),20);return(0,YA.__assign)((0,YA.__assign)({},this.getThemeOptions()),{x:y.x,y:y.y,size:l?s:a,isHorizontal:l,trackLen:m,thumbLen:b,thumbOffset:0,theme:this.getScrollbarTheme(u)})},e.prototype.getValidScrollbarCfg=function(){var t={type:"horizontal",categorySize:32,width:8,height:8,padding:[0,0,0,0],animate:!0,style:{}};return(0,WA.isObject)(this.option)&&(t=(0,YA.__assign)((0,YA.__assign)({},t),this.option)),(0,WA.isObject)(this.option)&&this.option.padding||(t.padding=(t.type,[0,0,0,0])),t},e.prototype.getScrollbarData=function(){var t=this.view.getCoordinate(),e=this.getValidScrollbarCfg(),r=this.view.getOptions().data||[];return 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e=t.getCanvasBBox(),r=e.minX,n=e.minY,i=e.maxX,s=e.maxY,u=e.x,l=e.y,d=e.width,y=e.height,v=u,g=l;if(o.indexOf("left")>=0&&(r=0&&(n=0&&(r>h?v=h-d:i>h&&(v-=i-h)),o.indexOf("bottom")>=0&&(n>p?g=p-y:s>p&&(g-=s-p)),v!==u||g!==l){var m=v-u;"translate"===a?qG(t,m,g-l):"ellipsis"===a?t.findAll(function(t){return"text"===t.get("type")}).forEach(function(t){var e=(0,WA.pick)(t.attr(),["fontSize","fontFamily","fontWeight","fontStyle","fontVariant"]),r=t.getCanvasBBox(),n=qH(t.attr("text"),r.width-Math.abs(m),e);t.attr("text",n)}):t.hide()}})}}}),RG("pie-outer",function(t,e,r,n){var i,o,a=(0,WA.filter)(t,function(t){return!(0,WA.isNil)(t)}),s=e[0]&&e[0].get("coordinate");if(s){var u=s.getCenter(),l=s.getRadius(),c={};try{for(var f=(0,YA.__values)(e),h=f.next();!h.done;h=f.next()){var p=h.value;c[p.get("id")]=p}}catch(t){i={error:t}}finally{try{h&&!h.done&&(o=f.return)&&o.call(f)}finally{if(i)throw i.error}}var d=(0,WA.get)(a[0],"labelHeight",14),y=(0,WA.get)(a[0],"offset",0);if(!(y<=0)){var v=(0,WA.groupBy)(a,function(t){return t.xr&&(t.sort(function(t,e){return e.percent-t.percent}),(0,WA.each)(t,function(t,e){e+1>r&&(c[t.id].set("visible",!1),t.invisible=!0)})),mH(t,d,A)}),(0,WA.each)(v,function(t,e){(0,WA.each)(t,function(t){var r="right"===e,n=c[t.id].getChildByIndex(0);if(n){var i=l+y,o=t.y-u.y,a=Math.pow(i,2),f=Math.pow(o,2),h=a-f>0?a-f:0,p=Math.sqrt(h),d=Math.abs(Math.cos(t.angle)*i);t.x=r?u.x+Math.max(p,d):u.x-Math.max(p,d)}n&&(n.attr("y",t.y),n.attr("x",t.x)),function(t,e){var r=e.getCenter(),n=e.getRadius();if(t&&t.labelLine){var i=t.angle,o=t.offset,a=rF(r.x,r.y,n,i),s=t.x+(0,WA.get)(t,"offsetX",0)*(Math.cos(i)>0?1:-1),u=t.y+(0,WA.get)(t,"offsetY",0)*(Math.sin(i)>0?1:-1),l={x:s-Math.cos(i)*bH,y:u-Math.sin(i)*bH},c=t.labelLine.smooth,f=[],h=l.x-r.x,p=l.y-r.y,d=Math.atan(p/h);if(h<0&&(d+=Math.PI),!1===c){(0,WA.isObject)(t.labelLine)||(t.labelLine={});var y=0;(i<0&&i>-Math.PI/2||i>1.5*Math.PI)&&l.y>a.y&&(y=1),i>=0&&ia.y&&(y=1),i>=Math.PI/2&&il.y&&(y=1),(i<-Math.PI/2||i>=Math.PI&&i<1.5*Math.PI)&&a.y>l.y&&(y=1);var v=o/2>4?4:Math.max(o/2-1,0),g=rF(r.x,r.y,n+v,i),m=rF(r.x,r.y,n+o/2,d);f.push("M ".concat(a.x," ").concat(a.y)),f.push("L ".concat(g.x," ").concat(g.y)),f.push("A ".concat(r.x," ").concat(r.y," 0 ").concat(0," ").concat(y," ").concat(m.x," ").concat(m.y)),f.push("L ".concat(l.x," ").concat(l.y))}else{g=rF(r.x,r.y,n+(o/2>4?4:Math.max(o/2-1,0)),i);var b=a.xMath.pow(Math.E,-16)&&f.push.apply(f,["C",l.x+4*b,l.y,2*g.x-a.x,2*g.y-a.y,a.x,a.y]),f.push("L ".concat(a.x," ").concat(a.y))}t.labelLine.path=f.join(" ")}}(t,s)})})}}}),RG("adjust-color",function(t,e,r){if(0!==r.length){var n=r[0].get("element").geometry.theme,i=n.labels||{},o=i.fillColorLight,a=i.fillColorDark;r.forEach(function(t,r){var 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r={}.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?IW(t,e):void 0}}function IW(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=Array(e);r`.",required:!0},import:{id:{type:"string",doc:"Unique import name.",required:!0},url:{type:"string",doc:"The URL of the style.",required:!0},config:{type:"config",doc:"Configuration values for the imported style's options."},data:{type:"$root",doc:"The inlined style that must correspond to the contents of the specified URL."}},config:{"*":{type:"*",doc:"Value of the imported style's configuration option."}},schema:{"*":{type:"option",doc:"Specification of a configuration option."}},option:{default:{type:"*",doc:"Default configuration value for this option.","property-type":"data-constant",expression:{interpolated:!1},required:!0},type:{type:"enum",doc:"The type this value is coerced to after evaluating 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If terrain is enabled, performance regressions may occur in certain scenarios, particularly on lower-end hardware. Ensure that you test your target scenarios on the appropriate hardware to verify performance."}},"property-type":"data-constant",transition:!1,expression:{interpolated:!1,parameters:["zoom"]},doc:"Whether extruded geometries are lit relative to the map or viewport.",example:"map","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},position:{type:"array",default:[1.15,210,30],length:3,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},doc:"Position of the light source relative to lit (extruded) geometries, in [r radial coordinate, a azimuthal angle, p polar angle] where r indicates the distance from the center of the base of an object to its light, a indicates the position of the light relative to 0° (0° when `light.anchor` is set to `viewport` corresponds to the top of the viewport, or 0° when `light.anchor` is set to `map` corresponds to due north, and degrees proceed clockwise), and p indicates the height of the light (from 0°, directly above, to 180°, directly below).",example:[1.5,90,80],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},color:{type:"color","property-type":"data-constant",default:"#ffffff",expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Color tint for lighting extruded geometries.","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},intensity:{type:"number","property-type":"data-constant",default:.5,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Intensity of lighting (on a scale from 0 to 1). Higher numbers will present as more extreme contrast.","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}}},sources:{"*":{type:"source",doc:"Specification of a data source. For vector and raster sources, either TileJSON or a URL to a TileJSON must be provided. For image and video sources, a URL must be provided. For GeoJSON sources, a URL or inline GeoJSON must be provided."}},source:["source_vector","source_raster","source_raster_dem","source_raster_array","source_geojson","source_video","source_image","source_model"],source_vector:{type:{required:!0,type:"enum",values:{vector:{doc:"A vector tile source."}},doc:"The type of the source."},url:{type:"string",doc:"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://`. Required if `tiles` is not provided."},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec. Required if `url` is not provided."},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129],doc:"An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},scheme:{type:"enum",values:{xyz:{doc:"Slippy map tilenames scheme."},tms:{doc:"OSGeo spec scheme."}},default:"xyz",doc:"Influences the y direction of the tile coordinates. The global-mercator (aka Spherical Mercator) profile is assumed."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which tiles are available, as in the TileJSON spec."},maxzoom:{type:"number",default:22,doc:"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},promoteId:{type:"promoteId",doc:"A property to use as a feature id (for feature state). Either a property name, or an object of the form `{: }`. If specified as a string for a vector tile source, the same property is used across all its source layers. If specified as an object only specified source layers will have id overriden, others will fallback to original feature id"},volatile:{type:"boolean",default:!1,doc:"A setting to determine whether a source's tiles are cached locally.","sdk-support":{"basic functionality":{android:"9.3.0",ios:"5.10.0"}}},"*":{type:"*",doc:"Other keys to configure the data source."}},source_raster:{type:{required:!0,type:"enum",values:{raster:{doc:"A raster tile source."}},doc:"The type of the source."},url:{type:"string",doc:"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://`. Required if `tiles` is not provided."},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec. Required if `url` is not provided."},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129],doc:"An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which tiles are available, as in the TileJSON spec."},maxzoom:{type:"number",default:22,doc:"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},tileSize:{type:"number",default:512,units:"pixels",doc:"The minimum visual size to display tiles for this layer. Only configurable for raster layers."},scheme:{type:"enum",values:{xyz:{doc:"Slippy map tilenames scheme."},tms:{doc:"OSGeo spec scheme."}},default:"xyz",doc:"Influences the y direction of the tile coordinates. The global-mercator (aka Spherical Mercator) profile is assumed."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},volatile:{type:"boolean",default:!1,doc:"A setting to determine whether a source's tiles are cached locally.","sdk-support":{"basic functionality":{android:"9.3.0",ios:"5.10.0"}}},"*":{type:"*",doc:"Other keys to configure the data source."}},source_raster_dem:{type:{required:!0,type:"enum",values:{"raster-dem":{doc:"A RGB-encoded raster DEM source"}},doc:"The type of the source."},url:{type:"string",doc:"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://`. Required if `tiles` is not provided."},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec. Required if `url` is not provided."},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129],doc:"An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which tiles are available, as in the TileJSON spec."},maxzoom:{type:"number",default:22,doc:"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},tileSize:{type:"number",default:512,units:"pixels",doc:"The minimum visual size to display tiles for this layer. Only configurable for raster layers."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},encoding:{type:"enum",values:{terrarium:{doc:"Terrarium format PNG tiles. See https://aws.amazon.com/es/public-datasets/terrain/ for more info."},mapbox:{doc:"Mapbox Terrain RGB tiles. See https://www.mapbox.com/help/access-elevation-data/#mapbox-terrain-rgb for more info."}},default:"mapbox",doc:"The encoding used by this source. Mapbox Terrain RGB is used by default"},volatile:{type:"boolean",default:!1,doc:"A setting to determine whether a source's tiles are cached locally.","sdk-support":{"basic functionality":{android:"9.3.0",ios:"5.10.0"}}},"*":{type:"*",doc:"Other keys to configure the data source."}},source_raster_array:{experimental:!0,type:{required:!0,type:"enum",values:{"raster-array":{doc:"A raster array source"}},doc:"The type of the source."},url:{type:"string",doc:"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://`. Required if `tiles` is not provided."},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec. Required if `url` is not provided."},bounds:{type:"array",value:"number",length:4,default:[-180,-85.051129,180,85.051129],doc:"An array containing the longitude and latitude of the southwest and northeast corners of the source's bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which tiles are available, as in the TileJSON spec."},maxzoom:{type:"number",default:22,doc:"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},tileSize:{type:"number",default:512,units:"pixels",doc:"The minimum visual size to display tiles for this layer. Only configurable for raster layers."},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},rasterLayers:{type:"*",doc:"Contains the description of the raster data layers and the bands contained within the tiles."},volatile:{type:"boolean",default:!1,doc:"A setting to determine whether a source's tiles are cached locally.","sdk-support":{"basic functionality":{android:"9.3.0",ios:"5.10.0"}}},"*":{type:"*",doc:"Other keys to configure the data source."}},source_geojson:{type:{required:!0,type:"enum",values:{geojson:{doc:"A GeoJSON data source."}},doc:"The data type of the GeoJSON source."},data:{type:"*",doc:"A URL to a GeoJSON file, or inline GeoJSON."},maxzoom:{type:"number",default:18,doc:"Maximum zoom level at which to create vector tiles (higher means greater detail at high zoom levels)."},minzoom:{type:"number",default:0,doc:"Minimum zoom level at which to create vector tiles"},attribution:{type:"string",doc:"Contains an attribution to be displayed when the map is shown to a user."},buffer:{type:"number",default:128,maximum:512,minimum:0,doc:"Size of the tile buffer on each side. A value of 0 produces no buffer. A value of 512 produces a buffer as wide as the tile itself. Larger values produce fewer rendering artifacts near tile edges and slower performance."},filter:{type:"*",doc:"An expression for filtering features prior to processing them for rendering."},tolerance:{type:"number",default:.375,doc:"Douglas-Peucker simplification tolerance (higher means simpler geometries and faster performance)."},cluster:{type:"boolean",default:!1,doc:"If the data is a collection of point features, setting this to true clusters the points by radius into groups. Cluster groups become new `Point` features in the source with additional properties:\n * `cluster` Is `true` if the point is a cluster \n * `cluster_id` A unqiue id for the cluster to be used in conjunction with the [cluster inspection methods](https://www.mapbox.com/mapbox-gl-js/api/#geojsonsource#getclusterexpansionzoom)\n * `point_count` Number of original points grouped into this cluster\n * `point_count_abbreviated` An abbreviated point count"},clusterRadius:{type:"number",default:50,minimum:0,doc:"Radius of each cluster if clustering is enabled. A value of 512 indicates a radius equal to the width of a tile."},clusterMaxZoom:{type:"number",doc:"Max zoom on which to cluster points if clustering is enabled. Defaults to one zoom less than maxzoom (so that last zoom features are not clustered). Clusters are re-evaluated at integer zoom levels so setting clusterMaxZoom to 14 means the clusters will be displayed until z15."},clusterMinPoints:{type:"number",doc:"Minimum number of points necessary to form a cluster if clustering is enabled. Defaults to `2`."},clusterProperties:{type:"*",doc:'An object defining custom properties on the generated clusters if clustering is enabled, aggregating values from clustered points. Has the form `{"property_name": [operator, map_expression]}`. `operator` is any expression function that accepts at least 2 operands (e.g. `"+"` or `"max"`) — it accumulates the property value from clusters/points the cluster contains; `map_expression` produces the value of a single point.\n\nExample: `{"sum": ["+", ["get", "scalerank"]]}`.\n\nFor more advanced use cases, in place of `operator`, you can use a custom reduce expression that references a special `["accumulated"]` value, e.g.:\n`{"sum": [["+", ["accumulated"], ["get", "sum"]], ["get", "scalerank"]]}`'},lineMetrics:{type:"boolean",default:!1,doc:"Whether to calculate line distance metrics. This is required for line layers that specify `line-gradient` values."},generateId:{type:"boolean",default:!1,doc:"Whether to generate ids for the GeoJSON features. When enabled, the `feature.id` property will be auto assigned based on its index in the `features` array, over-writing any previous values."},promoteId:{type:"promoteId",doc:"A property to use as a feature id (for feature state). Either a property name, or an object of the form `{: }`."},dynamic:{type:"boolean",default:!1,doc:"Whether to optimize this source for frequent data updates (e.g. animating features).","sdk-support":{"basic functionality":{js:"3.4.0"}}}},source_video:{type:{required:!0,type:"enum",values:{video:{doc:"A video data source."}},doc:"The data type of the video source."},urls:{required:!0,type:"array",value:"string",doc:"URLs to video content in order of preferred format."},coordinates:{required:!0,doc:"Corners of video specified in longitude, latitude pairs.",type:"array",length:4,value:{type:"array",length:2,value:"number",doc:"A single longitude, latitude pair."}}},source_image:{type:{required:!0,type:"enum",values:{image:{doc:"An image data source."}},doc:"The data type of the image source."},url:{required:!1,type:"string",doc:"URL that points to an image. If the URL is not specified, the image is expected to be loaded directly during runtime."},coordinates:{required:!0,doc:"Corners of image specified in longitude, latitude pairs. Note: When using globe projection, the image will be centered at the North or South Pole in the respective hemisphere if the average latitude value exceeds 85 degrees or falls below -85 degrees.",type:"array",length:4,value:{type:"array",length:2,value:"number",doc:"A single longitude, latitude pair."}}},source_model:{type:{required:!0,type:"enum",values:{model:{doc:"A collection of 3D models"},"batched-model":{doc:"A collection of 3D models with anchor data"}},doc:"Type of model source to be added. From single models to represent 2D layers to 3D tiled models covering a wide area."},maxzoom:{type:"number",default:18,doc:"Maximum zoom level at which to create batched model tiles. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},minzoom:{type:"number",default:0,doc:"Minimum zoom level for which batched-model tiles are available"},tiles:{type:"array",value:"string",doc:"An array of one or more tile source URLs, as in the TileJSON spec."}},layer:{id:{type:"string",doc:"Unique layer name.",required:!0},type:{type:"enum",values:{fill:{doc:"A filled polygon with an optional stroked border.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}}},line:{doc:"A stroked line.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}}},symbol:{doc:"An icon or a text label.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}}},circle:{doc:"A filled circle.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}}},heatmap:{doc:"A heatmap.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"fill-extrusion":{doc:"An extruded (3D) polygon.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}}},raster:{doc:"Raster map textures such as satellite imagery.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}}},"raster-particle":{experimental:!0,doc:"Particle animation driven by textures such as wind maps.","sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}}},hillshade:{doc:"Client-side hillshading visualization based on DEM data. Currently, the implementation only supports Mapbox Terrain RGB and Mapzen Terrarium tiles.","sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}}},model:{doc:"A 3D model",experimental:!0,"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},background:{doc:"The background color or pattern of the map.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}}},sky:{doc:"A spherical dome around the map that is always rendered behind all other layers.","sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}}},slot:{doc:"Marks the position of a slot.","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},clip:{doc:"Layer that removes 3D content from map.",experimental:!0,"sdk-support":{"basic functionality":{js:"3.5.0",android:"11.6.0",ios:"11.6.0"}}}},doc:"Rendering type of this layer.",required:!0},metadata:{type:"*",doc:"Arbitrary properties useful to track with the layer, but do not influence rendering. Properties should be prefixed to avoid collisions, like 'mapbox:'."},source:{type:"string",doc:"Name of a source description to be used for this layer. Required for all layer types except `background` and `slot`."},"source-layer":{type:"string",doc:"Layer to use from a vector tile source. Required for vector and raster-array sources; prohibited for all other source types, including GeoJSON sources."},slot:{type:"string",doc:"The slot this layer is assigned to. If specified, and a slot with that name exists, it will be placed at that position in the layer order.","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},minzoom:{type:"number",minimum:0,maximum:24,doc:"The minimum zoom level for the layer. At zoom levels less than the minzoom, the layer will be hidden."},maxzoom:{type:"number",minimum:0,maximum:24,doc:"The maximum zoom level for the layer. At zoom levels equal to or greater than the maxzoom, the layer will be hidden."},filter:{type:"filter",doc:'An expression specifying conditions on source features. Only features that match the filter are displayed. Zoom expressions in filters are only evaluated at integer zoom levels. The `["feature-state", ...]` expression is not supported in filter expressions. The `["pitch"]` and `["distance-from-center"]` expressions are supported only for filter expressions on the symbol layer.'},layout:{type:"layout",doc:"Layout properties for the layer."},paint:{type:"paint",doc:"Default paint properties for this layer."}},layout:["layout_clip","layout_fill","layout_line","layout_circle","layout_heatmap","layout_fill-extrusion","layout_symbol","layout_raster","layout_raster-particle","layout_hillshade","layout_background","layout_sky","layout_model"],layout_background:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_sky:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_model:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"},"model-id":{type:"string",default:"",doc:"Model to render. It can be either a string referencing an element to the models root property or an internal or external URL","property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!1,requires:[{source:["geojson","vector"]}]}},layout_clip:{"clip-layer-types":{type:"array",value:"enum",values:{model:{doc:"If present the clip layer would remove all 3d model layers below it. Currently only instanced models (e.g. trees) are removed."},symbol:{doc:"If present the clip layer would remove all symbol layers below it."}},default:[],doc:"Layer types that will also be removed if fallen below this clip layer.","sdk-support":{"basic functionality":{js:"3.5.0",android:"11.6.0",ios:"11.6.0"}},expression:{interpolated:!1},"property-type":"data-constant",experimental:!0},"clip-layer-scope":{type:"array",value:"string",default:[],doc:"Removes content from layers with the specified scope. By default all layers are affected. For example specifying `basemap` will only remove content from the Mapbox Standard style layers which have the same scope","sdk-support":{"basic functionality":{js:"3.6.0",android:"11.7.0",ios:"11.7.0"}},expression:{interpolated:!1},"property-type":"data-constant",experimental:!0}},layout_fill:{"fill-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{js:"1.2.0",android:"9.1.0",ios:"5.8.0"},"data-driven styling":{js:"1.2.0",android:"9.1.0",ios:"5.8.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_circle:{"circle-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{js:"1.2.0",android:"9.2.0",ios:"5.9.0"},"data-driven styling":{js:"1.2.0",android:"9.2.0",ios:"5.9.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_heatmap:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},"layout_fill-extrusion":{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"},"fill-extrusion-edge-radius":{type:"number",experimental:!0,default:0,minimum:0,maximum:1,doc:"Radius of a fill extrusion edge in meters. If not zero, rounds extrusion edges for a smoother appearance.","sdk-support":{"basic functionality":{js:"3.0.0",android:"10.7.0",ios:"10.7.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_line:{"line-cap":{type:"enum",values:{butt:{doc:"A cap with a squared-off end which is drawn to the exact endpoint of the line."},round:{doc:"A cap with a rounded end which is drawn beyond the endpoint of the line at a radius of one-half of the line's width and centered on the endpoint of the line."},square:{doc:"A cap with a squared-off end which is drawn beyond the endpoint of the line at a distance of one-half of the line's width."}},default:"butt",doc:"The display of line endings.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"2.3.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-join":{type:"enum",values:{bevel:{doc:"A join with a squared-off end which is drawn beyond the endpoint of the line at a distance of one-half of the line's width."},round:{doc:"A join with a rounded end which is drawn beyond the endpoint of the line at a radius of one-half of the line's width and centered on the endpoint of the line."},miter:{doc:"A join with a sharp, angled corner which is drawn with the outer sides beyond the endpoint of the path until they meet."},none:{doc:"Line segments are not joined together, each one creates a separate line. Useful in combination with line-pattern. Line-cap property is not respected. Can't be used with data-driven styling."}},default:"miter",doc:"The display of lines when joining.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0"},"`none` value":{js:"3.4.0",android:"11.5.0",ios:"11.5.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-miter-limit":{type:"number",default:2,doc:"Used to automatically convert miter joins to bevel joins for sharp angles.",requires:[{"line-join":"miter"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-round-limit":{type:"number",default:1.05,doc:"Used to automatically convert round joins to miter joins for shallow angles.",requires:[{"line-join":"round"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{js:"1.2.0",android:"9.1.0",ios:"5.8.0"},"data-driven styling":{js:"1.2.0",android:"9.1.0",ios:"5.8.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-z-offset":{type:"number",experimental:!0,doc:"Vertical offset from ground, in meters. Defaults to 0. Not supported for globe projection at the moment.","sdk-support":{"basic functionality":{js:"3.5.0",android:"11.5.0",ios:"11.5.0"},"data-driven styling":{js:"3.5.0",android:"11.5.0",ios:"11.5.0"}},expression:{interpolated:!1,parameters:["zoom","feature","line-progress"]},"property-type":"data-driven"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_symbol:{"symbol-placement":{type:"enum",values:{point:{doc:"The label is placed at the point where the geometry is located."},line:{doc:"The label is placed along the line of the geometry. Can only be used on `LineString` and `Polygon` geometries."},"line-center":{doc:"The label is placed at the center of the line of the geometry. Can only be used on `LineString` and `Polygon` geometries. Note that a single feature in a vector tile may contain multiple line geometries."}},default:"point",doc:"Label placement relative to its geometry.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"`line-center` value":{js:"0.47.0",android:"6.4.0",ios:"4.3.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-spacing":{type:"number",default:250,minimum:1,units:"pixels",doc:"Distance between two symbol anchors.",requires:[{"symbol-placement":"line"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"symbol-avoid-edges":{type:"boolean",default:!1,doc:"If true, the symbols will not cross tile edges to avoid mutual collisions. Recommended in layers that don't have enough padding in the vector tile to prevent collisions, or if it is a point symbol layer placed after a line symbol layer. When using a client that supports global collision detection, like Mapbox GL JS version 0.42.0 or greater, enabling this property is not needed to prevent clipped labels at tile boundaries.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-sort-key":{type:"number",doc:"Sorts features in ascending order based on this value. Features with lower sort keys are drawn and placed first. When `icon-allow-overlap` or `text-allow-overlap` is `false`, features with a lower sort key will have priority during placement. When `icon-allow-overlap` or `text-allow-overlap` is set to `true`, features with a higher sort key will overlap over features with a lower sort key.","sdk-support":{"basic functionality":{js:"0.53.0",android:"7.4.0",ios:"4.11.0"},"data-driven styling":{js:"0.53.0",android:"7.4.0",ios:"4.11.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"symbol-z-order":{type:"enum",values:{auto:{doc:"Sorts symbols by `symbol-sort-key` if set. Otherwise, sorts symbols by their y-position relative to the viewport if `icon-allow-overlap` or `text-allow-overlap` is set to `true` or `icon-ignore-placement` or `text-ignore-placement` is `false`."},"viewport-y":{doc:"Sorts symbols by their y-position relative to the viewport if `icon-allow-overlap` or `text-allow-overlap` is set to `true` or `icon-ignore-placement` or `text-ignore-placement` is `false`."},source:{doc:"Sorts symbols by `symbol-sort-key` if set. Otherwise, no sorting is applied; symbols are rendered in the same order as the source data."}},default:"auto",doc:"Determines whether overlapping symbols in the same layer are rendered in the order that they appear in the data source or by their y-position relative to the viewport. To control the order and prioritization of symbols otherwise, use `symbol-sort-key`.","sdk-support":{"basic functionality":{js:"0.49.0",android:"6.6.0",ios:"4.5.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"symbol-z-elevate":{type:"boolean",default:!1,doc:"Position symbol on buildings (both fill extrusions and models) rooftops. In order to have minimal impact on performance, this is supported only when `fill-extrusion-height` is not zoom-dependent and remains unchanged. For fading in buildings when zooming in, fill-extrusion-vertical-scale should be used and symbols would raise with building rooftops. Symbols are sorted by elevation, except in cases when `viewport-y` sorting or `symbol-sort-key` are applied.","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},requires:[{"symbol-placement":["point"]},{"symbol-z-order":["auto"]}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-allow-overlap":{type:"boolean",default:!1,doc:"If true, the icon will be visible even if it collides with other previously drawn symbols.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-ignore-placement":{type:"boolean",default:!1,doc:"If true, other symbols can be visible even if they collide with the icon.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-optional":{type:"boolean",default:!1,doc:"If true, text will display without their corresponding icons when the icon collides with other symbols and the text does not.",requires:["icon-image","text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-rotation-alignment":{type:"enum",values:{map:{doc:"When `symbol-placement` is set to `point`, aligns icons east-west. When `symbol-placement` is set to `line` or `line-center`, aligns icon x-axes with the line."},viewport:{doc:"Produces icons whose x-axes are aligned with the x-axis of the viewport, regardless of the value of `symbol-placement`."},auto:{doc:"When `symbol-placement` is set to `point`, this is equivalent to `viewport`. When `symbol-placement` is set to `line` or `line-center`, this is equivalent to `map`."}},default:"auto",doc:"In combination with `symbol-placement`, determines the rotation behavior of icons.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"`auto` value":{js:"0.25.0",android:"4.2.0",ios:"3.4.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-size":{type:"number",default:1,minimum:0,units:"factor of the original icon size",doc:"Scales the original size of the icon by the provided factor. The new pixel size of the image will be the original pixel size multiplied by `icon-size`. 1 is the original size; 3 triples the size of the image.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-text-fit":{type:"enum",values:{none:{doc:"The icon is displayed at its intrinsic aspect ratio."},width:{doc:"The icon is scaled in the x-dimension to fit the width of the text."},height:{doc:"The icon is scaled in the y-dimension to fit the height of the text."},both:{doc:"The icon is scaled in both x- and y-dimensions."}},default:"none",doc:"Scales the icon to fit around the associated text.",requires:["icon-image","text-field"],"sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0"},"stretchable icons":{js:"1.6.0",android:"9.2.0",ios:"5.8.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-text-fit-padding":{type:"array",value:"number",length:4,default:[0,0,0,0],units:"pixels",doc:"Size of the additional area added to dimensions determined by `icon-text-fit`, in clockwise order: top, right, bottom, left.",requires:["icon-image","text-field",{"icon-text-fit":["both","width","height"]}],"sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-image":{type:"resolvedImage",doc:"Name of image in sprite to use for drawing an image background.",tokens:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-rotate":{type:"number",default:0,period:360,units:"degrees",doc:"Rotates the icon clockwise.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.21.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-padding":{type:"number",default:2,minimum:0,units:"pixels",doc:"Size of the additional area around the icon bounding box used for detecting symbol collisions.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-keep-upright":{type:"boolean",default:!1,doc:"If true, the icon may be flipped to prevent it from being rendered upside-down.",requires:["icon-image",{"icon-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-offset":{type:"array",value:"number",length:2,default:[0,0],doc:"Offset distance of icon from its anchor. Positive values indicate right and down, while negative values indicate left and up. Each component is multiplied by the value of `icon-size` to obtain the final offset in pixels. When combined with `icon-rotate` the offset will be as if the rotated direction was up.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-anchor":{type:"enum",values:{center:{doc:"The center of the icon is placed closest to the anchor."},left:{doc:"The left side of the icon is placed closest to the anchor."},right:{doc:"The right side of the icon is placed closest to the anchor."},top:{doc:"The top of the icon is placed closest to the anchor."},bottom:{doc:"The bottom of the icon is placed closest to the anchor."},"top-left":{doc:"The top left corner of the icon is placed closest to the anchor."},"top-right":{doc:"The top right corner of the icon is placed closest to the anchor."},"bottom-left":{doc:"The bottom left corner of the icon is placed closest to the anchor."},"bottom-right":{doc:"The bottom right corner of the icon is placed closest to the anchor."}},default:"center",doc:"Part of the icon placed closest to the anchor.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.40.0",android:"5.2.0",ios:"3.7.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"icon-pitch-alignment":{type:"enum",values:{map:{doc:"The icon is aligned to the plane of the map."},viewport:{doc:"The icon is aligned to the plane of the viewport."},auto:{doc:"Automatically matches the value of `icon-rotation-alignment`."}},default:"auto",doc:"Orientation of icon when map is pitched.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.39.0",android:"5.2.0",ios:"3.7.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-pitch-alignment":{type:"enum",values:{map:{doc:"The text is aligned to the plane of the map."},viewport:{doc:"The text is aligned to the plane of the viewport."},auto:{doc:"Automatically matches the value of `text-rotation-alignment`."}},default:"auto",doc:"Orientation of text when map is pitched.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0"},"`auto` value":{js:"0.25.0",android:"4.2.0",ios:"3.4.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-rotation-alignment":{type:"enum",values:{map:{doc:"When `symbol-placement` is set to `point`, aligns text east-west. When `symbol-placement` is set to `line` or `line-center`, aligns text x-axes with the line."},viewport:{doc:"Produces glyphs whose x-axes are aligned with the x-axis of the viewport, regardless of the value of `symbol-placement`."},auto:{doc:"When `symbol-placement` is set to `point`, this is equivalent to `viewport`. When `symbol-placement` is set to `line` or `line-center`, this is equivalent to `map`."}},default:"auto",doc:"In combination with `symbol-placement`, determines the rotation behavior of the individual glyphs forming the text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"`auto` value":{js:"0.25.0",android:"4.2.0",ios:"3.4.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-field":{type:"formatted",default:"",tokens:!0,doc:"Value to use for a text label. If a plain `string` is provided, it will be treated as a `formatted` with default/inherited formatting options. SDF images are not supported in formatted text and will be ignored.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-font":{type:"array",value:"string",default:["Open Sans Regular","Arial Unicode MS Regular"],doc:"Font stack to use for displaying text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-size":{type:"number",default:16,minimum:0,units:"pixels",doc:"Font size.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-width":{type:"number",default:10,minimum:0,units:"ems",doc:"The maximum line width for text wrapping.",requires:["text-field",{"symbol-placement":["point"]}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-line-height":{type:"number",default:1.2,units:"ems",doc:"Text leading value for multi-line text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"2.3.0",android:"10.0.0",ios:"10.0.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-letter-spacing":{type:"number",default:0,units:"ems",doc:"Text tracking amount.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.40.0",android:"5.2.0",ios:"3.7.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-justify":{type:"enum",values:{auto:{doc:"The text is aligned towards the anchor position."},left:{doc:"The text is aligned to the left."},center:{doc:"The text is centered."},right:{doc:"The text is aligned to the right."}},default:"center",doc:"Text justification options.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.39.0",android:"5.2.0",ios:"3.7.0"},auto:{js:"0.54.0",android:"7.4.0",ios:"4.10.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-radial-offset":{type:"number",units:"ems",default:0,doc:"Radial offset of text, in the direction of the symbol's anchor. Useful in combination with `text-variable-anchor`, which defaults to using the two-dimensional `text-offset` if present.","sdk-support":{"basic functionality":{js:"0.54.0",android:"7.4.0",ios:"4.10.0"},"data-driven styling":{js:"0.54.0",android:"7.4.0",ios:"4.10.0"}},requires:["text-field"],"property-type":"data-driven",expression:{interpolated:!0,parameters:["zoom","feature"]}},"text-variable-anchor":{type:"array",value:"enum",values:{center:{doc:"The center of the text is placed closest to the anchor."},left:{doc:"The left side of the text is placed closest to the anchor."},right:{doc:"The right side of the text is placed closest to the anchor."},top:{doc:"The top of the text is placed closest to the anchor."},bottom:{doc:"The bottom of the text is placed closest to the anchor."},"top-left":{doc:"The top left corner of the text is placed closest to the anchor."},"top-right":{doc:"The top right corner of the text is placed closest to the anchor."},"bottom-left":{doc:"The bottom left corner of the text is placed closest to the anchor."},"bottom-right":{doc:"The bottom right corner of the text is placed closest to the anchor."}},requires:["text-field",{"symbol-placement":["point"]}],doc:"To increase the chance of placing high-priority labels on the map, you can provide an array of `text-anchor` locations: the renderer will attempt to place the label at each location, in order, before moving onto the next label. Use `text-justify: auto` to choose justification based on anchor position. To apply an offset, use the `text-radial-offset` or the two-dimensional `text-offset`.","sdk-support":{"basic functionality":{js:"0.54.0",android:"7.4.0",ios:"4.10.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-anchor":{type:"enum",values:{center:{doc:"The center of the text is placed closest to the anchor."},left:{doc:"The left side of the text is placed closest to the anchor."},right:{doc:"The right side of the text is placed closest to the anchor."},top:{doc:"The top of the text is placed closest to the anchor."},bottom:{doc:"The bottom of the text is placed closest to the anchor."},"top-left":{doc:"The top left corner of the text is placed closest to the anchor."},"top-right":{doc:"The top right corner of the text is placed closest to the anchor."},"bottom-left":{doc:"The bottom left corner of the text is placed closest to the anchor."},"bottom-right":{doc:"The bottom right corner of the text is placed closest to the anchor."}},default:"center",doc:"Part of the text placed closest to the anchor.",requires:["text-field",{"!":"text-variable-anchor"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.39.0",android:"5.2.0",ios:"3.7.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-max-angle":{type:"number",default:45,units:"degrees",doc:"Maximum angle change between adjacent characters.",requires:["text-field",{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-writing-mode":{type:"array",value:"enum",values:{horizontal:{doc:"If a text's language supports horizontal writing mode, symbols would be laid out horizontally."},vertical:{doc:"If a text's language supports vertical writing mode, symbols would be laid out vertically."}},doc:"The property allows control over a symbol's orientation. Note that the property values act as a hint, so that a symbol whose language doesn’t support the provided orientation will be laid out in its natural orientation. Example: English point symbol will be rendered horizontally even if array value contains single 'vertical' enum value. For symbol with point placement, the order of elements in an array define priority order for the placement of an orientation variant. For symbol with line placement, the default text writing mode is either ['horizontal', 'vertical'] or ['vertical', 'horizontal'], the order doesn't affect the placement.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"1.3.0",android:"8.3.0",ios:"5.3.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-rotate":{type:"number",default:0,period:360,units:"degrees",doc:"Rotates the text clockwise.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-padding":{type:"number",default:2,minimum:0,units:"pixels",doc:"Size of the additional area around the text bounding box used for detecting symbol collisions.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-keep-upright":{type:"boolean",default:!0,doc:"If true, the text may be flipped vertically to prevent it from being rendered upside-down.",requires:["text-field",{"text-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-transform":{type:"enum",values:{none:{doc:"The text is not altered."},uppercase:{doc:"Forces all letters to be displayed in uppercase."},lowercase:{doc:"Forces all letters to be displayed in lowercase."}},default:"none",doc:"Specifies how to capitalize text, similar to the CSS `text-transform` property.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-offset":{type:"array",doc:"Offset distance of text from its anchor. Positive values indicate right and down, while negative values indicate left and up. If used with text-variable-anchor, input values will be taken as absolute values. Offsets along the x- and y-axis will be applied automatically based on the anchor position.",value:"number",units:"ems",length:2,default:[0,0],requires:["text-field",{"!":"text-radial-offset"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.35.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"text-allow-overlap":{type:"boolean",default:!1,doc:"If true, the text will be visible even if it collides with other previously drawn symbols.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-ignore-placement":{type:"boolean",default:!1,doc:"If true, other symbols can be visible even if they collide with the text.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"text-optional":{type:"boolean",default:!1,doc:"If true, icons will display without their corresponding text when the text collides with other symbols and the icon does not.",requires:["text-field","icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_raster:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},"layout_raster-particle":{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"},"expressions support":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}},expression:{interpolated:!1},"property-type":"constant"}},layout_hillshade:{visibility:{type:"enum",values:{visible:{doc:"The layer is shown."},none:{doc:"The layer is not shown."}},default:"visible",doc:"Whether this layer is displayed.","sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"},"expressions support":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!1},"property-type":"constant"}},filter:{type:"array",value:"*",doc:"A filter selects specific features from a layer."},filter_symbol:{type:"boolean",doc:'Expression which determines whether or not to display a symbol. Symbols support dynamic filtering, meaning this expression can use the `["pitch"]` and `["distance-from-center"]` expressions to reference the current state of the view.',default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature","pitch","distance-from-center"]}},filter_fill:{type:"boolean",doc:'Expression which determines whether or not to display a polygon. Fill layer does NOT support dynamic filtering, meaning this expression can NOT use the `["pitch"]` and `["distance-from-center"]` expressions to reference the current state of the view.',default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}},filter_line:{type:"boolean",doc:'Expression which determines whether or not to display a Polygon or LineString. Line layer does NOT support dynamic filtering, meaning this expression can NOT use the `["pitch"]` and `["distance-from-center"]` expressions to reference the current state of the view.',default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}},filter_circle:{type:"boolean",doc:'Expression which determines whether or not to display a circle. Circle layer does NOT support dynamic filtering, meaning this expression can NOT use the `["pitch"]` and `["distance-from-center"]` expressions to reference the current state of the view.',default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}},"filter_fill-extrusion":{type:"boolean",doc:'Expression which determines whether or not to display a Polygon. Fill-extrusion layer does NOT support dynamic filtering, meaning this expression can NOT use the `["pitch"]` and `["distance-from-center"]` expressions to reference the current state of the view.',default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}},filter_heatmap:{type:"boolean",doc:'Expression used to determine whether a point is being displayed or not. Heatmap layer does NOT support dynamic filtering, meaning this expression can NOT use the `["pitch"]` and `["distance-from-center"]` expressions to reference the current state of the view.',default:!1,transition:!1,"property-type":"data-driven",expression:{interpolated:!1,parameters:["zoom","feature"]}},filter_operator:{type:"enum",values:{"==":{doc:'`["==", key, value]` equality: `feature[key] = value`'},"!=":{doc:'`["!=", key, value]` inequality: `feature[key] ≠ value`'},">":{doc:'`[">", key, value]` greater than: `feature[key] > value`'},">=":{doc:'`[">=", key, value]` greater than or equal: `feature[key] ≥ value`'},"<":{doc:'`["<", key, value]` less than: `feature[key] < value`'},"<=":{doc:'`["<=", key, value]` less than or equal: `feature[key] ≤ value`'},in:{doc:'`["in", key, v0, ..., vn]` set inclusion: `feature[key] ∈ {v0, ..., vn}`'},"!in":{doc:'`["!in", key, v0, ..., vn]` set exclusion: `feature[key] ∉ {v0, ..., vn}`'},all:{doc:'`["all", f0, ..., fn]` logical `AND`: `f0 ∧ ... ∧ fn`'},any:{doc:'`["any", f0, ..., fn]` logical `OR`: `f0 ∨ ... ∨ fn`'},none:{doc:'`["none", f0, ..., fn]` logical `NOR`: `¬f0 ∧ ... ∧ ¬fn`'},has:{doc:'`["has", key]` `feature[key]` exists'},"!has":{doc:'`["!has", key]` `feature[key]` does not exist'}},doc:"The filter operator."},geometry_type:{type:"enum",values:{Point:{doc:"Filter to point geometries."},LineString:{doc:"Filter to line geometries."},Polygon:{doc:"Filter to polygon geometries."}},doc:"The geometry type for the filter to select."},function:{expression:{type:"expression",doc:"An expression."},stops:{type:"array",doc:"An array of stops.",value:"function_stop"},base:{type:"number",default:1,minimum:0,doc:"The exponential base of the interpolation curve. It controls the rate at which the result increases. Higher values make the result increase more towards the high end of the range. With `1` the stops are interpolated linearly."},property:{type:"string",doc:"The name of a feature property to use as the function input.",default:"$zoom"},type:{type:"enum",values:{identity:{doc:"Return the input value as the output value."},exponential:{doc:"Generate an output by interpolating between stops just less than and just greater than the function input."},interval:{doc:"Return the output value of the stop just less than the function input."},categorical:{doc:"Return the output value of the stop equal to the function input."}},doc:"The interpolation strategy to use in function evaluation.",default:"exponential"},colorSpace:{type:"enum",values:{rgb:{doc:"Use the RGB color space to interpolate color values"},lab:{doc:"Use the LAB color space to interpolate color values."},hcl:{doc:"Use the HCL color space to interpolate color values, interpolating the Hue, Chroma, and Luminance channels individually."}},doc:"The color space in which colors interpolated. Interpolating colors in perceptual color spaces like LAB and HCL tend to produce color ramps that look more consistent and produce colors that can be differentiated more easily than those interpolated in RGB space.",default:"rgb"},default:{type:"*",required:!1,doc:"A value to serve as a fallback function result when a value isn't otherwise available. It is used in the following circumstances:\n* In categorical functions, when the feature value does not match any of the stop domain values.\n* In property and zoom-and-property functions, when a feature does not contain a value for the specified property.\n* In identity functions, when the feature value is not valid for the style property (for example, if the function is being used for a `circle-color` property but the feature property value is not a string or not a valid color).\n* In interval or exponential property and zoom-and-property functions, when the feature value is not numeric.\nIf no default is provided, the style property's default is used in these circumstances."}},function_stop:{type:"array",minimum:0,maximum:24,value:["number","color"],length:2,doc:"Zoom level and value pair."},expression:{type:"array",value:"*",minimum:1,doc:"An expression defines a function that can be used for data-driven style properties or feature filters."},expression_name:{doc:"",type:"enum",values:{let:{doc:'Binds expressions to named variables, which can then be referenced in the result expression using ["var", "variable_name"].',group:"Variable binding","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},var:{doc:'References variable bound using "let".',group:"Variable binding","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},config:{doc:"Retrieves the configuration value for the given option.",group:"Lookup","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},literal:{doc:"Provides a literal array or object value.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},array:{doc:"Asserts that the input is an array (optionally with a specific item type and length). If, when the input expression is evaluated, it is not of the asserted type, then this assertion will cause the whole expression to be aborted.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},at:{doc:"Retrieves an item from an array.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},in:{doc:"Determines whether an item exists in an array or a substring exists in a string. In the specific case when the second and third arguments are string literals, you must wrap at least one of them in a [`literal`](#types-literal) expression to hint correct interpretation to the [type system](#type-system).",group:"Lookup","sdk-support":{"basic functionality":{js:"1.6.0",android:"9.1.0",ios:"5.8.0"}}},"index-of":{doc:"Returns the first position at which an item can be found in an array or a substring can be found in a string, or `-1` if the input cannot be found. Accepts an optional index from where to begin the search.",group:"Lookup","sdk-support":{"basic functionality":{js:"1.10.0",android:"10.0.0",ios:"10.0.0"}}},slice:{doc:"Returns an item from an array or a substring from a string from a specified start index, or between a start index and an end index if set. The return value is inclusive of the start index but not of the end index.",group:"Lookup","sdk-support":{"basic functionality":{js:"1.10.0",android:"10.0.0",ios:"10.0.0"}}},case:{doc:"Selects the first output whose corresponding test condition evaluates to true, or the fallback value otherwise.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},match:{doc:'Selects the output for which the label value matches the input value, or the fallback value if no match is found. The input can be any expression (for example, `["get", "building_type"]`). Each label must be unique, and must be either:\n - a single literal value; or\n - an array of literal values, the values of which must be all strings or all numbers (for example `[100, 101]` or `["c", "b"]`).\n\nThe input matches if any of the values in the array matches using strict equality, similar to the `"in"` operator.\nIf the input type does not match the type of the labels, the result will be the fallback value.',group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},coalesce:{doc:"Evaluates each expression in turn until the first valid value is obtained. Invalid values are `null` and [`'image'`](#types-image) expressions that are unavailable in the style. If all values are invalid, `coalesce` returns the first value listed.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},step:{doc:'Produces discrete, stepped results by evaluating a piecewise-constant function defined by pairs of input and output values ("stops"). The `input` may be any numeric expression (e.g., `["get", "population"]`). Stop inputs must be numeric literals in strictly ascending order. Returns the output value of the stop just less than the input, or the first output if the input is less than the first stop.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.42.0",android:"6.0.0",ios:"4.0.0"}}},interpolate:{doc:'Produces continuous, smooth results by interpolating between pairs of input and output values ("stops"). The `input` may be any numeric expression (e.g., `["get", "population"]`). Stop inputs must be numeric literals in strictly ascending order. The output type must be `number`, `array`, or `color`.\n\nInterpolation types:\n- `["linear"]`: Interpolates linearly between the pair of stops just less than and just greater than the input.\n- `["exponential", base]`: Interpolates exponentially between the stops just less than and just greater than the input. `base` controls the rate at which the output increases: higher values make the output increase more towards the high end of the range. With values close to 1 the output increases linearly.\n- `["cubic-bezier", x1, y1, x2, y2]`: Interpolates using the cubic bezier curve defined by the given control points.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.42.0",android:"6.0.0",ios:"4.0.0"}}},"interpolate-hcl":{doc:'Produces continuous, smooth results by interpolating between pairs of input and output values ("stops"). Works like `interpolate`, but the output type must be `color`, and the interpolation is performed in the Hue-Chroma-Luminance color space.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.49.0"}}},"interpolate-lab":{doc:'Produces continuous, smooth results by interpolating between pairs of input and output values ("stops"). Works like `interpolate`, but the output type must be `color`, and the interpolation is performed in the CIELAB color space.',group:"Ramps, scales, curves","sdk-support":{"basic functionality":{js:"0.49.0"}}},ln2:{doc:"Returns mathematical constant ln(2).",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},pi:{doc:"Returns the mathematical constant pi.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},e:{doc:"Returns the mathematical constant e.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},typeof:{doc:"Returns a string describing the type of the given value.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},string:{doc:"Asserts that the input value is a string. If multiple values are provided, each one is evaluated in order until a string is obtained. If none of the inputs are strings, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},number:{doc:"Asserts that the input value is a number. If multiple values are provided, each one is evaluated in order until a number is obtained. If none of the inputs are numbers, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},boolean:{doc:"Asserts that the input value is a boolean. If multiple values are provided, each one is evaluated in order until a boolean is obtained. If none of the inputs are booleans, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},object:{doc:"Asserts that the input value is an object. If multiple values are provided, each one is evaluated in order until an object is obtained. If none of the inputs are objects, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},collator:{doc:"Returns a `collator` for use in locale-dependent comparison operations. The `case-sensitive` and `diacritic-sensitive` options default to `false`. The `locale` argument specifies the IETF language tag of the locale to use. If none is provided, the default locale is used. If the requested locale is not available, the `collator` will use a system-defined fallback locale. Use `resolved-locale` to test the results of locale fallback behavior.",group:"Types","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},format:{doc:'Returns a `formatted` string for displaying mixed-format text in the `text-field` property. The input may contain a string literal or expression, including an [`\'image\'`](#types-image) expression. Strings may be followed by a style override object that supports the following properties:\n- `"text-font"`: Overrides the font stack specified by the root layout property.\n- `"text-color"`: Overrides the color specified by the root paint property.\n- `"font-scale"`: Applies a scaling factor on `text-size` as specified by the root layout property.',group:"Types","sdk-support":{"basic functionality":{js:"0.48.0",android:"6.7.0",ios:"4.6.0"},"text-font":{js:"0.48.0",android:"6.7.0",ios:"4.6.0"},"font-scale":{js:"0.48.0",android:"6.7.0",ios:"4.6.0"},"text-color":{js:"1.3.0",android:"7.3.0",ios:"4.10.0"},image:{js:"1.6.0",android:"8.6.0",ios:"5.7.0"}}},image:{doc:"Returns a [`ResolvedImage`](/mapbox-gl-js/style-spec/types/#resolvedimage) for use in [`icon-image`](/mapbox-gl-js/style-spec/layers/#layout-symbol-icon-image), `*-pattern` entries, and as a section in the [`'format'`](#types-format) expression. A [`'coalesce'`](#coalesce) expression containing `image` expressions will evaluate to the first listed image that is currently in the style. This validation process is synchronous and requires the image to have been added to the style before requesting it in the `'image'` argument. To implement crossfading between two images within a symbol layer using the [`icon-image-cross-fade`](/mapbox-gl-js/style-spec/layers/#paint-symbol-icon-image-cross-fade) attribute, include a second image as the second argument in the `'image'` expression.",group:"Types","sdk-support":{"basic functionality":{js:"1.4.0",android:"8.6.0",ios:"5.7.0"}}},"number-format":{doc:"Converts the input number into a string representation using the providing formatting rules. If set, the `locale` argument specifies the locale to use, as a BCP 47 language tag. If set, the `currency` argument specifies an ISO 4217 code to use for currency-style formatting. If set, the `unit` argument specifies a [simple ECMAScript unit](https://tc39.es/proposal-unified-intl-numberformat/section6/locales-currencies-tz_proposed_out.html#sec-issanctionedsimpleunitidentifier) to use for unit-style formatting. If set, the `min-fraction-digits` and `max-fraction-digits` arguments specify the minimum and maximum number of fractional digits to include.",group:"Types","sdk-support":{"basic functionality":{js:"0.54.0",android:"8.4.0",ios:"5.4.0"}}},"to-string":{doc:'Converts the input value to a string. If the input is `null`, the result is `""`. If the input is a [`boolean`](#types-boolean), the result is `"true"` or `"false"`. If the input is a number, it is converted to a string as specified by the ["NumberToString" algorithm](https://tc39.github.io/ecma262/#sec-tostring-applied-to-the-number-type) of the ECMAScript Language Specification. If the input is a [`color`](#color), it is converted to a string of the form `"rgba(r,g,b,a)"`, where `r`, `g`, and `b` are numerals ranging from 0 to 255, and `a` ranges from 0 to 1. If the input is an [`\'image\'`](#types-image) expression, `\'to-string\'` returns the image name. Otherwise, the input is converted to a string in the format specified by the [`JSON.stringify`](https://tc39.github.io/ecma262/#sec-json.stringify) function of the ECMAScript Language Specification.',group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"to-number":{doc:'Converts the input value to a number, if possible. If the input is `null` or `false`, the result is 0. If the input is `true`, the result is 1. If the input is a string, it is converted to a number as specified by the ["ToNumber Applied to the String Type" algorithm](https://tc39.github.io/ecma262/#sec-tonumber-applied-to-the-string-type) of the ECMAScript Language Specification. If multiple values are provided, each one is evaluated in order until the first successful conversion is obtained. If none of the inputs can be converted, the expression is an error.',group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"to-boolean":{doc:"Converts the input value to a boolean. The result is `false` when then input is an empty string, 0, `false`, `null`, or `NaN`; otherwise it is `true`.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"to-rgba":{doc:"Returns a four-element array containing the input color's red, green, blue, and alpha components, in that order.",group:"Color","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"to-color":{doc:"Converts the input value to a color. If multiple values are provided, each one is evaluated in order until the first successful conversion is obtained. If none of the inputs can be converted, the expression is an error.",group:"Types","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},rgb:{doc:"Creates a color value from red, green, and blue components, which must range between 0 and 255, and an alpha component of 1. If any component is out of range, the expression is an error.",group:"Color","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},rgba:{doc:"Creates a color value from red, green, blue components, which must range between 0 and 255, and an alpha component which must range between 0 and 1. If any component is out of range, the expression is an error.",group:"Color","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},hsl:{doc:"Creates a color value from hue (range 0-360), saturation and lightness components (range 0-100), and an alpha component of 1. If any component is out of range, the expression is an error.",group:"Color","sdk-support":{"basic functionality":{js:"2.12.1",android:"10.11.0",ios:"10.11.0"}}},hsla:{doc:"Creates a color value from hue (range 0-360), saturation and lightness components (range 0-100), and an alpha component (range 0-1). If any component is out of range, the expression is an error.",group:"Color","sdk-support":{"basic functionality":{js:"2.12.1",android:"10.11.0",ios:"10.11.0"}}},get:{doc:"Retrieves a property value from the current feature's properties, or from another object if a second argument is provided. Returns `null` if the requested property is missing.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},has:{doc:"Tests for the presence of an property value in the current feature's properties, or from another object if a second argument is provided.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},length:{doc:"Returns the length of an array or string.",group:"Lookup","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},properties:{doc:'Returns the feature properties object. Note that in some cases, it may be more efficient to use `["get", "property_name"]` directly.',group:"Feature data","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"feature-state":{doc:"Retrieves a property value from the current feature's state. Returns `null` if the requested property is not present on the feature's state. A feature's state is not part of the GeoJSON or vector tile data, and must be set programmatically on each feature. Features are identified by their `id` attribute, which must be an integer or a string that can be cast to an integer. Note that [\"feature-state\"] can only be used with paint properties that support data-driven styling.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.46.0",android:"10.0.0",ios:"10.0.0"}}},"geometry-type":{doc:"Returns the feature's geometry type: `Point`, `LineString` or `Polygon`. `Multi*` feature types return the singular forms.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},id:{doc:"Returns the feature's id, if it has one.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},zoom:{doc:'Returns the current zoom level. Note that in style layout and paint properties, ["zoom"] may only appear as the input to a top-level "step" or "interpolate" expression.',group:"Camera","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},pitch:{doc:'Returns the current pitch in degrees. `["pitch"]` may only be used in the `filter` expression for a `symbol` layer.',group:"Camera","sdk-support":{"basic functionality":{js:"2.6.0",android:"10.9.0",ios:"10.9.0"}}},"distance-from-center":{doc:'Returns the distance of a `symbol` instance from the center of the map. The distance is measured in pixels divided by the height of the map container. It measures 0 at the center, decreases towards the camera and increase away from the camera. For example, if the height of the map is 1000px, a value of -1 means 1000px away from the center towards the camera, and a value of 1 means a distance of 1000px away from the camera from the center. `["distance-from-center"]` may only be used in the `filter` expression for a `symbol` layer.',group:"Camera","sdk-support":{"basic functionality":{js:"2.6.0",android:"10.9.0",ios:"10.9.0"}}},"measure-light":{doc:"Returns a requested property of the light configuration based on the supplied options. Currently the only supported option is `brightness` which returns the global brightness value of the lights on a scale of 0 to 1, where 0 means total darkness and 1 means full brightness. This expression works only with 3D light, i.e. when `lights` root property is defined.",group:"Lookup","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"heatmap-density":{doc:"Returns the kernel density estimation of a pixel in a heatmap layer, which is a relative measure of how many data points are crowded around a particular pixel. Can only be used in the `heatmap-color` property.",group:"Heatmap","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"line-progress":{doc:"Returns the progress along a gradient line. Can only be used in the `line-gradient` property.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.6.0"}}},"sky-radial-progress":{doc:"Returns the distance of a point on the sky from the sun position. Returns 0 at sun position and 1 when the distance reaches `sky-gradient-radius`. Can only be used in the `sky-gradient` property.",group:"sky","sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}}},accumulated:{doc:"Returns the value of a cluster property accumulated so far. Can only be used in the `clusterProperties` option of a clustered GeoJSON source.",group:"Feature data","sdk-support":{"basic functionality":{js:"0.53.0",android:"8.4.0",ios:"5.5.0"}}},"+":{doc:"Returns the sum of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"*":{doc:"Returns the product of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"-":{doc:"For two inputs, returns the result of subtracting the second input from the first. For a single input, returns the result of subtracting it from 0.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"/":{doc:"Returns the result of floating point division of the first input by the second.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"%":{doc:"Returns the remainder after integer division of the first input by the second.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"^":{doc:"Returns the result of raising the first input to the power specified by the second.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},sqrt:{doc:"Returns the square root of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.42.0",android:"6.0.0",ios:"4.0.0"}}},log10:{doc:"Returns the base-ten logarithm of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},ln:{doc:"Returns the natural logarithm of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},log2:{doc:"Returns the base-two logarithm of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},sin:{doc:"Returns the sine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},cos:{doc:"Returns the cosine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},tan:{doc:"Returns the tangent of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},asin:{doc:"Returns the arcsine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},acos:{doc:"Returns the arccosine of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},atan:{doc:"Returns the arctangent of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},min:{doc:"Returns the minimum value of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},max:{doc:"Returns the maximum value of the inputs.",group:"Math","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},round:{doc:'Rounds the input to the nearest integer. Halfway values are rounded away from zero. For example, `["round", -1.5]` evaluates to -2.',group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0"}}},abs:{doc:"Returns the absolute value of the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0"}}},ceil:{doc:"Returns the smallest integer that is greater than or equal to the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0"}}},floor:{doc:"Returns the largest integer that is less than or equal to the input.",group:"Math","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.0.0",ios:"4.0.0"}}},distance:{doc:"Returns the shortest distance in meters between the evaluated feature and the input geometry. The input value can be a valid GeoJSON of type `Point`, `MultiPoint`, `LineString`, `MultiLineString`, `Polygon`, `MultiPolygon`, `Feature`, or `FeatureCollection`. Distance values returned may vary in precision due to loss in precision from encoding geometries, particularly below zoom level 13.",group:"Math","sdk-support":{"basic functionality":{js:"3.0.0",android:"9.2.0",ios:"5.9.0"}}},"==":{doc:"Returns `true` if the input values are equal, `false` otherwise. The comparison is strictly typed: values of different runtime types are always considered unequal. Cases where the types are known to be different at parse time are considered invalid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},"!=":{doc:"Returns `true` if the input values are not equal, `false` otherwise. The comparison is strictly typed: values of different runtime types are always considered unequal. Cases where the types are known to be different at parse time are considered invalid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},">":{doc:"Returns `true` if the first input is strictly greater than the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},"<":{doc:"Returns `true` if the first input is strictly less than the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},">=":{doc:"Returns `true` if the first input is greater than or equal to the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},"<=":{doc:"Returns `true` if the first input is less than or equal to the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},collator:{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},all:{doc:"Returns `true` if all the inputs are `true`, `false` otherwise. The inputs are evaluated in order, and evaluation is short-circuiting: once an input expression evaluates to `false`, the result is `false` and no further input expressions are evaluated.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},any:{doc:"Returns `true` if any of the inputs are `true`, `false` otherwise. The inputs are evaluated in order, and evaluation is short-circuiting: once an input expression evaluates to `true`, the result is `true` and no further input expressions are evaluated.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"!":{doc:"Logical negation. Returns `true` if the input is `false`, and `false` if the input is `true`.",group:"Decision","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},within:{doc:"Returns `true` if the evaluated feature is fully contained inside a boundary of the input geometry, `false` otherwise. The input value can be a valid GeoJSON of type `Polygon`, `MultiPolygon`, `Feature`, or `FeatureCollection`. Supported features for evaluation:\n- `Point`: Returns `false` if a point is on the boundary or falls outside the boundary.\n- `LineString`: Returns `false` if any part of a line falls outside the boundary, the line intersects the boundary, or a line's endpoint is on the boundary.",group:"Decision","sdk-support":{"basic functionality":{js:"1.9.0",android:"9.1.0",ios:"5.8.0"}}},"is-supported-script":{doc:"Returns `true` if the input string is expected to render legibly. Returns `false` if the input string contains sections that cannot be rendered without potential loss of meaning (e.g. Indic scripts that require complex text shaping, or right-to-left scripts if the the `mapbox-gl-rtl-text` plugin is not in use in Mapbox GL JS).",group:"String","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.6.0",ios:"4.1.0"}}},upcase:{doc:"Returns the input string converted to uppercase. Follows the Unicode Default Case Conversion algorithm and the locale-insensitive case mappings in the Unicode Character Database.",group:"String","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},downcase:{doc:"Returns the input string converted to lowercase. Follows the Unicode Default Case Conversion algorithm and the locale-insensitive case mappings in the Unicode Character Database.",group:"String","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},concat:{doc:"Returns a `string` consisting of the concatenation of the inputs. Each input is converted to a string as if by `to-string`.",group:"String","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}}},"resolved-locale":{doc:"Returns the IETF language tag of the locale being used by the provided `collator`. This can be used to determine the default system locale, or to determine if a requested locale was successfully loaded.",group:"String","sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.2.0"}}},"raster-value":{doc:"Returns the raster value of a pixel computed via `raster-color-mix`. Can only be used in the `raster-color` property.",group:"Raster Colorization","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"raster-particle-speed":{doc:"Returns the length of the particle velocity vector. Can only be used in the `raster-particle-color` property.",group:"Raster Particle Animation","sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}}},random:{doc:"Returns a random value in the specified range (first two input numbers) based on a supplied seed (third input). The seed can be an expression or a constant number or string value.",group:"Math","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}}}},fog:{range:{type:"array",default:[.5,10],minimum:-20,maximum:20,length:2,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom","measure-light"],relaxZoomRestriction:!0},doc:"The start and end distance range in which fog fades from fully transparent to fully opaque. The distance to the point at the center of the map is defined as zero, so that negative range values are closer to the camera, and positive values are farther away.",example:[.5,10],"sdk-support":{"basic functionality":{js:"2.3.0",android:"10.6.0",ios:"10.6.0"}}},color:{type:"color","property-type":"data-constant",default:"#ffffff",expression:{interpolated:!0,parameters:["zoom","measure-light"],relaxZoomRestriction:!0},transition:!0,doc:"The color of the atmosphere region immediately below the horizon and within the `range` and above the horizon and within `horizon-blend`. Using opacity is recommended only for smoothly transitioning fog on/off as anything less than 100% opacity results in more tiles loaded and drawn.","sdk-support":{"basic functionality":{js:"2.3.0",android:"10.6.0",ios:"10.6.0"}}},"high-color":{type:"color","property-type":"data-constant",default:"#245cdf",expression:{interpolated:!0,parameters:["zoom","measure-light"],relaxZoomRestriction:!0},transition:!0,doc:"The color of the atmosphere region above the horizon, `high-color` extends further above the horizon than the `color` property and its spread can be controlled with `horizon-blend`. The opacity can be set to `0` to remove the high atmosphere color contribution.","sdk-support":{"basic functionality":{js:"2.9.0",android:"10.6.0",ios:"10.6.0"}}},"space-color":{type:"color","property-type":"data-constant",default:["interpolate",["linear"],["zoom"],4,"#010b19",7,"#367ab9"],expression:{interpolated:!0,parameters:["zoom","measure-light"],relaxZoomRestriction:!0},transition:!0,doc:"The color of the region above the horizon and after the end of the `horizon-blend` contribution. The opacity can be set to `0` to have a transparent background.","sdk-support":{"basic functionality":{js:"2.9.0",android:"10.6.0",ios:"10.6.0"}}},"horizon-blend":{type:"number","property-type":"data-constant",default:["interpolate",["linear"],["zoom"],4,.2,7,.1],minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom","measure-light"],relaxZoomRestriction:!0},transition:!0,doc:"Horizon blend applies a smooth fade from the color of the atmosphere to the color of space. A value of zero leaves a sharp transition from atmosphere to space. Increasing the value blends the color of atmosphere into increasingly high angles of the sky.","sdk-support":{"basic functionality":{js:"2.3.0",android:"10.6.0",ios:"10.6.0"}}},"star-intensity":{type:"number","property-type":"data-constant",default:["interpolate",["linear"],["zoom"],5,.35,6,0],minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom","measure-light"],relaxZoomRestriction:!0},transition:!0,doc:"A value controlling the star intensity where `0` will show no stars and `1` will show stars at their maximum intensity.","sdk-support":{"basic functionality":{js:"2.9.0",android:"10.6.0",ios:"10.6.0"}}},"vertical-range":{type:"array",default:[0,0],minimum:0,length:2,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom","measure-light"],relaxZoomRestriction:!0},doc:"An array of two number values, specifying the vertical range, measured in meters, over which the fog should gradually fade out. When both parameters are set to zero, the fog will be rendered without any vertical constraints.","sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}}},camera:{"camera-projection":{doc:"Camera projection describes how 3D world geometry get projected into 2D screen",type:"enum",values:{perspective:{doc:"linear projection where distant objects appear smaller than closer objects. Lines that are parallel seem to converge towards a vanishing point"},orthographic:{doc:"Projection where objects are of the same scale regardless of whether they are far away or near to the camera. Parallel lines remains parallel and there is no vanishing point."}},transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},default:"perspective","property-type":"data-constant"}},colorTheme:{data:{type:"string",doc:"Expects a base64 encoded PNG image which represents a cube strip LUT. The height of the image cannot exceed 32 pixels and the width must be equal to the height squared.",transition:!1,"property-type":"data-constant",expression:{interpolated:!1}}},light:{anchor:{type:"enum",default:"viewport",values:{map:{doc:"The position of the light source is aligned to the rotation of the map."},viewport:{doc:"The position of the light source is aligned to the rotation of the viewport."}},"property-type":"data-constant",transition:!1,expression:{interpolated:!1,parameters:["zoom"]},doc:"Whether extruded geometries are lit relative to the map or viewport.",example:"map","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}}},position:{type:"array",default:[1.15,210,30],length:3,value:"number","property-type":"data-constant",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},doc:"Position of the light source relative to lit (extruded) geometries, in [r radial coordinate, a azimuthal angle, p polar angle] where r indicates the distance from the center of the base of an object to its light, a indicates the position of the light relative to 0° (0° when `light.anchor` is set to `viewport` corresponds to the top of the viewport, or 0° when `light.anchor` is set to `map` corresponds to due north, and degrees proceed clockwise), and p indicates the height of the light (from 0°, directly above, to 180°, directly below).",example:[1.5,90,80],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}}},color:{type:"color","property-type":"data-constant",default:"#ffffff",expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Color tint for lighting extruded geometries.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}}},intensity:{type:"number","property-type":"data-constant",default:.5,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Intensity of lighting (on a scale from 0 to 1). Higher numbers will present as more extreme contrast.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}}}},projection:{name:{type:"enum",values:{albers:{doc:"An Albers equal-area projection centered on the continental United States. You can configure the projection for a different region by setting `center` and `parallels` properties. You may want to set max bounds to constrain the map to the relevant region."},equalEarth:{doc:"An Equal Earth projection."},equirectangular:{doc:"An Equirectangular projection. This projection is very similar to the Plate Carrée projection."},lambertConformalConic:{doc:"A Lambert conformal conic projection. You can configure the projection for a region by setting `center` and `parallels` properties. You may want to set max bounds to constrain the map to the relevant region."},mercator:{doc:"The Mercator projection is the default projection."},naturalEarth:{doc:"A Natural Earth projection."},winkelTripel:{doc:"A Winkel Tripel projection."},globe:{doc:"A globe projection."}},default:"mercator",doc:"The name of the projection to be used for rendering the map.",required:!0,"sdk-support":{"basic functionality":{js:"2.6.0",ios:"10.5.0",android:"10.5.0"}}},center:{type:"array",length:2,value:"number","property-type":"data-constant",minimum:[-180,-90],maximum:[180,90],transition:!1,doc:"The reference longitude and latitude of the projection. `center` takes the form of [lng, lat]. This property is only configurable for conic projections (Albers and Lambert Conformal Conic). All other projections are centered on [0, 0].",example:[-96,37.5],requires:[{name:["albers","lambertConformalConic"]}],"sdk-support":{"basic functionality":{js:"2.6.0"}}},parallels:{type:"array",length:2,value:"number","property-type":"data-constant",minimum:[-90,-90],maximum:[90,90],transition:!1,doc:"The standard parallels of the projection, denoting the desired latitude range with minimal distortion. `parallels` takes the form of [lat0, lat1]. This property is only configurable for conic projections (Albers and Lambert Conformal Conic).",example:[29.5,45.5],requires:[{name:["albers","lambertConformalConic"]}],"sdk-support":{"basic functionality":{js:"2.6.0"}}}},terrain:{source:{type:"string",doc:"Name of a source of `raster_dem` type to be used for terrain elevation.",required:!0,"sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}}},exaggeration:{type:"number","property-type":"data-constant",default:1,minimum:0,maximum:1e3,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Exaggerates the elevation of the terrain by multiplying the data from the DEM with this value.",requires:["source"],"sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}}}},paint:["paint_fill","paint_line","paint_circle","paint_heatmap","paint_fill-extrusion","paint_symbol","paint_raster","paint_raster-particle","paint_hillshade","paint_background","paint_sky","paint_model"],paint_fill:{"fill-antialias":{type:"boolean",default:!0,doc:"Whether or not the fill should be antialiased.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-opacity":{type:"number",default:1,minimum:0,maximum:1,doc:"The opacity of the entire fill layer. In contrast to the `fill-color`, this value will also affect the 1px stroke around the fill, if the stroke is used.",transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.21.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-color":{type:"color",default:"#000000",doc:"The color of the filled part of this layer. This color can be specified as `rgba` with an alpha component and the color's opacity will not affect the opacity of the 1px stroke, if it is used.",transition:!0,requires:[{"!":"fill-pattern"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.19.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-outline-color":{type:"color",doc:"The outline color of the fill. Matches the value of `fill-color` if unspecified.",transition:!0,requires:[{"!":"fill-pattern"},{"fill-antialias":!0}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.19.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up, respectively.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-translate-anchor":{type:"enum",values:{map:{doc:"The fill is translated relative to the map."},viewport:{doc:"The fill is translated relative to the viewport."}},doc:"Controls the frame of reference for `fill-translate`.",default:"map",requires:["fill-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-pattern":{type:"resolvedImage",transition:!1,doc:"Name of image in sprite to use for drawing image fills. For seamless patterns, image width and height must be a factor of two (2, 4, 8, ..., 512). Note that zoom-dependent expressions will be evaluated only at integer zoom levels.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.49.0",android:"6.5.0",ios:"4.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"fill-emissive-strength":{type:"number",default:0,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"},"fill-z-offset":{type:"number",doc:"Specifies an uniform elevation in meters. Note: If the value is zero, the layer will be rendered on the ground. Non-zero values will elevate the layer from the sea level, which can cause it to be rendered below the terrain.",default:0,minimum:0,transition:!0,experimental:!0,"sdk-support":{"basic functionality":{js:"3.7.0"},"data-driven styling":{js:"3.7.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"}},"paint_fill-extrusion":{"fill-extrusion-opacity":{type:"number",default:1,minimum:0,maximum:1,doc:"The opacity of the entire fill extrusion layer. This is rendered on a per-layer, not per-feature, basis, and data-driven styling is not available.",transition:!0,"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-color":{type:"color",default:"#000000",doc:"The base color of the extruded fill. The extrusion's surfaces will be shaded differently based on this color in combination with the root `light` settings. If this color is specified as `rgba` with an alpha component, the alpha component will be ignored; use `fill-extrusion-opacity` to set layer opacity.",transition:!0,requires:[{"!":"fill-extrusion-pattern"}],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"},"data-driven styling":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-extrusion-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up (on the flat plane), respectively.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-translate-anchor":{type:"enum",values:{map:{doc:"The fill extrusion is translated relative to the map."},viewport:{doc:"The fill extrusion is translated relative to the viewport."}},doc:"Controls the frame of reference for `fill-extrusion-translate`.",default:"map",requires:["fill-extrusion-translate"],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-pattern":{type:"resolvedImage",transition:!1,doc:"Name of image in sprite to use for drawing images on extruded fills. For seamless patterns, image width and height must be a factor of two (2, 4, 8, ..., 512). Note that zoom-dependent expressions will be evaluated only at integer zoom levels.","sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"},"data-driven styling":{js:"0.49.0",android:"6.5.0",ios:"4.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"fill-extrusion-height":{type:"number",default:0,minimum:0,units:"meters",doc:"The height with which to extrude this layer.",transition:!0,"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"},"data-driven styling":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-base":{type:"number",default:0,minimum:0,units:"meters",doc:"The height with which to extrude the base of this layer. Must be less than or equal to `fill-extrusion-height`.",transition:!0,requires:["fill-extrusion-height"],"sdk-support":{"basic functionality":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"},"data-driven styling":{js:"0.27.0",android:"5.1.0",ios:"3.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"fill-extrusion-vertical-gradient":{type:"boolean",default:!0,doc:"Whether to apply a vertical gradient to the sides of a fill-extrusion layer. If true, sides will be shaded slightly darker farther down.",transition:!1,"sdk-support":{"basic functionality":{js:"0.50.0",android:"7.0.0",ios:"4.7.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"fill-extrusion-ambient-occlusion-intensity":{"property-type":"data-constant",type:"number",default:0,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Controls the intensity of shading near ground and concave angles between walls. Default value 0.0 disables ambient occlusion and values around 0.3 provide the most plausible results for buildings.","sdk-support":{"basic functionality":{js:"3.0.0",android:"10.7.0",ios:"10.7.0"}}},"fill-extrusion-ambient-occlusion-radius":{"property-type":"data-constant",type:"number",default:3,minimum:0,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Shades area near ground and concave angles between walls where the radius defines only vertical impact. Default value 3.0 corresponds to height of one floor and brings the most plausible results for buildings. This property works only with legacy light. When 3D lights are enabled `fill-extrusion-ambient-occlusion-wall-radius` and `fill-extrusion-ambient-occlusion-ground-radius` are used instead.",requires:["fill-extrusion-edge-radius"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"10.7.0",ios:"10.7.0"}}},"fill-extrusion-ambient-occlusion-wall-radius":{"property-type":"data-constant",type:"number",experimental:!0,default:3,minimum:0,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"Shades area near ground and concave angles between walls where the radius defines only vertical impact. Default value 3.0 corresponds to height of one floor and brings the most plausible results for buildings.",requires:["lights","fill-extrusion-edge-radius"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-ambient-occlusion-ground-radius":{"property-type":"data-constant",type:"number",experimental:!0,default:3,minimum:0,expression:{interpolated:!0,parameters:["zoom"]},transition:!0,doc:"The extent of the ambient occlusion effect on the ground beneath the extruded buildings in meters.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-ambient-occlusion-ground-attenuation":{"property-type":"data-constant",type:"number",experimental:!0,default:.69,minimum:0,maximum:1,doc:"Provides a control to futher fine-tune the look of the ambient occlusion on the ground beneath the extruded buildings. Lower values give the effect a more solid look while higher values make it smoother.",requires:["lights"],transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-flood-light-color":{"property-type":"data-constant",type:"color",experimental:!0,default:"#ffffff",doc:"The color of the flood light effect on the walls of the extruded buildings.",requires:["lights"],transition:!0,expression:{interpolated:!0,parameters:["zoom","measure-light"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-flood-light-intensity":{"property-type":"data-constant",type:"number",experimental:!0,default:0,minimum:0,maximum:1,doc:"The intensity of the flood light color.",requires:["lights"],transition:!0,expression:{interpolated:!0,parameters:["zoom","measure-light"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-flood-light-wall-radius":{"property-type":"data-driven",type:"number",experimental:!0,units:"meters",default:0,minimum:0,doc:"The extent of the flood light effect on the walls of the extruded buildings in meters.",requires:["lights"],transition:!0,expression:{interpolated:!0,parameters:["feature","feature-state"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-flood-light-ground-radius":{"property-type":"data-driven",type:"number",experimental:!0,units:"meters",default:0,doc:"The extent of the flood light effect on the ground beneath the extruded buildings in meters. Note: this experimental property is evaluated once per tile, during tile initialization. Changing the property value could trigger tile reload. The `feature-state` styling is deprecated and will get removed soon.",requires:["lights"],transition:!0,expression:{interpolated:!0,parameters:["feature","feature-state"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-flood-light-ground-attenuation":{"property-type":"data-constant",type:"number",experimental:!0,default:.69,minimum:0,maximum:1,doc:"Provides a control to futher fine-tune the look of the flood light on the ground beneath the extruded buildings. Lower values give the effect a more solid look while higher values make it smoother.",requires:["lights"],transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-vertical-scale":{"property-type":"data-constant",type:"number",experimental:!0,default:1,minimum:0,doc:"A global multiplier that can be used to scale base, height, AO, and flood light of the fill extrusions.",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"fill-extrusion-rounded-roof":{"property-type":"data-constant",type:"boolean",default:!0,experimental:!0,doc:"Indicates whether top edges should be rounded when fill-extrusion-edge-radius has a value greater than 0. If false, rounded edges are only applied to the sides. Default is true.",requires:["fill-extrusion-edge-radius"],transition:!1,"sdk-support":{"basic functionality":{js:"3.0.0",android:"10.10.0",ios:"10.10.0"}},expression:{interpolated:!1,parameters:["zoom"]}},"fill-extrusion-cutoff-fade-range":{type:"number",default:0,minimum:0,maximum:1,doc:"This parameter defines the range for the fade-out effect before an automatic content cutoff on pitched map views. Fade out is implemented by scaling down and removing buildings in the fade range in a staggered fashion. Opacity is not changed. The fade range is expressed in relation to the height of the map view. A value of 1.0 indicates that the content is faded to the same extent as the map's height in pixels, while a value close to zero represents a sharp cutoff. When the value is set to 0.0, the cutoff is completely disabled. Note: The property has no effect on the map if terrain is enabled.",transition:!1,expression:{interpolated:!1},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},"property-type":"data-constant"},"fill-extrusion-emissive-strength":{type:"number",default:0,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.8.0",android:"11.8.0",ios:"11.8.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light","feature-state"]},"property-type":"data-driven"},"fill-extrusion-line-width":{type:"number",default:0,minimum:0,transition:!0,experimental:!0,units:"meters",doc:"If a non-zero value is provided, it sets the fill-extrusion layer into wall rendering mode. The value is used to render the feature with the given width over the outlines of the geometry. Note: This property is experimental and some other fill-extrusion properties might not be supported with non-zero line width.","sdk-support":{"basic functionality":{js:"3.7.0",android:"11.7.0",ios:"11.7.0"},"data-driven styling":{js:"3.7.0",android:"11.7.0",ios:"11.7.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-extrusion-cast-shadows":{type:"boolean",default:!0,doc:"Enable/Disable shadow casting for this layer",transition:!1,"sdk-support":{"basic functionality":{js:"3.7.0",android:"11.8.0",ios:"11.8.0"}},"property-type":"data-constant"}},paint_line:{"line-opacity":{type:"number",doc:"The opacity at which the line will be drawn.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"line-color":{type:"color",doc:"The color with which the line will be drawn.",default:"#000000",transition:!0,requires:[{"!":"line-pattern"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.23.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"line-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up, respectively.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"line-translate-anchor":{type:"enum",values:{map:{doc:"The line is translated relative to the map."},viewport:{doc:"The line is translated relative to the viewport."}},doc:"Controls the frame of reference for `line-translate`.",default:"map",requires:["line-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"line-width":{type:"number",default:1,minimum:0,transition:!0,units:"pixels",doc:"Stroke thickness.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.39.0",android:"5.2.0",ios:"3.7.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"line-gap-width":{type:"number",default:0,minimum:0,doc:"Draws a line casing outside of a line's actual path. Value indicates the width of the inner gap.",transition:!0,units:"pixels","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"line-offset":{type:"number",default:0,doc:"The line's offset. For linear features, a positive value offsets the line to the right, relative to the direction of the line, and a negative value to the left. For polygon features, a positive value results in an inset, and a negative value results in an outset.",transition:!0,units:"pixels","sdk-support":{"basic functionality":{js:"0.12.1",android:"3.0.0",ios:"3.1.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"line-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"Blur applied to the line, in pixels.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"line-dasharray":{type:"array",value:"number",doc:"Specifies the lengths of the alternating dashes and gaps that form the dash pattern. The lengths are later scaled by the line width. To convert a dash length to pixels, multiply the length by the current line width. Note that GeoJSON sources with `lineMetrics: true` specified won't render dashed lines to the expected scale. Also note that zoom-dependent expressions will be evaluated only at integer zoom levels.",minimum:0,transition:!1,units:"line widths",requires:[{"!":"line-pattern"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"2.3.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-pattern":{type:"resolvedImage",transition:!1,doc:"Name of image in sprite to use for drawing image lines. For seamless patterns, image width must be a factor of two (2, 4, 8, ..., 512). Note that zoom-dependent expressions will be evaluated only at integer zoom levels.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.49.0",android:"6.5.0",ios:"4.4.0"}},expression:{interpolated:!1,parameters:["zoom","feature"]},"property-type":"data-driven"},"line-gradient":{type:"color",doc:'A gradient used to color a line feature at various distances along its length. Defined using a `step` or `interpolate` expression which outputs a color for each corresponding `line-progress` input value. `line-progress` is a percentage of the line feature\'s total length as measured on the webmercator projected coordinate plane (a `number` between `0` and `1`). Can only be used with GeoJSON sources that specify `"lineMetrics": true`.',example:["interpolate",["linear"],["line-progress"],0,"blue",.1,"royalblue",.3,"cyan",.5,"lime",.7,"yellow",1,"red"],transition:!1,requires:[{"!":"line-pattern"},{source:"geojson",has:{lineMetrics:!0}}],"sdk-support":{"basic functionality":{js:"0.45.0",android:"6.5.0",ios:"4.4.0"},"data-driven styling":{}},expression:{interpolated:!0,parameters:["line-progress"]},"property-type":"color-ramp"},"line-trim-offset":{type:"array",value:"number",doc:"The line part between [trim-start, trim-end] will be painted using `line-trim-color,` which is transparent by default to produce a route vanishing effect. The line trim-off offset is based on the whole line range [0.0, 1.0].",length:2,default:[0,0],minimum:[0,0],maximum:[1,1],transition:!1,requires:[{source:"geojson",has:{lineMetrics:!0}}],"sdk-support":{"basic functionality":{js:"2.9.0",android:"10.5.0",ios:"10.5.0"}},"property-type":"constant"},"line-trim-fade-range":{type:"array",value:"number",doc:"The fade range for the trim-start and trim-end points is defined by the `line-trim-offset` property. The first element of the array represents the fade range from the trim-start point toward the end of the line, while the second element defines the fade range from the trim-end point toward the beginning of the line. The fade result is achieved by interpolating between `line-trim-color` and the color specified by the `line-color` or the `line-gradient` property.",experimental:!0,length:2,default:[0,0],minimum:[0,0],maximum:[1,1],transition:!1,requires:["line-trim-offset",{source:"geojson",has:{lineMetrics:!0}}],expression:{interpolated:!0,parameters:["zoom","measure-light"]},"sdk-support":{"basic functionality":{js:"3.6.0",android:"11.6.0",ios:"11.6.0"}},"property-type":"data-constant"},"line-trim-color":{type:"color",doc:"The color to be used for rendering the trimmed line section that is defined by the `line-trim-offset` property.",experimental:!0,default:"transparent",transition:!0,requires:["line-trim-offset",{source:"geojson",has:{lineMetrics:!0}}],"sdk-support":{"basic functionality":{js:"3.6.0",android:"11.6.0",ios:"11.6.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"},"line-emissive-strength":{type:"number",default:0,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"},"line-border-width":{type:"number",private:!0,doc:"The width of the line border. A value of zero means no border.",default:0,minimum:0,transition:!0,"sdk-support":{"basic functionality":{js:"3.0.0",android:"10.9.0",ios:"10.9.0"},"data-driven styling":{js:"3.0.0",android:"10.9.0",ios:"10.9.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-border-color":{type:"color",private:!0,doc:"The color of the line border. If line-border-width is greater than zero and the alpha value of this color is 0 (default), the color for the border will be selected automatically based on the line color.",default:"rgba(0, 0, 0, 0)",transition:!0,"sdk-support":{"basic functionality":{js:"3.0.0",android:"10.9.0",ios:"10.9.0"},"data-driven styling":{js:"3.0.0",android:"10.9.0",ios:"10.9.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state"]},"property-type":"data-driven"},"line-occlusion-opacity":{type:"number",default:0,minimum:0,maximum:1,doc:"Opacity multiplier (multiplies line-opacity value) of the line part that is occluded by 3D objects. Value 0 hides occluded part, value 1 means the same opacity as non-occluded part. The property is not supported when `line-opacity` has data-driven styling.","sdk-support":{"basic functionality":{js:"3.5.0",android:"11.5.0",ios:"11.5.0"}},expression:{interpolated:!0,parameters:["zoom"]},transition:!0,"property-type":"data-constant"}},paint_circle:{"circle-radius":{type:"number",default:5,minimum:0,transition:!0,units:"pixels",doc:"Circle radius.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.18.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"circle-color":{type:"color",default:"#000000",doc:"The fill color of the circle.",transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.18.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"circle-blur":{type:"number",default:0,doc:"Amount to blur the circle. 1 blurs the circle such that only the centerpoint is full opacity. Setting a negative value renders the blur as an inner glow effect.",transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.20.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"circle-opacity":{type:"number",doc:"The opacity at which the circle will be drawn.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.20.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"circle-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"The geometry's offset. Values are [x, y] where negatives indicate left and up, respectively.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"circle-translate-anchor":{type:"enum",values:{map:{doc:"The circle is translated relative to the map."},viewport:{doc:"The circle is translated relative to the viewport."}},doc:"Controls the frame of reference for `circle-translate`.",default:"map",requires:["circle-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-scale":{type:"enum",values:{map:{doc:"Circles are scaled according to their apparent distance to the camera."},viewport:{doc:"Circles are not scaled."}},default:"map",doc:"Controls the scaling behavior of the circle when the map is pitched.","sdk-support":{"basic functionality":{js:"0.21.0",android:"4.2.0",ios:"3.4.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-pitch-alignment":{type:"enum",values:{map:{doc:"The circle is aligned to the plane of the map."},viewport:{doc:"The circle is aligned to the plane of the viewport."}},default:"viewport",doc:"Orientation of circle when map is pitched.","sdk-support":{"basic functionality":{js:"0.39.0",android:"5.2.0",ios:"3.7.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"circle-stroke-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"The width of the circle's stroke. Strokes are placed outside of the `circle-radius`.","sdk-support":{"basic functionality":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"circle-stroke-color":{type:"color",default:"#000000",doc:"The stroke color of the circle.",transition:!0,"sdk-support":{"basic functionality":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"circle-stroke-opacity":{type:"number",doc:"The opacity of the circle's stroke.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"},"data-driven styling":{js:"0.29.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"circle-emissive-strength":{type:"number",default:0,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"}},paint_heatmap:{"heatmap-radius":{type:"number",default:30,minimum:1,transition:!0,units:"pixels",doc:"Radius of influence of one heatmap point in pixels. Increasing the value makes the heatmap smoother, but less detailed. `queryRenderedFeatures` on heatmap layers will return points within this radius.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},"data-driven styling":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"heatmap-weight":{type:"number",default:1,minimum:0,transition:!1,doc:"A measure of how much an individual point contributes to the heatmap. A value of 10 would be equivalent to having 10 points of weight 1 in the same spot. Especially useful when combined with clustering.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},"data-driven styling":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"heatmap-intensity":{type:"number",default:1,minimum:0,transition:!0,doc:"Similar to `heatmap-weight` but controls the intensity of the heatmap globally. Primarily used for adjusting the heatmap based on zoom level.","sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"heatmap-color":{type:"color",default:["interpolate",["linear"],["heatmap-density"],0,"rgba(0, 0, 255, 0)",.1,"royalblue",.3,"cyan",.5,"lime",.7,"yellow",1,"red"],doc:'Defines the color of each pixel based on its density value in a heatmap. Should be an expression that uses `["heatmap-density"]` as input.',transition:!1,"sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"},"data-driven styling":{}},expression:{interpolated:!0,parameters:["heatmap-density"]},"property-type":"color-ramp"},"heatmap-opacity":{type:"number",doc:"The global opacity at which the heatmap layer will be drawn.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.41.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_symbol:{"icon-opacity":{doc:"The opacity at which the icon will be drawn.",type:"number",default:1,minimum:0,maximum:1,transition:!0,requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"icon-occlusion-opacity":{doc:"The opacity at which the icon will be drawn in case of being depth occluded. Absent value means full occlusion against terrain only.",type:"number",minimum:0,maximum:1,default:0,transition:!0,requires:["icon-image"],"sdk-support":{"basic functionality":{js:"3.5.0",android:"11.5.0",ios:"11.6.0"},"data-driven styling":{js:"3.5.0",android:"11.5.0",ios:"11.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"icon-emissive-strength":{type:"number",default:1,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light","feature-state"]},"property-type":"data-driven"},"text-emissive-strength":{type:"number",default:1,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light","feature-state"]},"property-type":"data-driven"},"icon-color":{type:"color",default:"#000000",transition:!0,doc:"The color of the icon. This can only be used with [SDF icons](/help/troubleshooting/using-recolorable-images-in-mapbox-maps/).",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"icon-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",transition:!0,doc:"The color of the icon's halo. Icon halos can only be used with [SDF icons](/help/troubleshooting/using-recolorable-images-in-mapbox-maps/).",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"icon-halo-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"Distance of halo to the icon outline.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"icon-halo-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"Fade out the halo towards the outside.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"icon-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"Distance that the icon's anchor is moved from its original placement. Positive values indicate right and down, while negative values indicate left and up.",requires:["icon-image"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"icon-translate-anchor":{type:"enum",values:{map:{doc:"Icons are translated relative to the map."},viewport:{doc:"Icons are translated relative to the viewport."}},doc:"Controls the frame of reference for `icon-translate`.",default:"map",requires:["icon-image","icon-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-image-cross-fade":{type:"number","property-type":"data-driven",default:0,minimum:0,maximum:1,expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},requires:["icon-image"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},doc:"Controls the transition progress between the image variants of icon-image. Zero means the first variant is used, one is the second, and in between they are blended together.",transition:!0},"text-opacity":{type:"number",doc:"The opacity at which the text will be drawn.",default:1,minimum:0,maximum:1,transition:!0,requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"text-occlusion-opacity":{type:"number",doc:"The opacity at which the text will be drawn in case of being depth occluded. Absent value means full occlusion against terrain only.",minimum:0,maximum:1,default:0,transition:!0,requires:["text-field"],"sdk-support":{"basic functionality":{js:"3.5.0",android:"11.5.0",ios:"11.6.0"},"data-driven styling":{js:"3.5.0",android:"11.5.0",ios:"11.6.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"text-color":{type:"color",doc:"The color with which the text will be drawn.",default:"#000000",transition:!0,overridable:!0,requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"text-halo-color":{type:"color",default:"rgba(0, 0, 0, 0)",transition:!0,doc:"The color of the text's halo, which helps it stand out from backgrounds.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"text-halo-width":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"Distance of halo to the font outline. Max text halo width is 1/4 of the font-size.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"text-halo-blur":{type:"number",default:0,minimum:0,transition:!0,units:"pixels",doc:"The halo's fadeout distance towards the outside.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"},"data-driven styling":{js:"0.33.0",android:"5.0.0",ios:"3.5.0"}},expression:{interpolated:!0,parameters:["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"text-translate":{type:"array",value:"number",length:2,default:[0,0],transition:!0,units:"pixels",doc:"Distance that the text's anchor is moved from its original placement. Positive values indicate right and down, while negative values indicate left and up.",requires:["text-field"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"text-translate-anchor":{type:"enum",values:{map:{doc:"The text is translated relative to the map."},viewport:{doc:"The text is translated relative to the viewport."}},doc:"Controls the frame of reference for `text-translate`.",default:"map",requires:["text-field","text-translate"],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"icon-color-saturation":{type:"number",default:0,minimum:-1,maximum:1,transition:!1,doc:"Increase or reduce the saturation of the symbol icon.","sdk-support":{"basic functionality":{js:"3.1.0",android:"11.1.0",ios:"11.1.0"}},expression:{interpolated:!1},"property-type":"data-constant"},"icon-color-contrast":{type:"number",default:0,minimum:-1,maximum:1,transition:!1,doc:"Increase or reduce the contrast of the symbol icon.","sdk-support":{"basic functionality":{js:"3.5.0",android:"11.5.0",ios:"11.5.0"}},expression:{interpolated:!1},"property-type":"data-constant"},"icon-color-brightness-min":{type:"number",doc:"Increase or reduce the brightness of the symbols. The value is the minimum brightness.",default:0,minimum:0,maximum:1,transition:!1,"sdk-support":{"basic functionality":{js:"3.5.0",android:"11.5.0",ios:"11.5.0"}},expression:{interpolated:!1},"property-type":"data-constant"},"icon-color-brightness-max":{type:"number",doc:"Increase or reduce the brightness of the symbols. The value is the maximum brightness.",default:1,minimum:0,maximum:1,transition:!1,"sdk-support":{"basic functionality":{js:"3.5.0",android:"11.5.0",ios:"11.5.0"}},expression:{interpolated:!1},"property-type":"data-constant"},"symbol-z-offset":{type:"number",doc:"Specifies an uniform elevation from the ground, in meters.",default:0,minimum:0,transition:!0,experimental:!0,"sdk-support":{"basic functionality":{js:"3.7.0",android:"11.7.0",ios:"11.7.0"},"data-driven styling":{js:"3.7.0",android:"11.7.0",ios:"11.7.0"}},expression:{interpolated:!0,parameters:["zoom","feature"]},"property-type":"data-driven"},"symbol-elevation-reference":{type:"enum",doc:"Selects the base of symbol-elevation.",values:{sea:{doc:"Elevate symbols relative to the sea level."},ground:{doc:"Elevate symbols relative to the ground's height below them."}},default:"ground",experimental:!0,"sdk-support":{"basic functionality":{js:"3.7.0",android:"11.7.0",ios:"11.7.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"}},paint_raster:{"raster-opacity":{type:"number",doc:"The opacity at which the image will be drawn.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-color":{type:"color",doc:'Defines a color map by which to colorize a raster layer, parameterized by the `["raster-value"]` expression and evaluated at 256 uniformly spaced steps over the range specified by `raster-color-range`.',transition:!1,"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{}},expression:{interpolated:!0,parameters:["raster-value"]},"property-type":"color-ramp"},"raster-color-mix":{type:"array",default:[.2126,.7152,.0722,0],length:4,value:"number","property-type":"data-constant",transition:!0,requires:["raster-color"],expression:{interpolated:!0,parameters:["zoom"]},doc:"When `raster-color` is active, specifies the combination of source RGB channels used to compute the raster value. Computed using the equation `mix.r * src.r + mix.g * src.g + mix.b * src.b + mix.a`. The first three components specify the mix of source red, green, and blue channels, respectively. The fourth component serves as a constant offset and is *not* multipled by source alpha. Source alpha is instead carried through and applied as opacity to the colorized result. Default value corresponds to RGB luminosity.",example:[.2126,.7152,.0722,0],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"raster-color-range":{type:"array",length:2,value:"number","property-type":"data-constant",transition:!0,requires:["raster-color"],expression:{interpolated:!0,parameters:["zoom"]},doc:"When `raster-color` is active, specifies the range over which `raster-color` is tabulated. Units correspond to the computed raster value via `raster-color-mix`. For `rasterarray` sources, if `raster-color-range` is unspecified, the source's stated data range is used.",example:[.5,10],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}}},"raster-hue-rotate":{type:"number",default:0,period:360,transition:!0,units:"degrees",doc:"Rotates hues around the color wheel.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-brightness-min":{type:"number",doc:"Increase or reduce the brightness of the image. The value is the minimum brightness.",default:0,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-brightness-max":{type:"number",doc:"Increase or reduce the brightness of the image. The value is the maximum brightness.",default:1,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-saturation":{type:"number",doc:"Increase or reduce the saturation of the image.",default:0,minimum:-1,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-contrast":{type:"number",doc:"Increase or reduce the contrast of the image.",default:0,minimum:-1,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-resampling":{type:"enum",doc:"The resampling/interpolation method to use for overscaling, also known as texture magnification filter",values:{linear:{doc:"(Bi)linear filtering interpolates pixel values using the weighted average of the four closest original source pixels creating a smooth but blurry look when overscaled"},nearest:{doc:"Nearest neighbor filtering interpolates pixel values using the nearest original source pixel creating a sharp but pixelated look when overscaled"}},default:"linear","sdk-support":{"basic functionality":{js:"0.47.0",android:"6.3.0",ios:"4.2.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"raster-fade-duration":{type:"number",default:300,minimum:0,transition:!1,units:"milliseconds",doc:"Fade duration when a new tile is added.","sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-emissive-strength":{type:"number",default:0,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"},"raster-array-band":{type:"string",required:!1,experimental:!0,"property-type":"data-constant",transition:!1,requires:[{source:"raster-array"}],doc:"Displayed band of raster array source layer. Defaults to the first band if not set.",example:"band-name","sdk-support":{"basic functionality":{js:"3.1.0",android:"11.1.0",ios:"11.1.0"}}},"raster-elevation":{type:"number",doc:"Specifies an uniform elevation from the ground, in meters.",default:0,minimum:0,transition:!0,experimental:!0,"sdk-support":{"basic functionality":{js:"3.1.0",android:"11.2.0",ios:"11.2.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},"paint_raster-particle":{"raster-particle-array-band":{type:"string",required:!1,"property-type":"data-constant",transition:!1,doc:"Displayed band of raster array source layer",example:'"1713348000"',"sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}}},"raster-particle-count":{type:"number",doc:"Defines the amount of particles per tile.",default:512,minimum:1,transition:!1,"sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}},"property-type":"data-constant"},"raster-particle-color":{type:"color",doc:'Defines a color map by which to colorize a raster particle layer, parameterized by the `["raster-particle-speed"]` expression and evaluated at 256 uniformly spaced steps over the range specified by `raster-particle-max-speed`.',transition:!1,"sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"},"data-driven styling":{}},expression:{interpolated:!0,parameters:["raster-particle-speed"]},"property-type":"color-ramp"},"raster-particle-max-speed":{type:"number",doc:"Defines the maximum speed for particles. Velocities with magnitudes equal to or exceeding this value are clamped to the max value.",default:1,minimum:1,transition:!1,"sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}},"property-type":"data-constant"},"raster-particle-speed-factor":{type:"number",doc:"Defines a coefficient for the speed of particles’ motion.",default:.2,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-particle-fade-opacity-factor":{type:"number",doc:"Defines defines the opacity coefficient applied to the faded particles in each frame. In practice, this property controls the length of the particle tail.",default:.98,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"raster-particle-reset-rate-factor":{type:"number",doc:"Defines a coefficient for a time period at which particles will restart at a random position, to avoid degeneration (empty areas without particles).",default:.8,minimum:0,maximum:1,transition:!1,"sdk-support":{"basic functionality":{js:"3.3.0",android:"11.4.0",ios:"11.4.0"}},"property-type":"data-constant"},"raster-particle-elevation":{type:"number",doc:"Specifies an uniform elevation from the ground, in meters.",default:0,minimum:0,transition:!0,"sdk-support":{"basic functionality":{js:"3.7.0",android:"11.7.0",ios:"11.7.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_hillshade:{"hillshade-illumination-direction":{type:"number",default:335,minimum:0,maximum:359,doc:"The direction of the light source used to generate the hillshading with 0 as the top of the viewport if `hillshade-illumination-anchor` is set to `viewport` and due north if `hillshade-illumination-anchor` is set to `map` and no 3d lights enabled. If `hillshade-illumination-anchor` is set to `map` and 3d lights enabled, the direction from 3d lights is used instead.",transition:!1,"sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-illumination-anchor":{type:"enum",values:{map:{doc:"The hillshade illumination is relative to the north direction."},viewport:{doc:"The hillshade illumination is relative to the top of the viewport."}},default:"viewport",doc:"Direction of light source when map is rotated.","sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-exaggeration":{type:"number",doc:"Intensity of the hillshade",default:.5,minimum:0,maximum:1,transition:!0,"sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"hillshade-shadow-color":{type:"color",default:"#000000",doc:"The shading color of areas that face away from the light source.",transition:!0,"sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"},"hillshade-highlight-color":{type:"color",default:"#FFFFFF",doc:"The shading color of areas that faces towards the light source.",transition:!0,"sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"},"hillshade-accent-color":{type:"color",default:"#000000",doc:"The shading color used to accentuate rugged terrain like sharp cliffs and gorges.",transition:!0,"sdk-support":{"basic functionality":{js:"0.43.0",android:"6.0.0",ios:"4.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"},"hillshade-emissive-strength":{type:"number",default:0,minimum:0,transition:!0,units:"intensity",doc:"Controls the intensity of light emitted on the source features.",requires:["lights"],"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},expression:{interpolated:!0,parameters:["zoom","measure-light"]},"property-type":"data-constant"}},paint_background:{"background-pitch-alignment":{type:"enum",values:{map:{doc:"The background is aligned to the plane of the map."},viewport:{doc:"The background is aligned to the plane of the viewport, covering the whole screen."}},default:"map",doc:"Orientation of background layer.","sdk-support":{"basic functionality":{js:"3.8.0",android:"11.8.0",ios:"11.8.0"}},expression:{interpolated:!1,parameters:[]},"property-type":"data-constant"},"background-color":{type:"color",default:"#000000",doc:"The color with which the background will be drawn.",transition:!0,requires:[{"!":"background-pattern"}],"sdk-support":{"basic functionality":{js:"0.10.0",android:"2.0.1",ios:"2.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"},"background-pattern":{type:"resolvedImage",transition:!1,doc:"Name of image in sprite to use for drawing an image background. For seamless patterns, image width and height must be a factor of two (2, 4, 8, ..., 512). 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The azimuthal angle indicates the position of the sun relative to 0° north, where degrees proceed clockwise. The polar angle indicates the height of the sun, where 0° is directly above, at zenith, and 90° at the horizon. When this property is ommitted, the sun center is directly inherited from the light position.","sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}},requires:[{"sky-type":"atmosphere"}],expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"sky-atmosphere-sun-intensity":{type:"number",requires:[{"sky-type":"atmosphere"}],default:10,minimum:0,maximum:100,transition:!1,doc:"Intensity of the sun as a light source in the atmosphere (on a scale from 0 to a 100). Setting higher values will brighten up the sky.","sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}},"property-type":"data-constant"},"sky-gradient-center":{type:"array",requires:[{"sky-type":"gradient"}],value:"number",default:[0,0],length:2,units:"degrees",minimum:[0,0],maximum:[360,180],transition:!1,doc:"Position of the gradient center [a azimuthal angle, p polar angle]. The azimuthal angle indicates the position of the gradient center relative to 0° north, where degrees proceed clockwise. The polar angle indicates the height of the gradient center, where 0° is directly above, at zenith, and 90° at the horizon.","sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"sky-gradient-radius":{type:"number",requires:[{"sky-type":"gradient"}],default:90,minimum:0,maximum:180,transition:!1,doc:"The angular distance (measured in degrees) from `sky-gradient-center` up to which the gradient extends. A value of 180 causes the gradient to wrap around to the opposite direction from `sky-gradient-center`.","sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}},expression:{interpolated:!1,parameters:["zoom"]},"property-type":"data-constant"},"sky-gradient":{type:"color",default:["interpolate",["linear"],["sky-radial-progress"],.8,"#87ceeb",1,"white"],doc:"Defines a radial color gradient with which to color the sky. The color values can be interpolated with an expression using `sky-radial-progress`. The range [0, 1] for the interpolant covers a radial distance (in degrees) of [0, `sky-gradient-radius`] centered at the position specified by `sky-gradient-center`.",transition:!1,requires:[{"sky-type":"gradient"}],"sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"},"data-driven styling":{}},expression:{interpolated:!0,parameters:["sky-radial-progress"]},"property-type":"color-ramp"},"sky-atmosphere-halo-color":{type:"color",default:"white",doc:"A color applied to the atmosphere sun halo. The alpha channel describes how strongly the sun halo is represented in an atmosphere sky layer.",transition:!1,requires:[{"sky-type":"atmosphere"}],"sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}},"property-type":"data-constant"},"sky-atmosphere-color":{type:"color",default:"white",doc:"A color used to tweak the main atmospheric scattering coefficients. Using white applies the default coefficients giving the natural blue color to the atmosphere. This color affects how heavily the corresponding wavelength is represented during scattering. The alpha channel describes the density of the atmosphere, with 1 maximum density and 0 no density.",transition:!1,requires:[{"sky-type":"atmosphere"}],"sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}},"property-type":"data-constant"},"sky-opacity":{type:"number",default:1,minimum:0,maximum:1,doc:"The opacity of the entire sky layer.",transition:!0,"sdk-support":{"basic functionality":{js:"2.0.0",ios:"10.0.0",android:"10.0.0"}},expression:{interpolated:!0,parameters:["zoom"]},"property-type":"data-constant"}},paint_model:{"model-opacity":{type:"number",default:1,minimum:0,maximum:1,doc:"The opacity of the model layer.",transition:!0,expression:{interpolated:!0,parameters:["zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},"property-type":"data-constant"},"model-rotation":{type:"array",value:"number",length:3,default:[0,0,0],period:360,units:"degrees","property-type":"data-driven",expression:{interpolated:!0,parameters:["feature","feature-state","zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!0,doc:"The rotation of the model in euler angles [lon, lat, z]."},"model-scale":{type:"array",value:"number",length:3,default:[1,1,1],doc:"The scale of the model. Expressions that are zoom-dependent are not supported if using GeoJSON or vector tile as the model layer source.","property-type":"data-driven",expression:{interpolated:!0,parameters:["feature","feature-state","zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!0},"model-translation":{type:"array",value:"number",length:3,default:[0,0,0],"property-type":"data-driven",expression:{interpolated:!0,parameters:["feature","feature-state","zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!0,doc:"The translation of the model in meters in form of [longitudal, latitudal, altitude] offsets."},"model-color":{type:"color",default:"#ffffff",doc:"The tint color of the model layer. model-color-mix-intensity (defaults to 0) defines tint(mix) intensity - this means that, this color is not used unless model-color-mix-intensity gets value greater than 0. Expressions that depend on measure-light are not supported when using GeoJSON or vector tile as the model layer source.","property-type":"data-driven",expression:{interpolated:!0,parameters:["feature","feature-state","measure-light","zoom"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!0},"model-color-mix-intensity":{type:"number","property-type":"data-driven",default:0,minimum:0,maximum:1,doc:"Intensity of model-color (on a scale from 0 to 1) in color mix with original 3D model's colors. Higher number will present a higher model-color contribution in mix. 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There is no emission for value 0. For value 1.0, only emissive component (no shading) is displayed and values above 1.0 produce light contribution to surrounding area, for some of the parts (e.g. doors). Expressions that depend on measure-light are only supported as a global layer value (and not for each feature) when using GeoJSON or vector tile as the model layer source.",expression:{interpolated:!0,parameters:["feature","feature-state","measure-light"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!0},"model-roughness":{type:"number",default:1,minimum:0,maximum:1,doc:"Material roughness. Material is fully smooth for value 0, and fully rough for value 1. Affects only layers using batched-model source.","property-type":"data-driven",expression:{interpolated:!0,parameters:["feature","feature-state"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!0},"model-height-based-emissive-strength-multiplier":{type:"array",default:[1,1,1,1,0],length:5,value:"number",doc:"Emissive strength multiplier along model height (gradient begin, gradient end, value at begin, value at end, gradient curve power (logarithmic scale, curve power = pow(10, val)).","property-type":"data-driven",expression:{interpolated:!0,parameters:["feature","feature-state","measure-light"]},"sdk-support":{"basic functionality":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"},"data-driven styling":{js:"3.0.0",android:"11.0.0",ios:"11.0.0"}},transition:!0},"model-cutoff-fade-range":{type:"number",default:0,minimum:0,maximum:1,doc:"This parameter defines the range for the fade-out effect before an automatic content cutoff on pitched map views. 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u=Math.floor(r),l=Math.floor(n),c=Math.floor(i),f=Math.ceil(r),h=Math.ceil(n),p=Math.ceil(i),d=r-u,y=n-l,v=i-c,g=e.image.data,m=4*(u+l*s+c*a),b=4*(u+l*s+p*a),x=4*(u+h*s+c*a),A=4*(u+h*s+p*a),w=4*(f+l*s+c*a),_=4*(f+l*s+p*a),S=4*(f+h*s+c*a),E=4*(f+h*s+p*a);if(m<0||E>=g.length)throw new Error("out of range");this.r=tq(tq(tq(g[m],g[b],v),tq(g[x],g[A],v),y),tq(tq(g[w],g[_],v),tq(g[S],g[E],v),y),d)/255*o,this.g=tq(tq(tq(g[m+1],g[b+1],v),tq(g[x+1],g[A+1],v),y),tq(tq(g[w+1],g[_+1],v),tq(g[S+1],g[E+1],v),y),d)/255*o,this.b=tq(tq(tq(g[m+2],g[b+2],v),tq(g[x+2],g[A+2],v),y),tq(tq(g[w+2],g[_+2],v),tq(g[S+2],g[E+2],v),y),d)/255*o,this.a=o}else this.r=r,this.g=n,this.b=i,this.a=o},[{key:"toArray",value:function(){var t=this.r,e=this.g,r=this.b,n=this.a;return 0===n?[0,0,0,0]:[255*t/n,255*e/n,255*r/n,n]}},{key:"toArray01",value:function(){var t=this.r,e=this.g,r=this.b,n=this.a;return 0===n?[0,0,0,0]:[t/n,e/n,r/n,n]}},{key:"toArray01Scaled",value:function(t){var e=this.r,r=this.g,n=this.b,i=this.a;return 0===i?[0,0,0]:[e/i*t,r/i*t,n/i*t]}},{key:"toArray01PremultipliedAlpha",value:function(){return[this.r,this.g,this.b,this.a]}},{key:"toArray01Linear",value:function(){var t=this.r,e=this.g,r=this.b,n=this.a;return 0===n?[0,0,0,0]:[Math.pow(t/n,2.2),Math.pow(e/n,2.2),Math.pow(r/n,2.2),n]}}])}();rq.black=new rq(0,0,0,1),rq.white=new rq(1,1,1,1),rq.transparent=new rq(0,0,0,0),rq.red=new rq(1,0,0,1),rq.blue=new rq(0,0,1,1);var iq=function(){return gW(function t(e,r,n){bW(this,t),this.sensitivity=e?r?"variant":"case":r?"accent":"base",this.locale=n,this.collator=new Intl.Collator(this.locale?this.locale:[],{sensitivity:this.sensitivity,usage:"search"})},[{key:"compare",value:function(t,e){return this.collator.compare(t,e)}},{key:"resolvedLocale",value:function(){return new Intl.Collator(this.locale?this.locale:[]).resolvedOptions().locale}}])}(),oq=gW(function t(e,r,n,i,o){bW(this,t),this.text=e.normalize?e.normalize():e,this.image=r,this.scale=n,this.fontStack=i,this.textColor=o}),aq=function(){function t(e){bW(this,t),this.sections=e}return gW(t,[{key:"isEmpty",value:function(){return 0===this.sections.length||!this.sections.some(function(t){return 0!==t.text.length||t.image&&0!==t.image.namePrimary.length})}},{key:"toString",value:function(){return 0===this.sections.length?"":this.sections.map(function(t){return t.text}).join("")}},{key:"serialize",value:function(){var t,e=["format"],r=CW(this.sections);try{for(r.s();!(t=r.n()).done;){var n=t.value;if(n.image)e.push(["image",n.image.namePrimary]);else{e.push(n.text);var i={};n.fontStack&&(i["text-font"]=["literal",n.fontStack.split(",")]),n.scale&&(i["font-scale"]=n.scale),n.textColor&&(i["text-color"]=["rgba"].concat(n.textColor.toRenderColor(null).toArray())),e.push(i)}}}catch(t){r.e(t)}finally{r.f()}return e}}],[{key:"fromString",value:function(e){return new t([new 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e=TW(t);return null===t?"":"string"===e||"number"===e||"boolean"===e?String(t):t instanceof rq||t instanceof aq||t instanceof sq?t.toString():JSON.stringify(t)}var hq=function(){function t(e,r){bW(this,t),this.type=e,this.value=r}return gW(t,[{key:"evaluate",value:function(){return this.value}},{key:"eachChild",value:function(){}},{key:"outputDefined",value:function(){return!0}},{key:"serialize",value:function(){return"array"===this.type.kind||"object"===this.type.kind?["literal",this.value]:this.value instanceof rq?["rgba"].concat(this.value.toRenderColor(null).toArray()):this.value instanceof aq?this.value.serialize():this.value}}],[{key:"parse",value:function(e,r){if(2!==e.length)return r.error("'literal' expression requires exactly one argument, but found ".concat(e.length-1," instead."));if(!lq(e[1]))return r.error("invalid value");var n=e[1],i=cq(n),o=r.expectedType;return"array"!==i.kind||0!==i.N||!o||"array"!==o.kind||"number"==typeof o.N&&0!==o.N||(i=o),new t(i,n)}}])}(),pq=function(){return gW(function t(e){bW(this,t),this.name="ExpressionEvaluationError",this.message=e},[{key:"toJSON",value:function(){return this.message}}])}(),dq={string:jW,number:RW,boolean:DW,object:FW},yq=function(){function t(e,r){bW(this,t),this.type=e,this.args=r}return gW(t,[{key:"evaluate",value:function(t){for(var e=0;e1)&&e.push(n)}}return e.concat(this.args.map(function(t){return t.serialize()}))}}],[{key:"parse",value:function(e,r){if(e.length<2)return r.error("Expected at least one argument.");var n,i=1,o=e[0];if("array"===o){var a,s;if(e.length>2){var u=e[1];if("string"!=typeof u||!(u in dq)||"object"===u)return r.error('The item type argument of "array" must be one of string, number, boolean',1);a=dq[u],i++}else a=zW;if(e.length>3){if(null!==e[2]&&("number"!=typeof e[2]||e[2]<0||e[2]!==Math.floor(e[2])))return r.error('The length argument to "array" must be a positive integer literal',2);s=e[2],i++}n=VW(a,s)}else n=dq[o];for(var l=[];i-1,e.nameSecondary&&e.available&&t.availableImages&&(e.available=t.availableImages.indexOf(e.nameSecondary)>-1)),e}},{key:"eachChild",value:function(t){t(this.inputPrimary),this.inputSecondary&&t(this.inputSecondary)}},{key:"outputDefined",value:function(){return!1}},{key:"serialize",value:function(){return this.inputSecondary?["image",this.inputPrimary.serialize(),this.inputSecondary.serialize()]:["image",this.inputPrimary.serialize()]}}],[{key:"parse",value:function(e,r){if(e.length<2)return r.error("Expected two or more arguments.");var n=r.parse(e[1],1,jW);if(!n)return r.error("No image name provided.");if(2===e.length)return new t(n);var i=r.parse(e[2],1,jW);return i?new t(n,i):r.error("Secondary image variant is not a string.")}}])}();function mq(t){return t instanceof Number?"number":t instanceof String?"string":t instanceof Boolean?"boolean":Array.isArray(t)?"array":null===t?"null":TW(t)}var 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l=Number(s);if(!isNaN(l))return l}}catch(t){u.e(t)}finally{u.f()}throw new pq("Could not convert ".concat(JSON.stringify(s)," to number."))}return"formatted"===this.type.kind?aq.fromString(fq(this.args[0].evaluate(t))):"resolvedImage"===this.type.kind?sq.fromString(fq(this.args[0].evaluate(t))):"array"===this.type.kind?this.args.map(function(e){return e.evaluate(t)}):fq(this.args[0].evaluate(t))}},{key:"eachChild",value:function(t){this.args.forEach(t)}},{key:"outputDefined",value:function(){return this.args.every(function(t){return t.outputDefined()})}},{key:"serialize",value:function(){if("formatted"===this.type.kind)return new vq([{content:this.args[0],scale:null,font:null,textColor:null}]).serialize();if("resolvedImage"===this.type.kind)return new gq(this.args[0]).serialize();var t="array"===this.type.kind?[]:["to-".concat(this.type.kind)];return this.eachChild(function(e){t.push(e.serialize())}),t}}],[{key:"parse",value:function(e,r){if(e.length<2)return r.error("Expected at least 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Point placement attempts to place it on top of points, line places along lines multiple times per feature, vertex places on the vertexes of polygons, and interior attempts to place inside of polygons."},"avoid-edges":{css:"shield-avoid-edges",doc:"Tell positioning algorithm to avoid labeling near intersection edges.",type:"boolean","default-value":!1},"allow-overlap":{css:"shield-allow-overlap",type:"boolean","default-value":!1,doc:"Control whether overlapping shields are shown or hidden.","default-meaning":"Do not allow shields to overlap with other map elements already placed."},"minimum-distance":{css:"shield-min-distance",type:"float","default-value":0,doc:"Minimum distance to the next shield symbol, not necessarily the same shield."},spacing:{css:"shield-spacing",type:"float","default-value":0,doc:"The spacing between repeated occurrences of the same shield on a line"},"minimum-padding":{css:"shield-min-padding","default-value":0,doc:"Determines the minimum amount of padding that a shield gets relative to other shields",type:"float"},"wrap-width":{css:"shield-wrap-width",type:"unsigned","default-value":0,doc:"Length of a chunk of text in characters before wrapping text"},"wrap-before":{css:"shield-wrap-before",type:"boolean","default-value":!1,doc:"Wrap text before wrap-width is reached. If false, wrapped lines will be a bit longer than wrap-width."},"wrap-character":{css:"shield-wrap-character",type:"string","default-value":" ",doc:"Use this character instead of a space to wrap long names."},"halo-fill":{css:"shield-halo-fill",type:"color","default-value":"#FFFFFF","default-meaning":"white",doc:"Specifies the color of the halo around the text."},"halo-radius":{css:"shield-halo-radius",doc:"Specify the radius of the halo in pixels","default-value":0,"default-meaning":"no halo",type:"float"},"character-spacing":{css:"shield-character-spacing",type:"unsigned","default-value":0,doc:"Horizontal spacing between characters (in pixels). Currently works for point placement only, not line placement."},"line-spacing":{css:"shield-line-spacing",doc:"Vertical spacing between lines of multiline labels (in pixels)",type:"unsigned"},dx:{css:"shield-text-dx",type:"float",doc:"Displace text within shield by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},dy:{css:"shield-text-dy",type:"float",doc:"Displace text within shield by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},"shield-dx":{css:"shield-dx",type:"float",doc:"Displace shield by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},"shield-dy":{css:"shield-dy",type:"float",doc:"Displace shield by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},opacity:{css:"shield-opacity",type:"float",doc:"(Default 1.0) - opacity of the image used for the shield","default-value":1},"text-opacity":{css:"shield-text-opacity",type:"float",doc:"(Default 1.0) - opacity of the text placed on top of the shield","default-value":1},"horizontal-alignment":{css:"shield-horizontal-alignment",type:["left","middle","right","auto"],doc:"The shield's horizontal alignment from its centerpoint","default-value":"auto"},"vertical-alignment":{css:"shield-vertical-alignment",type:["top","middle","bottom","auto"],doc:"The shield's vertical alignment from its centerpoint","default-value":"middle"},"text-transform":{css:"shield-text-transform",type:["none","uppercase","lowercase","capitalize"],doc:"Transform the case of the characters","default-value":"none"},"justify-alignment":{css:"shield-justify-alignment",type:["left","center","right","auto"],doc:"Define how text in a shield's label is justified","default-value":"auto"},clip:{css:"shield-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},"comp-op":{css:"shield-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},"line-pattern":{file:{css:"line-pattern-file",type:"uri","default-value":"none",required:!0,doc:"An image file to be repeated and warped along a line"},clip:{css:"line-pattern-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"line-pattern-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"line-pattern-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"line-pattern-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},"polygon-pattern":{file:{css:"polygon-pattern-file",type:"uri","default-value":"none",required:!0,doc:"Image to use as a repeated pattern fill within a polygon"},alignment:{css:"polygon-pattern-alignment",type:["local","global"],"default-value":"local",doc:"Specify whether to align pattern fills to the layer or to the map."},gamma:{css:"polygon-pattern-gamma",type:"float","default-value":1,"default-meaning":"fully antialiased",range:"0-1",doc:"Level of antialiasing of polygon pattern edges"},opacity:{css:"polygon-pattern-opacity",type:"float",doc:"(Default 1.0) - Apply an opacity level to the image used for the pattern","default-value":1,"default-meaning":"The image is rendered without modifications"},clip:{css:"polygon-pattern-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},smooth:{css:"polygon-pattern-smooth",type:"float","default-value":0,"default-meaning":"no smoothing",range:"0-1",doc:"Smooths out geometry angles. 0 is no smoothing, 1 is fully smoothed. Values greater than 1 will produce wild, looping geometries."},"geometry-transform":{css:"polygon-pattern-geometry-transform",type:"functions","default-value":"none","default-meaning":"geometry will not be transformed",doc:"Allows transformation functions to be applied to the geometry.",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]]},"comp-op":{css:"polygon-pattern-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},raster:{opacity:{css:"raster-opacity","default-value":1,"default-meaning":"opaque",type:"float",doc:"The opacity of the raster symbolizer on top of other symbolizers."},"filter-factor":{css:"raster-filter-factor","default-value":-1,"default-meaning":"Allow the datasource to choose appropriate downscaling.",type:"float",doc:"This is used by the Raster or Gdal datasources to pre-downscale images using overviews. Higher numbers can sometimes cause much better scaled image output, at the cost of speed."},scaling:{css:"raster-scaling",type:["near","fast","bilinear","bilinear8","bicubic","spline16","spline36","hanning","hamming","hermite","kaiser","quadric","catrom","gaussian","bessel","mitchell","sinc","lanczos","blackman"],"default-value":"near",doc:"The scaling algorithm used to making different resolution versions of this raster layer. Bilinear is a good compromise between speed and accuracy, while lanczos gives the highest quality."},"mesh-size":{css:"raster-mesh-size","default-value":16,"default-meaning":"Reprojection mesh will be 1/16 of the resolution of the source image",type:"unsigned",doc:"A reduced resolution mesh is used for raster reprojection, and the total image size is divided by the mesh-size to determine the quality of that mesh. Values for mesh-size larger than the default will result in faster reprojection but might lead to distortion."},"comp-op":{css:"raster-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},point:{file:{css:"point-file",type:"uri",required:!1,"default-value":"none",doc:"Image file to represent a point"},"allow-overlap":{css:"point-allow-overlap",type:"boolean","default-value":!1,doc:"Control whether overlapping points are shown or hidden.","default-meaning":"Do not allow points to overlap with each other - overlapping markers will not be shown."},"ignore-placement":{css:"point-ignore-placement",type:"boolean","default-value":!1,"default-meaning":"do not store the bbox of this geometry in the collision detector cache",doc:"value to control whether the placement of the feature will prevent the placement of other features"},opacity:{css:"point-opacity",type:"float","default-value":1,"default-meaning":"Fully opaque",doc:"A value from 0 to 1 to control the opacity of the point"},placement:{css:"point-placement",type:["centroid","interior"],doc:"How this point should be placed. Centroid calculates the geometric center of a polygon, which can be outside of it, while interior always places inside of a polygon.","default-value":"centroid"},transform:{css:"point-transform",type:"functions",functions:[["matrix",6],["translate",2],["scale",2],["rotate",3],["skewX",1],["skewY",1]],"default-value":"","default-meaning":"No transformation",doc:"SVG transformation definition"},"comp-op":{css:"point-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},text:{name:{css:"text-name",type:"expression",required:!0,"default-value":"",serialization:"content",doc:"Value to use for a text label. Data columns are specified using brackets like [column_name]"},"face-name":{css:"text-face-name",type:"string",validate:"font",doc:"Font name and style to render a label in",required:!0},size:{css:"text-size",type:"float","default-value":10,doc:"Text size in pixels"},"text-ratio":{css:"text-ratio",doc:"Define the amount of text (of the total) present on successive lines when wrapping occurs","default-value":0,type:"unsigned"},"wrap-width":{css:"text-wrap-width",doc:"Length of a chunk of text in characters before wrapping text","default-value":0,type:"unsigned"},"wrap-before":{css:"text-wrap-before",type:"boolean","default-value":!1,doc:"Wrap text before wrap-width is reached. If false, wrapped lines will be a bit longer than wrap-width."},"wrap-character":{css:"text-wrap-character",type:"string","default-value":" ",doc:"Use this character instead of a space to wrap long text."},spacing:{css:"text-spacing",type:"unsigned",doc:"Distance between repeated text labels on a line (aka. label-spacing)"},"character-spacing":{css:"text-character-spacing",type:"float","default-value":0,doc:"Horizontal spacing adjustment between characters in pixels"},"line-spacing":{css:"text-line-spacing","default-value":0,type:"unsigned",doc:"Vertical spacing adjustment between lines in pixels"},"label-position-tolerance":{css:"text-label-position-tolerance","default-value":0,type:"unsigned",doc:"Allows the label to be displaced from its ideal position by a number of pixels (only works with placement:line)"},"max-char-angle-delta":{css:"text-max-char-angle-delta",type:"float","default-value":"22.5",doc:"The maximum angle change, in degrees, allowed between adjacent characters in a label. This value internally is converted to radians to the default is 22.5*math.pi/180.0. The higher the value the fewer labels will be placed around around sharp corners."},fill:{css:"text-fill",doc:"Specifies the color for the text","default-value":"#000000",type:"color"},opacity:{css:"text-opacity",doc:"A number from 0 to 1 specifying the opacity for the text","default-value":1,"default-meaning":"Fully opaque",type:"float"},"halo-fill":{css:"text-halo-fill",type:"color","default-value":"#FFFFFF","default-meaning":"white",doc:"Specifies the color of the halo around the text."},"halo-radius":{css:"text-halo-radius",doc:"Specify the radius of the halo in pixels","default-value":0,"default-meaning":"no halo",type:"float"},dx:{css:"text-dx",type:"float",doc:"Displace text by fixed amount, in pixels, +/- along the X axis. A positive value will shift the text right","default-value":0},dy:{css:"text-dy",type:"float",doc:"Displace text by fixed amount, in pixels, +/- along the Y axis. A positive value will shift the text down","default-value":0},"vertical-alignment":{css:"text-vertical-alignment",type:["top","middle","bottom","auto"],doc:"Position of label relative to point position.","default-value":"auto","default-meaning":'Default affected by value of dy; "bottom" for dy>0, "top" for dy<0.'},"avoid-edges":{css:"text-avoid-edges",doc:"Tell positioning algorithm to avoid labeling near intersection edges.","default-value":!1,type:"boolean"},"minimum-distance":{css:"text-min-distance",doc:"Minimum permitted distance to the next text symbolizer.",type:"float"},"minimum-padding":{css:"text-min-padding",doc:"Determines the minimum amount of padding that a text symbolizer gets relative to other text",type:"float"},"minimum-path-length":{css:"text-min-path-length",type:"float","default-value":0,"default-meaning":"place labels on all paths",doc:"Place labels only on paths longer than this value."},"allow-overlap":{css:"text-allow-overlap",type:"boolean","default-value":!1,doc:"Control whether overlapping text is shown or hidden.","default-meaning":"Do not allow text to overlap with other text - overlapping markers will not be shown."},orientation:{css:"text-orientation",type:"expression",doc:"Rotate the text."},placement:{css:"text-placement",type:["point","line","vertex","interior"],"default-value":"point",doc:"Control the style of placement of a point versus the geometry it is attached to."},"placement-type":{css:"text-placement-type",doc:'Re-position and/or re-size text to avoid overlaps. "simple" for basic algorithm (using text-placements string,) "dummy" to turn this feature off.',type:["dummy","simple"],"default-value":"dummy"},placements:{css:"text-placements",type:"string","default-value":"",doc:'If "placement-type" is set to "simple", use this "POSITIONS,[SIZES]" string. An example is `text-placements: "E,NE,SE,W,NW,SW";` '},"text-transform":{css:"text-transform",type:["none","uppercase","lowercase","capitalize"],doc:"Transform the case of the characters","default-value":"none"},"horizontal-alignment":{css:"text-horizontal-alignment",type:["left","middle","right","auto"],doc:"The text's horizontal alignment from its centerpoint","default-value":"auto"},"justify-alignment":{css:"text-align",type:["left","right","center","auto"],doc:"Define how text is justified","default-value":"auto","default-meaning":"Auto alignment means that text will be centered by default except when using the `placement-type` parameter - in that case either right or left justification will be used automatically depending on where the text could be fit given the `text-placements` directives"},clip:{css:"text-clip",type:"boolean","default-value":!0,"default-meaning":"geometry will be clipped to map bounds before rendering",doc:"geometries are clipped to map bounds by default for best rendering performance. In some cases users may wish to disable this to avoid rendering artifacts."},"comp-op":{css:"text-comp-op","default-value":"src-over","default-meaning":"add the current symbolizer on top of other symbolizer",doc:"Composite operation. This defines how this symbolizer should behave relative to symbolizers atop or below it.",type:["clear","src","dst","src-over","dst-over","src-in","dst-in","src-out","dst-out","src-atop","dst-atop","xor","plus","minus","multiply","screen","overlay","darken","lighten","color-dodge","color-burn","hard-light","soft-light","difference","exclusion","contrast","invert","invert-rgb","grain-merge","grain-extract","hue","saturation","color","value"]}},building:{fill:{css:"building-fill","default-value":"#FFFFFF",doc:"The color of the buildings walls.",type:"color"},"fill-opacity":{css:"building-fill-opacity",type:"float",doc:"The opacity of the building as a whole, including all walls.","default-value":1},height:{css:"building-height",doc:"The height of the building in pixels.",type:"expression","default-value":"0"}}},colors:{aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],grey:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50],transparent:[0,0,0,0]},filter:{value:["true","false","null","point","linestring","polygon","collection"]}};function 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r=t.toHSL(),n=(r.h+e.value)%360;return r.h=n<0?360+n:n,this.hsla_simple(r)},replace:function(t,e,r){return"field"===t.is?t.toString+".replace("+e.toString()+", "+r.toString()+")":t.replace(e,r)},mix:function(t,e,r){var n=r.value/100,i=2*n-1,o=t.toHSL().a-e.toHSL().a,a=((i*o==-1?i:(i+o)/(1+i*o))+1)/2,s=1-a,u=[t.rgb[0]*a+e.rgb[0]*s,t.rgb[1]*a+e.rgb[1]*s,t.rgb[2]*a+e.rgb[2]*s],l=t.alpha*n+e.alpha*(1-n);return new aCt.Tree.Color(u,l)},greyscale:function(t){return this.desaturate(t,new aCt.Tree.Dimension(100))},"%":function(t){for(var e=Array.prototype.slice.call(arguments,1),r=t.value,n=0;n.5?l/(2-a-s):l/(a+s),a){case r:t=(n-i)/l+(n=0){if(!t.ppi)return t.error({message:"ppi is not set, so metric units can't be used",index:this.index}),{is:"undefined",value:"undefined"};this.value=this.value/this.densities[this.unit]*t.ppi,this.unit="px"}return this}},{key:"toColor",value:function(){return new aCt.Tree.Color([this.value,this.value,this.value])}},{key:"round",value:function(){return 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aCt.Tree.Quoted(aCt.Tree.operate(e,this.toString(),r.toString(this.contains_field)))}}])}(),aCt.Tree.Reference={_validateValue:{font:function(t,e){return!t.validation_data||!t.validation_data.fonts||-1!=t.validation_data.fonts.indexOf(e)}},setData:function(t){this.data=t,this.selector_cache=function(t){var e={};for(var r in t.symbolizers)for(var n in t.symbolizers[r])t.symbolizers[r][n].hasOwnProperty("css")&&(e[t.symbolizers[r][n].css]=[t.symbolizers[r][n],r,n]);return e}(t),this.mapnikFunctions=function(t){var e={};for(var r in t.symbolizers)for(var n in t.symbolizers[r])if("functions"===t.symbolizers[r][n].type)for(var i=0;i1?Array.prototype.push.apply(r,n.find(new aCt.Tree.Selector(null,null,t.elements.slice(1)),e)):r.push(n);break}}),this._lookups[n]=r)}},{key:"evZooms",value:function(t){for(var e=0;eaCt.Tree.Zoom.maxZoom||e<0)&&t.error({message:"Only zoom levels between 0 and "+aCt.Tree.Zoom.maxZoom+" supported.",index:this.index}),this.op){case"=":return this.zoom="zoom && zoom 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r=this.map.getStyle().sources;Object.keys(r).forEach(function(n){"raster"===r[n].type&&"iserver"===r[n].rasterSource&&e._updateRasterSource(n,{tileSize:t})})}}},{key:"setMaxBounds",value:function(t){this.map&&(this.mapOptions.maxBounds=t,t&&this.map.setMaxBounds(t))}},{key:"setMinZoom",value:function(t){this.map&&(this.mapOptions.minZoom=t,(t||0===t)&&this.map.setMinZoom(t))}},{key:"setMaxZoom",value:function(t){this.map&&(this.mapOptions.maxZoom=t,(t||0===t)&&this.map.setMaxZoom(t))}},{key:"setWebMapOptions",value:function(t){this.setServerUrl(t.server),this._createWebMap()}},{key:"setMapOptions",value:function(t){var e=t.center,r=t.zoom,n=t.maxBounds,i=t.minZoom,o=t.maxZoom,a=t.isWorldCopy,s=t.bearing,u=t.pitch;e&&e.length&&this.setCenter(e),r&&this.setZoom(r),n&&this.setMaxBounds(n),i&&this.setMinZoom(i),o&&this.setMaxZoom(o),a&&this.setRenderWorldCopies(a),s&&this.setBearing(s),u&&this.setPitch(u)}},{key:"getLayers",value:function(){return this._handler&&this._handler.getLayers()||[]}},{key:"getLegends",value:function(){return this._handler&&this._handler.getLegends()||[]}},{key:"getLayerCatalog",value:function(){return this._handler&&this._handler.getLayerCatalog()||[]}},{key:"setLayersVisible",value:function(){var t;this._handler&&(t=this._handler).setLayersVisible.apply(t,arguments)}},{key:"toggleLayerVisible",value:function(){var t;this._handler&&(t=this._handler).toggleLayerVisible.apply(t,arguments)}},{key:"getWebMapType",value:function(){return this.type}},{key:"rectifyLayersOrder",value:function(){var t;this._handler&&(t=this._handler).rectifyLayersOrder.apply(t,arguments)}},{key:"updateOverlayLayer",value:function(){var t;this._handler&&(t=this._handler).updateOverlayLayer.apply(t,arguments)}},{key:"copyLayer",value:function(){var t;return this._handler&&(t=this._handler).copyLayer.apply(t,arguments)}},{key:"clean",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.map&&(t&&this._fire("mapbeforeremove",{map:this.map}),this._handler&&(this._handler.clean(t),this._handler=null),this.map=null,this.mapOptions&&(this.mapId||this.webMapInfo)&&(this.mapOptions.center=null,this.mapOptions.zoom=null))}},{key:"cleanLayers",value:function(){if(this.map){var t=this._cacheCleanLayers.filter(function(t){return!t.reused});this._handler&&this._handler.cleanLayers(t),this._cacheCleanLayers=[],this.clean(!1)}}},{key:"_initWebMap",value:function(){var t=this;if((!(arguments.length>0&&void 0!==arguments[0])||arguments[0])&&this.clean(),this.webMapInfo){var e=this.webMapInfo;return e.mapParams={title:this.webMapInfo.title,description:this.webMapInfo.description},this.mapParams=e.mapParams,void Promise.resolve().then(function(){t._getMapInfo(e)}).catch(function(e){t._fire("mapcreatefailed",{error:e})})}this.mapId&&this.options.serverUrl?(this._taskID=new Date,this.getMapInfo(this._taskID)):Promise.resolve().then(function(){t._createMap("MapStyle")}).catch(function(e){t._fire("mapcreatefailed",{error:e})})}},{key:"setZoom",value:function(t){this.map&&(this.mapOptions.zoom=t,t!==+this.map.getZoom().toFixed(2)&&(t||0===t)&&this.map.setZoom(t,{from:"setZoom"}))}},{key:"setServerUrl",value:function(t){this._setServer(t),this.webMapService.setServerUrl(this.options.serverUrl)}},{key:"setWithCredentials",value:function(t){this.options.withCredentials=t,this.webMapService.setWithCredentials(t)}},{key:"setProxy",value:function(t){this.options.proxy=t,this.webMapService.setProxy(t)}},{key:"setMapId",value:function(t){var e=this;"string"==typeof t||"number"==typeof t?(this.mapId=t,this.webMapInfo=null):null!==t&&"object"===kOt(t)&&(this.webMapInfo=t,this.mapId=""),this.webMapService.setMapId(t),t&&setTimeout(function(){e._initWebMap()},0)}},{key:"getMapInfo",value:function(t){var e=this;this.webMapService.getMapInfo().then(function(r){e._taskID===t&&(e.mapParams=r.mapParams,e._getMapInfo(r))},function(t){throw t}).catch(function(t){e._fire("mapcreatefailed",{error:t}),console.log(t)})}},{key:"_createWebMapFactory",value:function(){throw new Error("_createWebMapFactory is not implemented")}},{key:"_mapInitializedHandler",value:function(t){var e=t.map;this.map=e,this._fire("mapinitialized",{map:this.map})}},{key:"_mapCreateSucceededHandler",value:function(t){this.mapParams=t.mapparams,this._cacheCleanLayers=t.layers,this._fire("mapcreatesucceeded",t)}},{key:"_addLayerChangedHandler",value:function(t){this._cacheCleanLayers=t.layers,this.fire("layeraddchanged",t)}},{key:"_getMapInfo",value:function(t){var e=+t.version.split(".")[0]>=3?"WebMap3":"WebMap2";this._createMap(e,t)}},{key:"_createMap",value:function(t,e){var r=this,n=EOt(EOt({},this.options),{},{iportalServiceProxyUrlPrefix:this.webMapService.iportalServiceProxyUrl}),i=EOt(EOt({},this.eventTypes.reduce(function(t,e){return t[e]=function(t){r._fire(e,t)},t},{})),{},{mapinitialized:this._mapInitializedHandler,mapcreatesucceeded:this._mapCreateSucceededHandler,layeraddchanged:this._addLayerChangedHandler}),o=tR()(this.mapOptions),a=this._createWebMapFactory(t),s=this.mapId||this.webMapInfo;for(var u in this._handler=new a(s,n,o),i)this._handler.on(u,i[u]);var l={},c=this.options.layerFilter;e&&(l=EOt(EOt({},e),{},{layers:"function"==typeof c?e.layers.filter(c):e.layers})),this.type=t,this._handler.initializeMap(l,this.map)}},{key:"_updateRasterSource",value:function(t,e){if(t){var r=this.map.getSource(t);Object.assign(r,e),this.map.style.sourceCaches[t].clearTiles(),this.map.style.sourceCaches[t].update(this.map.transform),this.map.triggerRepaint()}}},{key:"_getResizedZoom",value:function(t,e){var r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:512,n=arguments.length>3&&void 0!==arguments[3]?arguments[3]:LOt,i=e.width,o=e.height,a=Math.abs(t.getEast()-t.getWest()),s=Math.abs(this._getBoundsRadian(t.getSouth())-this._getBoundsRadian(t.getNorth())),u=+Math.log2(n/(a/parseInt(i)*r)).toFixed(2),l=+Math.log2(n/(s/parseInt(o)*r)).toFixed(2);return u<=l?u:l}},{key:"_getBoundsRadian",value:function(t){return 180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360))}},{key:"_centerValid",value:function(t){return!(!t||!(t.length>0||kOt(t)===r.LngLat||t.lng))}},{key:"_getWebMapInstance",value:function(){return this._handler}},{key:"_setServer",value:function(t){this.options.server=Fi(t),this.options.serverUrl=this.options.server}},{key:"_fire",value:function(t,e){var r=this;([["mapcreatesucceeded","addlayerssucceeded"],["mapcreatefailed","getmapfailed"],["layercreatefailed","getlayersfailed"]].find(function(e){return e.includes(t)})||[t]).forEach(function(t){r.fire(t,e)})}}])&&IOt(i.prototype,o),a&&IOt(i,a),Object.defineProperty(i,"prototype",{writable:!1}),i;var i,o,a}()}function ROt(t){return function(t){if(Array.isArray(t))return FOt(t)}(t)||function(t){if("undefined"!=typeof Symbol&&null!=t[Symbol.iterator]||null!=t["@@iterator"])return Array.from(t)}(t)||BOt(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function jOt(t){"@babel/helpers - typeof";return(jOt="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function DOt(t,e){return function(t){if(Array.isArray(t))return t}(t)||function(t,e){var r=null==t?null:"undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(null!=r){var n,i,o,a,s=[],u=!0,l=!1;try{if(o=(r=r.call(t)).next,0===e){if(Object(r)!==r)return;u=!1}else for(;!(u=(n=o.call(r)).done)&&(s.push(n.value),s.length!==e);u=!0);}catch(t){l=!0,i=t}finally{try{if(!u&&null!=r.return&&(a=r.return(),Object(a)!==a))return}finally{if(l)throw i}}return s}}(t,e)||BOt(t,e)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function BOt(t,e){if(t){if("string"==typeof t)return FOt(t,e);var r={}.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?FOt(t,e):void 0}}function FOt(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=Array(e);r=0;--o){var a=this.tryEntries[o],s=a.completion;if("root"===a.tryLoc)return i("end");if(a.tryLoc<=this.prev){var u=n.call(a,"catchLoc"),l=n.call(a,"finallyLoc");if(u&&l){if(this.prev=0;--r){var i=this.tryEntries[r];if(i.tryLoc<=this.prev&&n.call(i,"finallyLoc")&&this.prev=0;--e){var r=this.tryEntries[e];if(r.finallyLoc===t)return this.complete(r.completion,r.afterLoc),T(r),v}},catch:function(t){for(var e=this.tryEntries.length-1;e>=0;--e){var r=this.tryEntries[e];if(r.tryLoc===t){var n=r.completion;if("throw"===n.type){var i=n.arg;T(r)}return i}}throw Error("illegal catch attempt")},delegateYield:function(e,r,n){return this.delegate={iterator:M(e),resultName:r,nextLoc:n},"next"===this.method&&(this.arg=t),v}},e}function GOt(t,e,r,n,i,o,a){try{var s=t[o](a),u=s.value}catch(t){return void r(t)}s.done?e(u):Promise.resolve(u).then(n,i)}function UOt(t){return function(){var e=this,r=arguments;return new Promise(function(n,i){var o=t.apply(e,r);function a(t){GOt(o,n,i,a,s,"next",t)}function s(t){GOt(o,n,i,a,s,"throw",t)}a(void 0)})}}function HOt(t,e){var r=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter(function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable})),r.push.apply(r,n)}return r}function VOt(t){for(var e=1;e1&&void 0!==arguments[1]?arguments[1]:{layerFilter:function(){return!0}},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{style:{version:8,sources:{},layers:[]}};return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,i),e=qOt(this,i,[t,r,n]),"string"!=typeof t&&"number"!=typeof t||(e.mapId=t),e._centerValid(n.center)&&(e.center=n.center),e.zoom=n.zoom,e.renderWorldCopies=n.renderWorldCopies,e.bounds=n.bounds,e.bearing=n.bearing,e.pitch=n.pitch,e.rasterTileSize=n.rasterTileSize||256,e.layerFilter=r.layerFilter,e.checkSameLayer=r.checkSameLayer,e._taskID=new Date,e._cacheLayerId=new Map,e._layerTimerList=[],e._appendLayers=!1,e}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),Object.defineProperty(t,"prototype",{writable:!1}),e&&ZOt(t,e)}(i,t),o=i,(a=[{key:"initializeMap",value:function(t,e){e&&(this._appendLayers=!0,this.map=e),this._getMapInfo(t,this._taskID)}},{key:"cleanLayers",value:function(t){XOt(i,"cleanLayers",this,3)([t]),this.echartslayer.forEach(function(t){t.remove(),t.features=null,t.id=""})}},{key:"clean",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.map&&(this._sourceListModel&&(this._sourceListModel.destroy(),this._sourceListModel=null),this.stopCanvg(),t&&this.map.remove(),this.map=null,this._legendList=[],this.center=null,this.zoom=null,this._dataflowService&&(this._dataflowService.off("messageSucceeded",this._handleDataflowFeaturesCallback),this._dataflowService.off("subscribesucceeded",this._initDataflowLayerCallback)),this._unprojectProjection=null,this._cacheLayerId=new Map),this._layerTimerList.length&&(this._layerTimerList.forEach(function(t){clearInterval(t)}),this._layerTimerList=[])}},{key:"_initWebMap",value:function(){}},{key:"_loadLayers",value:function(t,e){var r=this;if(this.map){if(this.map.getCRS().epsgCode!==this.baseProjection&&!this.ignoreBaseProjection)return void this.fire("projectionnotmatch",{});this._handleLayerInfo(t,e)}else setTimeout(function(){r._createMap(t),r.map.on("load",function(){r._handleLayerInfo(t,e)})},0)}},{key:"_setCRS",value:function(t,e,r){if(!n.CRS.get(t)){var i=new n.CRS(t,e,r,r[2]>180?"meter":"degree");n.CRS.set(i)}}},{key:"_getMapInfo",value:function(t,e){var r=this;this._mapInfo=t;var i,o,a=t.projection;this.baseProjection=PY(a);var s=MY(this.baseProjection,this.specifiedProj4);if(s&&(o=s),n.CRS.get(this.baseProjection))o=n.CRS.get(this.baseProjection).WKT,this._defineProj4(o),i=[t.extent.leftBottom.x,t.extent.leftBottom.y,t.extent.rightTop.x,t.extent.rightTop.y],this._setCRS(this.baseProjection,o,i),this._loadLayers(t,e);else if(t.baseLayer&&"MAPBOXSTYLE"===t.baseLayer.layerType){var u=t.baseLayer.dataSource.url;u.indexOf("/restjsr/")>-1&&!/\/style\.json$/.test(u)&&(u+="/style.json"),this.webMapService.getMapBoxStyle(u).then(function(n){i=n&&n.metadata&&n.metadata.indexbounds?n.metadata.indexbounds:[t.extent.leftBottom.x,t.extent.leftBottom.y,t.extent.rightTop.x,t.extent.rightTop.y],r._defineProj4(a),r._setCRS(r.baseProjection,o,i),r._loadLayers(t,e)})}else if(t.baseLayer&&"TILE"===t.baseLayer.layerType)this.getEpsgCodeWKT("".concat(t.baseLayer.url,"/prjCoordSys.wkt"),{withoutFormatSuffix:!0,withCredentials:this.webMapService.handleWithCredentials("",t.baseLayer.url,!1)}).then(function(n){o||(o=n),r.getBounds("".concat(t.baseLayer.url,".json"),{withoutFormatSuffix:!0,withCredentials:r.webMapService.handleWithCredentials("",t.baseLayer.url,!1)}).then(function(n){i=n&&n.bounds?[n.bounds.leftBottom.x,n.bounds.leftBottom.y,n.bounds.rightTop.x,n.bounds.rightTop.y]:[t.extent.leftBottom.x,t.extent.leftBottom.y,t.extent.rightTop.x,t.extent.rightTop.y],r._defineProj4(o,a),r._setCRS(r.baseProjection,o,i),r._loadLayers(t,e)})});else{var l=new Error("Unsupported coordinate system!");console.log(l),this.fire("mapcreatefailed",{error:l})}}},{key:"_handleLayerInfo",value:function(t,e){var r=this;t=this._setLayerID(t),this._mapInfo=t,this.layerAdded=0,this.expectLayerLen=0;var n=t,i=n.layers,o=n.grid;if(this._setExpectLayerLen(t),0===this.expectLayerLen&&this._sendMapToUser(0,0),this._shouldLoadBaseLayer(t,this.layerFilter)&&this._initBaseLayer(t,function(){r._addLayerSucceeded()}),i&&0!==i.length){var a=i;"function"==typeof this.layerFilter&&(a=i.filter(this.layerFilter)),this._initOverlayLayers(a,e)}o&&o.graticule&&this._initGraticuleLayer(o.graticule)}},{key:"_setExpectLayerLen",value:function(t){this._shouldLoadBaseLayer(t,this.layerFilter)&&this.expectLayerLen++;var e=t.layers;e&&e.length>0&&("function"==typeof this.layerFilter&&(e=e.filter(this.layerFilter)),this.expectLayerLen+=e.length),t.grid&&t.grid.graticule&&this.expectLayerLen++}},{key:"_shouldLoadBaseLayer",value:function(t,e){var r=t.baseLayer;return!!r&&("function"!=typeof e||e(r))}},{key:"_createMap",value:function(t){var e=this,i=this._getLabelFontFamily(t),o=this._getMapCenter(t),a=t.level||0,s=this.mapOptions,u=s.bounds,l=s.minZoom,c=s.maxZoom,f=this.mapOptions.interactive;if(isNaN(l)&&(l=t.minScale?this._transformScaleToZoom(t.minScale,n.CRS.get(this.baseProjection)):0),isNaN(c)&&(c=t.maxScale?this._transformScaleToZoom(t.maxScale,n.CRS.get(this.baseProjection)):22),t.visibleExtent&&4===t.visibleExtent.length&&!u&&(u=[this._unproject([t.visibleExtent[0],t.visibleExtent[1]]),this._unproject([t.visibleExtent[2],t.visibleExtent[3]])]),l>c){var h=[c,l];l=h[0],c=h[1]}u||(a+=t.minScale&&t.maxScale?Math.min(this._transformScaleToZoom(t.minScale,n.CRS.get(this.baseProjection)),this._transformScaleToZoom(t.maxScale,n.CRS.get(this.baseProjection))):+Math.log2(this._getResolution(n.CRS.get(this.baseProjection).getExtent())/this._getResolution(t.extent)).toFixed(2)),this.map=new r(VOt(VOt({},this.mapOptions),{},{container:this.target,center:this.center||o,zoom:this.zoom||a,minZoom:l,maxZoom:c,bearing:this.bearing||0,pitch:this.pitch||0,bounds:u,interactive:void 0===f||f,style:{version:8,sources:{},layers:[]},crs:this.baseProjection,localIdeographFontFamily:i||"",renderWorldCopies:this.renderWorldCopies||!1,transformRequest:function(t,r){if("Tile"===r){e.isSuperMapOnline&&0===t.indexOf("http://")&&(t="https://www.supermapol.com/apps/viewer/getUrlResource.png?url=".concat(encodeURIComponent(t))),e.webMapService.isIportalResourceUrl(t)&&(t=e.webMapService.handleParentRes(t));var n=e.webMapService.handleProxy("image");return{url:t,credentials:e.webMapService.handleWithCredentials(n,t,!1)?"include":void 0}}return{url:t}},fadeDuration:0})),this.fire("mapinitialized",{map:this.map})}},{key:"_createMVTBaseLayer",value:function(t,e){var r=this,n=t.dataSource.url;n.indexOf("/restjsr/")>-1&&!/\/style\.json$/.test(n)&&(n+="/style.json"),this.webMapService.getMapBoxStyle(n).then(function(n){if(Object.keys(n.sources).some(function(t){return r.map.getSource(t)}))return r.fire("layerorsourcenameduplicated",{}),void(e&&e());n.layers.forEach(function(e){e.layout&&(e.layout.visibility=r._getVisibility(t.visible))}),r.map.addStyle(n);var i=[];n.layers.forEach(function(t){"background"!==t.type&&i.push(t.id)}),r._setCacheLayer({parentLayerId:t.layerID||t.name,subRenderLayers:i.map(function(t){return{layerId:t}})}),e&&e()},function(t){throw e&&e(),new Error(t)}).catch(function(e){r.fire("layercreatefailed",{error:e,layer:t,map:r.map})})}},{key:"_initBaseLayer",value:function(t,e){var r,n=t.baseLayer||t,i=this.getBaseLayerType(n),o=this.getMapurls();switch(this.baseLayerProxy=this.webMapService.handleProxy("image"),i){case"TIANDITU":this.baseLayerProxy=null,this._createTiandituLayer(t,e);break;case"BING":this.baseLayerProxy=null,this._createBingLayer(n.layerID||n.name,n,e);break;case"WMS":this._createWMSLayer(n,e);break;case"WMTS":this._createWMTSLayer(n,e);break;case"TILE":this._createDynamicTiledLayer(n,e);break;case"ZXY_TILE":this._createZXYLayer(n,e);break;case"CLOUD":case"XYZ":r=o[n.layerType].replace("{googleMapsLanguage}",this.googleMapsLanguage).replace("{googleMapsAPIKey}",this.googleMapsAPIKey),this._createXYZLayer(n,r,e);break;case"BAIDU":this.fire("baidumapnotsupport",{}),e&&e();break;case"MAPBOXSTYLE":this._createMVTBaseLayer(n,e)}}},{key:"_initOverlayLayers",value:function(t,e){var r=this;this.expectLayerLen>0&&t.forEach(function(t){var n=r.webMapService.getDatasourceType(t);if("SAMPLE_DATA"===n)return r._addLayerSucceeded(),void r.fire("layercreatefailed",{error:"SAMPLE DATA is not supported",layer:t,map:r.map});if(t.visibleScale){var i=t.visibleScale,o=i.minScale,a=i.maxScale,s=r.map.getCRS();t.minzoom=Math.max(r._transformScaleToZoom(o,s),0),t.maxzoom=Math.min(24,r._transformScaleToZoom(a,s)+1e-7)}"tile"===n?(t.autoUpdateTime&&r._layerTimerList.push(setInterval(function(){r._initBaseLayer(t)},t.autoUpdateTime)),r._initBaseLayer(t,function(){r._addLayerSucceeded()})):(r.getLayerFeatures(t,e,n),t.autoUpdateTime&&r._layerTimerList.push(setInterval(function(){r.getLayerFeatures(t,e,n)},t.autoUpdateTime)))},this)}},{key:"_initOverlayLayer",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[],r=arguments.length>2?arguments[2]:void 0,n=arguments.length>3?arguments[3]:void 0,i=t.layerID,o=t.layerType,a=t.visible,s=t.style,u=t.featureType,l=t.projection;if(t.visible=a?"visible":"none",e=Gi({sourceId:i,features:e,mergeByField:r,map:this.map}),"restMap"!==o)if("mvt"!==o){e&&e[0]&&e[0].geometry&&"Polygon"===e[0].geometry.type&&(e=this._handleMultyPolygon(e));var c=n||l;e&&c&&"EPSG:4326"!==c&&t.dataSource&&"REST_DATA"!==t.dataSource.type&&(this._unprojectProjection=this._defineProj4(l),e=this.transformFeatures(e)),e=this.handleLayerFeatures(e,t),"VECTOR"===o?"POINT"===u?"SYMBOL_POINT"===s.type?this._createSymbolLayer(t,e):this._createGraphicLayer(t,e):(this._createVectorLayer(t,e),this._addLayerSucceeded({layerInfo:t,features:e})):"UNIQUE"===o?this._createUniqueLayer(t,e):"RANGE"===o?this._createRangeLayer(t,e):"HEAT"===o?this._createHeatLayer(t,e):"MARKER"===o?this._createMarkerLayer(t,e):"MIGRATION"===o?this._createMigrationLayer(t,e):"RANK_SYMBOL"===o?this._createRankSymbolLayer(t,e):this._isDataflowLayer(o)&&this._createDataflowLayer(t)}else this._createMvtLayer(e.info,t,e.featureType);else this._createRestMapLayer(e,t)}},{key:"_initGraticuleLayer",value:function(t){var e=this._createGraticuleOptions(t),r=new n.supermap.GraticuleLayer(e);this._setGraticuleDash(e.strokeStyle,r),this._graticuleLayer=r,this.map.addLayer(r),this._setCacheLayer({parentLayerId:r.id,subRenderLayers:[{layerId:r.id},{layerId:r.sourceId}],metadata:{SM_Layer_Order:"Top"}}),this._addLayerSucceeded()}},{key:"_createGraticuleOptions",value:function(t){var e=t.extent,r=t.lonLabelStyle,n=t.latLabelStyle,i=t.strokeColor,o=t.lineDash,a=t.strokeWidth,s=t.interval,u={lineColor:i,lindDasharray:o,lineWidth:a};return r={textFont:r.fontFamily.split(","),textSize:r.fontSize,textAnchor:n.textBaseline,textColor:r.fill,textHaloColor:r.outlineColor,textHaloWidth:r.outlineWidth},n={textFont:n.fontFamily.split(","),textSize:n.fontSize,textAnchor:n.textBaseline,textColor:n.fill,textHaloColor:n.outlineColor,textHaloWidth:n.outlineWidth},e=e||this.map.getCRS().extent,{minZoom:1,strokeStyle:u,extent:e=[this._unproject([e[0],e[1]]),this._unproject([e[2],e[3]])],interval:s&&s[0],lngLabelStyle:r,latLabelStyle:n,layerID:"graticuleLayer_".concat(+new Date)}}},{key:"_setGraticuleDash",value:function(t,e){var r=this;this.map.on("zoomend",function(){r.map.getZoom()<3?e.setStrokeStyle(VOt(VOt({},t),{},{lineOpacity:.5,lineWidth:t.lineWidth/2,lindDasharray:[.1,3]})):e.setStrokeStyle(t)})}},{key:"_createTiandituLayer",value:function(t,e){var r=this._getTiandituUrl(t),n=t.baseLayer,i=n.labelLayerVisible,o=n.name,a=n.visible,s=Boolean(i),u=r.labelUrl,l=r.tiandituUrl,c=$Ot.TIANDITU;this._addBaselayer({url:l,layerID:o,visibility:a,bounds:c}),s&&this._addBaselayer({url:u,layerID:this._getTdtLabelLayerName(o),parentLayerId:o,visibility:a,bounds:c}),e&&e()}},{key:"_createWMTSLayer",value:function(t,e){var r=this;this.webMapService.getWmtsInfo(t,this.map.getCRS().epsgCode).then(function(n){var i=t.layerID||t.name;if(n.isMatched){var o=r._getWMTSUrl(Object.assign({},t,n));r._addBaselayer({url:[o],layerID:i,visibility:t.visible,minzoom:n.matchMinZoom,maxzoom:n.matchMaxZoom,isIserver:!1,bounds:n.bounds}),e&&e()}},function(t){throw e&&e(),new Error(t)}).catch(function(e){r.fire("layercreatefailed",{error:e,layer:t,map:r.map})})}},{key:"_createBingLayer",value:function(){var t=UOt(zOt().mark(function t(e,r,n){var i,o,a,s;return zOt().wrap(function(t){for(;;)switch(t.prev=t.next){case 0:return i="https://dev.virtualearth.net/REST/v1/Imagery/Metadata/RoadOnDemand?uriScheme=https&include=ImageryProviders&key=".concat(this.bingMapsKey,"&c=zh-cn"),t.next=3,this._fetchRequest(i,"json",{withoutFormatSuffix:!0});case 3:if(200===(o=t.sent).statusCode&&1===o.resourceSets.length&&1===o.resourceSets[0].resources.length){t.next=6;break}return t.abrupt("return");case 6:a=o.resourceSets[0].resources[0],s=a.imageUrlSubdomains.map(function(t){return a.imageUrl.replace("{subdomain}",t)}),this._addBaselayer({url:s,layerID:e,visibility:r.visible,bounds:$Ot.BING}),n&&n();case 10:case"end":return t.stop()}},t,this)}));return function(e,r,n){return t.apply(this,arguments)}}()},{key:"_createXYZLayer",value:function(t,e,r){var n=[];if("OSM"===t.layerType){for(var i=e.match(/\w\-\w/g)[0],o=i[0],a=i[2],s="",u=97;u<123;u++)s+=String.fromCharCode(u);for(var l=s.split(""),c=l.indexOf(o),f=l.indexOf(a),h=l.slice(c,f+1),p=0;p1&&void 0!==arguments[1]?arguments[1]:"1.1.1",r=t.url,n={service:"WMS",request:"GetMap",layers:null!==t.layers&&"object"===jOt(t.layers)?t.layers.join(","):t.layers||"0",styles:"",format:"image/png",transparent:"true",version:e,width:256,height:256};return"1.3.0"===e?(n.bbox="EPSG:4326"===this.baseProjection?"{bbox-wms-1.3.0}":"{bbox-epsg-3857}",n.crs=this.baseProjection):(n.bbox="{bbox-epsg-3857}",n.srs=this.baseProjection),$.urlAppend(r,this._getParamString(n,r))}},{key:"_setLayerID",value:function(t){var e=this,r={},n=t.baseLayer,i=t.layers,o=void 0===i?[]:i;if(!this.checkSameLayer){var a=this._generateUniqueLayerId({layerId:n.name,repeatIndex:0});n.title=n.name,n.name=a.newId}var s=o.map(function(t){return t.name}),u=o.map(function(t,i){t.name in r||(r[t.name]=n.name===t.name?1:0);var o=s.indexOf(t.name),a=s.lastIndexOf(t.name);i>o&&i<=a&&(r[t.name]=r[t.name]+1);var u=r[t.name]?"".concat(t.name,"-").concat(r[t.name]):t.name;if(!e.checkSameLayer||"raster"!==t.layerType){var l=e._generateUniqueLayerId({layerId:u,repeatIndex:r[t.name],layerType:t.layerType}),c=l.newId,f=l.newIndex;r[t.name]=f,u=c}return Object.assign(t,{layerID:u})});return t.layers=u,t.baseLayer=n,t}},{key:"_generateUniqueLayerId",value:function(t){var e=t.layerId,r=t.repeatIndex,n=t.layerType;return this.map.getLayer(e)?(r++,e=e.match(/-\d+&/gi)?e.replace(/\d+$/gi,r):"".concat(e,"-").concat(r),this._generateUniqueLayerId(VOt(VOt({},t),{},{layerId:e,repeatIndex:r}))):this._isDataflowLayer(n)?{newId:"".concat(e,"_").concat(+new Date),newIndex:r+1}:{newId:e,newIndex:r}}},{key:"_createRestMapLayer",value:function(t,e){var r=this;t.forEach(function(t){e=r.getRestMapLayerInfo(t,e),r._initBaseLayer(e)}),this._addLayerSucceeded()}},{key:"_addLayerSucceeded",value:function(t){(((t||{}).layerInfo||{}).labelStyle||{}).labelField&&"DATAFLOW_POINT_TRACK"!==t.layerInfo.layerType&&this._addLabelLayer(t.layerInfo,t.features,!1),this.layerAdded++,this._sendMapToUser(this.layerAdded,this.expectLayerLen)}},{key:"_createDataflowLayer",value:function(t){var e=new n.supermap.DataFlowService(t.wsUrl).initSubscribe();this._handleDataflowFeaturesCallback=this._handleDataflowFeatures.bind(this,t),this._initDataflowLayerCallback=this._initDataflowLayer.bind(this,t),e.on("subscribesucceeded",this._initDataflowLayerCallback),e.on("messageSucceeded",this._handleDataflowFeaturesCallback),this._dataflowService=e}},{key:"_initDataflowLayer",value:function(){this._addLayerSucceeded()}},{key:"_handleDataflowFeatures",value:function(t,e){var r=[JSON.parse(e.data)];if(this.fire("dataflowfeatureupdated",{features:r,identifyField:t.identifyField,layerID:t.layerID}),"EPSG:4326"!==t.projection&&(r=this.transformFeatures(r)),t.filterCondition){var n=this.replaceFilterCharacter(t.filterCondition),i=r[0].properties||{};n=this.parseCondition(n,Object.keys(i));var o=this.parseConditionFeature(i),a="select * from json where ("+n+")",s=window.jsonsql.query(a,{attributes:o});s&&s.length>0&&this._addDataflowLayer(t,r[0])}else this._addDataflowLayer(t,r[0])}},{key:"_getDataFlowRotateStyle",value:function(t,e,r){var n=["match",["get",r]];return t.forEach(function(t){var i;if((i=void 0!==e&&"未设置"!==e&&"None"!==e?t.properties[e]:0)>360||i<0)return null;n.push(t.properties[r],parseInt(i))}),n.push(0),n}},{key:"_addDataflowLayer",value:function(){var t=UOt(zOt().mark(function t(e,r){var n,i,o,a,s,u;return zOt().wrap(function(t){for(;;)switch(t.prev=t.next){case 0:if(n=e.layerID,"DATAFLOW_HEAT"!==e.layerType){t.next=5;break}this.map.getSource(n)?this._updateDataFlowFeature(n,r,e):this._createHeatLayer(e,[r],!1),t.next=20;break;case 5:if(i=e.pointStyle,e.style=i,this.map.getSource(n)){t.next=17;break}if(o=this._getDataFlowRotateStyle([r],e.directionField,e.identifyField),!["BASIC_POINT","SVG_POINT","IMAGE_POINT"].includes(i.type)){t.next=14;break}return t.next=12,this._createGraphicLayer(e,[r],null,o,!1);case 12:t.next=15;break;case 14:this._createSymbolLayer(e,[r],null,o,!1);case 15:t.next=18;break;case 17:this._updateDataFlowFeature(n,r,e,"point");case 18:e.labelStyle&&e.visible&&(a=this._getSymbolLabelLayerName(n),this.map.getSource(a)?this._updateDataFlowFeature(a,r,e):this._addLabelLayer(e,[r],!0)),e.lineStyle&&e.visible&&(this.map.getSource(n+"-line")?this._updateDataFlowFeature(n+"-line",r,e,"line"):(s=r.geometry.coordinates,u={type:"Feature",properties:r.properties,geometry:{type:"LineString",coordinates:[s]}},this._createVectorLayer({style:e.lineStyle,featureType:"LINE",visible:"visible",layerID:n+"-line",parentLayerId:n},[u])));case 20:case"end":return t.stop()}},t,this)}));return function(e,r){return t.apply(this,arguments)}}()},{key:"_updateDataFlowFeature",value:function(t,e,r,n){var i=r.identifyField,o=r.maxPointCount,a=r.directionField,s=tR()(this.map.getSource(t)._data.features),u=!1;if(s.forEach(function(t,r){if(t.properties[i]===e.properties[i])if(u=!0,"line"===n){var a=t.geometry.coordinates;a.push(e.geometry.coordinates),o&&a.length>o&&a.splice(0,a.length-o),s[r].geometry.coordinates=a}else s[r]=e}),u||("line"===n?s.push({type:"Feature",properties:e.properties,geometry:{type:"LineString",coordinates:[e.geometry.coordinates]}}):s.push(e)),this.map.getSource(t).setData({type:"FeatureCollection",features:s}),"point"===n){var l=r.pointStyle.type,c=this._getDataFlowRotateStyle(s,a,i);["SVG_POINT","IMAGE_POINT"].includes(l)?this.map.setLayoutProperty(t,"icon-rotate",c):"SYMBOL_POINT"===l&&this.map.setLayoutProperty(t,"text-rotate",c)}}},{key:"_createMigrationLayer",value:function(t,e){var r=t.layerID,n=t.layerType,i=this.getEchartsLayerOptions(t,e,"GLMap");i.GLMap={roam:!0};var o=new window.EchartsLayer(this.map);o.chart.setOption(i),o.id=r,o.features=e,this.echartslayer.push(o),this._addLayer({id:r,type:n,setLayoutProperty:function(t,e){"visibility"===t&&(o.chart._dom.style.display="visible"===e?"block":"none")},metadata:{SM_Layer_Order:"top"}}),this._addLayerSucceeded({layerInfo:t,features:e})}},{key:"_createRankSymbolLayer",value:function(t,e){var r=t.minzoom,n=t.maxzoom,i=t.themeSetting.themeField,o=t.themeSetting.colors,a=t.style,s=t.featureType,u=this.createRankStyleSource(t,e).styleGroups;e=this.getFilterFeatures(t.filterCondition,e);for(var l=["match",["get","index"]],c=["match",["get","index"]],f=0;f0&&(a.fillColor=c),"SYMBOL_POINT"===a.type)this._createSymbolLayer(t,e,l);else if(["SVG_POINT","IMAGE_POINT"].includes(a.type))this._createGraphicLayer(t,e,l);else{var v={type:"geojson",data:{type:"FeatureCollection",features:e}},g={layout:{visibility:t.visible},style:this._transformStyleToMapBoxGl(t.style,s,l,"circle-radius")},m=t.layerID;this._addOverlayToMap({type:s,source:v,layerID:m,layerStyle:g,minzoom:r,maxzoom:n}),this._addLayerSucceeded({layerInfo:t,features:e})}}},{key:"_addTextBackgroundImage",value:function(t){if(!t[3])return"";for(var e=new Uint8Array(1600),r=0;r<20;r++)for(var n=0;n<20;n++){var i=4*(20*n+r);e[i+0]=t[0],e[i+1]=t[1],e[i+2]=t[2],e[i+3]=255*t[3]}var o="text-background-".concat(t.join("-"));return this.map.hasImage(o)||this.map.addImage(o,{width:20,height:20,data:e},{stretchX:[[0,20]],stretchY:[[0,20]],content:[0,0,20,20]}),o}},{key:"_addLabelLayer",value:function(t,e){var r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=this._getSymbolLabelLayerName(t.layerID);if(!this.map.getLayer(n)){var i=t.labelStyle,o=e[0]&&e[0].properties,a=i.labelField.replace(/{(.+)}/g,"$1");if(o&&o[a]){var s=i.backgroundFill,u=void 0===s?[255,255,255,0]:s,l=i.fontFamily,c=t.minzoom,f=t.maxzoom,h=parseFloat(i.fontSize||14),p="";"line"!==i.placement&&(p=this._addTextBackgroundImage(u)),u="rgba(".concat(u.join(","),")");var d="rgba(255,255,255,0)";i.outlineColor&&i.outlineWidth>0&&(d=i.outlineColor);var y=(i.outlineWidth||0)/2,v=i.textAlign||"center";i.textBaseline&&"middle"!==i.textBaseline&&(v="".concat(i.textBaseline).concat("center"===v?"":"-".concat(v)));var g="POINT"===t.featureType?[i.offsetX/h||0,i.offsetY/h||0]:[0,0],m={"text-field":"{".concat(i.labelField,"}"),"text-size":h,"text-offset":g,"text-font":l?[l]:["DIN Offc Pro Italic","Arial Unicode MS Regular"],"symbol-placement":"line"===i.placement?"POLYGON"===t.featureType?"line":"line-center":"point","text-max-angle":"POLYGON"===t.featureType?40:30,"symbol-spacing":"POLYGON"===t.featureType?200:50,"text-anchor":v,"text-line-height":1.2,visibility:t.visible};p&&Object.assign(m,{"icon-image":p,"icon-allow-overlap":!0,"icon-text-fit":"both","icon-text-fit-padding":[2,4,2,4]}),this._addLayer({id:n,type:"symbol",source:this.map.getSource(t.layerID)&&!r?t.layerID:{type:"geojson",data:{type:"FeatureCollection",features:e}},paint:{"text-color":i.fill,"text-halo-color":d,"text-halo-width":y},layout:m,minzoom:c||0,maxzoom:f||22},t.layerID)}}}},{key:"_createSymbolLayer",value:function(t,e,r,n){var i=!(arguments.length>4&&void 0!==arguments[4])||arguments[4],o=arguments.length>5?arguments[5]:void 0;document.getElementById("".concat(this.target)).classList.add("supermapol-icons-map");var a=t.layerID,s=t.minzoom,u=t.maxzoom,l=t.style,c=l.unicode,f=String.fromCharCode(parseInt(c.replace(/^&#x/,""),16)),h=r||(Array.isArray(l.fontSize)?l.fontSize:l.fontSize&&parseFloat(l.fontSize)||12),p=Array.isArray(l.rotation)?l.rotation:180*(l.rotation||0)/Math.PI;this.map.getSource(a)||this.map.addSource(a,{type:"geojson",data:{type:"FeatureCollection",features:[]}});var d={id:a,type:"symbol",source:a,paint:{"text-color":Array.isArray(l.fillColor)?l.fillColor:lY.getColorWithOpacity(l.fillColor,l.fillOpacity),"text-halo-color":Array.isArray(l.strokeColor)?l.strokeColor:lY.getColorWithOpacity(l.strokeColor||"rgba(0,0,0,0)",l.strokeOpacity),"text-halo-width":l.strokeWidth||0},layout:{"text-field":f,"text-size":h,"text-font":["supermapol-icons"],"text-rotate":n||p||0,"text-offset":Array.isArray(l.offsetX)?l.offsetX:[l.offsetX/2||0,l.offsetY/2||0],"text-allow-overlap":!0,visibility:t.visible},minzoom:s||0,maxzoom:u||22};o&&(d.filter=o),this._addLayer(d),this.map.getSource(a).setData({type:"FeatureCollection",features:e}),i&&this._addLayerSucceeded({layerInfo:t,features:e})}},{key:"_createGraphicLayer",value:function(){var t=UOt(zOt().mark(function t(e,r,n,i){var o,a,s=this,u=arguments;return zOt().wrap(function(t){for(;;)switch(t.prev=t.next){case 0:return o=!(u.length>4&&void 0!==u[4])||u[4],a=u.length>5?u[5]:void 0,t.abrupt("return",new 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p=h.toDataURL("img/png");p&&s.map.loadImage(p,function(p,d){p&&console.log(p);var v=2*Number.parseFloat((f.radius/h.width).toFixed(2));n&&Array.isArray(n)&&(n=n.map(function(t,e){return"number"==typeof t&&e%2==1?t/h.width*2:t})),!s.map.hasImage(y)&&s.map.addImage(y,d,{sdf:!0});var g={id:u,type:"symbol",source:u,layout:{"icon-image":y,"icon-size":n||v,"icon-anchor":"bottom-right",visibility:e.visible,"icon-offset":[f.offsetX*h.width||0,f.offsetY*h.height||0],"icon-allow-overlap":!0,"icon-rotate":i||180*(e.style.rotation||0)/Math.PI},paint:{"icon-color":f.fillColor},minzoom:l||0,maxzoom:c||22};a&&(g.filter=a),s._addLayer(g),o&&s._addLayerSucceeded({layerInfo:e,features:r}),t()})})}else{var v={style:s._transformStyleToMapBoxGl(f,e.featureType),layout:{visibility:e.visible}};s._addOverlayToMap({type:"POINT",source:u,layerID:u,layerStyle:v,minzoom:l,maxzoom:c}),o&&s._addLayerSucceeded({layerInfo:e,features:r}),t()}}));case 3:case"end":return t.stop()}},t)}));return function(e,r,n,i){return t.apply(this,arguments)}}()},{key:"_createUniqueLayer",value:function(){var t=UOt(zOt().mark(function t(e,r){var n,i,o,a,s,u,l,c,f,h,p,d,y,v,g,m,b,x,A,w,_,S,E,C,k,I,T,O,M,P,L,N,R,j,D,B,F,z,G,U,H,V,Q,Y,W,q,X,K,J,Z,$,tt,et,rt,nt=this;return zOt().wrap(function(t){for(;;)switch(t.prev=t.next){case 0:n={unicode:function(t){var e=t.unicode;return String.fromCharCode(parseInt(e.replace(/^&#x/,""),16))},fontSize:function(t){var e=t.fontSize;return e?parseFloat(e):12},rotation:function(t){return 180*(t.rotation||0)/Math.PI},fillColor:function(t){var e=t.fillColor,r=t.fillOpacity;return lY.getColorWithOpacity(e,r)},strokeColor:function(t){var e=t.strokeColor,r=t.strokeOpacity;return lY.getColorWithOpacity(e||"rgba(0,0,0,0)",r)},strokeWidth:function(t){return t.strokeWidth||0},offsetX:function(t){var e=t.offsetX,r=t.offsetY;return[e/2||0,r/2||0]}},i={unicode:"",fontSize:12,rotation:0,strokeColor:"rgba(0,0,0,0)",fillColor:"rgba(0,0,0,0)",strokeWidth:0,offsetX:[0,0]},o=this.getUniqueStyleGroup(e,r),r=this.getFilterFeatures(e.filterCondition,r),a=e.layerID,s=e.minzoom,u=e.maxzoom,l=e.style,c=o[0].themeField,f=e.featureType,h=e.style,p={},d={},o.forEach(function(t){d[t.value]=t}),r.forEach(function(t){var e=t.properties,r=d[e[c]];if(r){var i=r.style;for(var o in i)if(Object.prototype.hasOwnProperty.call(i,o)){var a=i[o];a!==h[o]&&(p[o]||(p[o]=["match",["get","index"]]),p[o].push(e.index,n[o]?n[o](i):a))}}}),t.t0=zOt().keys(p);case 13:if((t.t1=t.t0()).done){t.next=27;break}if(y=t.t1.value,!Object.prototype.hasOwnProperty.call(p,y)){t.next=25;break}if(v=p[y],Array.isArray(v)){t.next=19;break}return t.abrupt("continue",13);case 19:g=h[y]||i[y],m=QOt({},y,g),"fillColor"===y&&(p.fillOpacity=1,m.fillOpacity=isNaN(h.fillOpacity)?1:h.fillOpacity),"strokeColor"===y&&(p.strokeOpacity=1,m.strokeOpacity=isNaN(h.strokeOpacity)?1:h.strokeOpacity),b=n[y],v.push(void 0===g?null:b&&b(m)||g);case 25:t.next=13;break;case 27:if(this._initLegendConfigInfo(e,o),x={type:"geojson",data:{type:"FeatureCollection",features:r}},A=a,this.map.getSource(A)?this.map.getSource(A).setData(x.data):this.map.addSource(A,x),w=e.visible,_=function(t){var e=t.type,r=t.sourceID,n=t.layerID,i=t.parentLayerId,o=t.beforeId,a=t.style,s=t.minzoom,u=t.maxzoom,l=t.filter,c={style:nt._transformStyleToMapBoxGl(VOt({},a),e),layout:{visibility:w}};nt._addOverlayToMap({type:e,source:r,layerID:n,parentLayerId:i,beforeId:o,layerStyle:c,minzoom:s,maxzoom:u,filter:l})},!["POLYGON","LINE"].includes(f)){t.next=43;break}if(S=p.lineDash,E=["all"],C=!1,k="",S&&S.length>1){for(delete p.lineDash,I=S[1],T="POLYGON"===f?a+"-strokeLine":a,O=2;O1&&_({type:"LINE",sourceID:A,layerID:T,parentLayerId:a,style:VOt(VOt(VOt({},l),p),{},{lineDash:S[S.length]}),minzoom:s,maxzoom:u,filter:E}),C=!0}"LINE"!==f||C||_({type:"LINE",sourceID:A,layerID:a,style:VOt(VOt({},l),p),minzoom:s,maxzoom:u,filter:E}),"POLYGON"===f&&(_({type:"POLYGON",sourceID:A,layerID:a,beforeId:k,style:VOt(VOt({},l),p),minzoom:s,maxzoom:u}),k&&this.map.moveLayer(a,k),C||_({type:"LINE",sourceID:A,layerID:a+"-strokeLine",parentLayerId:a,style:VOt(VOt({},l),p),minzoom:s,maxzoom:u,filter:E})),t.next=80;break;case 43:if(L=["all"],N=p.unicode){for(R=p.className||[],delete p.unicode,delete p.classname,j="".concat(a,"-additional-symbol"),D=["any"],B=2;B1&&(z.filter=D),this._addLayer(z,a)}if(G=p.imageInfo||[],U=p.url||[],!(G.length>0||U.length>0)){t.next=66;break}for(delete p.imageInfo,delete p.url,H=[],V=G.length>0?[G[0],G[1]]:[],Q=U.length>0?[U[0],U[1]]:[],Y=["any"],W=["any"],q=2;q1){for(var l=["match",["get","index"]],c=2;c1){for(var y=["match",["get","index"]],v=2;v1?L:void 0),t.next=80;break;case 72:if("IMAGE_POINT"!==l.type&&"SVG_POINT"!==l.type){t.next=79;break}return(rt=VOt({},e)).style=VOt(VOt(VOt({},l),p),{},{type:l.type}),t.next=77,this._createGraphicLayer(rt,r,"","",!1,L.length>1?L:void 0);case 77:t.next=80;break;case 79:_({type:"POINT",sourceID:A,layerID:a,style:VOt(VOt({},l),p),minzoom:s,maxzoom:u,filter:L.length>1?L:void 0});case 80:this._addLayerSucceeded({layerInfo:e,features:r});case 81:case"end":return t.stop()}},t,this)}));return function(e,r){return t.apply(this,arguments)}}()},{key:"_getWMTSUrl",value:function(t){if("REST"===t.requestEncoding&&t.restResourceURL)return t.restResourceURL.replace("{Style}",t.style||"").replace("{TileMatrixSet}",t.tileMatrixSet).replace("{TileRow}","{y}").replace("{TileCol}","{x}").replace("{TileMatrix}","{z}");var e={service:"WMTS",request:"GetTile",version:"1.0.0",style:t.style||"",layer:t.layer,tilematrixSet:t.tileMatrixSet,format:"image/png",tilematrix:"{z}",tilerow:"{y}",tilecol:"{x}"};return $.urlAppend(t.kvpResourceUrl,this._getParamString(e,t.kvpResourceUrl))}},{key:"_createMarkerLayer",value:function(t,e){var r=this,n=t.minzoom,i=t.maxzoom,o=t.layerID,a={};(e=e||[]).forEach(function(t,e){var n=t.dv_v5_markerStyle,i=t.geometry.type.toUpperCase();"POINT"===i&&n.text&&(i="TEXT");var s=0===e?o:o+"-"+i+"-"+e;"POINT"===i&&n.src&&-1===n.src.indexOf("http://")&&-1===n.src.indexOf("https://")&&(n.src=r.serverUrl+n.src),a[s]||(a[s]={src:n.src,defaultStyle:n,geomType:i})});var s=function(t,e){var n=e.src,i=e.defaultStyle,o=e.geomType;return new Promise(function(e){n||"TEXT"===o?n&&n.indexOf("svg")<0&&(n.startsWith("http://")||n.startsWith("https://"))?r.map.loadImage(n,function(i,o){if(i)return console.log(i),void e(i);!r.map.hasImage(n)&&r.map.addImage(n,o),e(QOt({},t,n))}):(r._svgDiv||(r._svgDiv=document.createElement("div"),document.body.appendChild(r._svgDiv)),r.getCanvasFromSVG(n,r._svgDiv,function(o){r.handleSvgColor(i,o);var a=o.toDataURL("img/png");r.map.loadImage(a,function(i,o){if(i)return console.log(i),void e(i);var s=n||a;!r.map.hasImage(s)&&r.map.addImage(s,o),e(QOt({},t,s))})})):e(QOt({},t,void 0))})},u=[];for(var l in a)u.push(s(l,a[l]));Promise.all(u).then(function(a){for(var s=0;s2&&void 0!==arguments[2])||arguments[2],i=t.minzoom,o=t.maxzoom,a=t.themeSetting,s={gradient:a.colors.slice(),radius:parseInt(a.radius)},u=a.customSettings;for(var l in u)s.gradient[l]=u[l];var c=["interpolate",["linear"],["heatmap-density"]],f=[.1,.3,.5,.7,1];s.gradient.forEach(function(t,e){c.push(f[e]),0===e&&(t=n.supermap.Util.hexToRgba(t,0)),1===e&&(t=n.supermap.Util.hexToRgba(t,.5)),c.push(t)}),this._initLegendConfigInfo(t,c);var h={"heatmap-color":c,"heatmap-radius":3*a.radius,"heatmap-intensity":2.8};if(a.weight&&e.length>=4){var p=[];e.forEach(function(t){t.properties[a.weight]=+t.properties[a.weight],p.push(t.properties[a.weight])});var d=pY.getMax(p),y=pY.getMin(p);h["heatmap-weight"]=["interpolate",["linear"],["get",a.weight],y,0,d,1]}this._addLayer({id:t.layerID,type:"heatmap",source:{type:"geojson",data:{type:"FeatureCollection",features:e}},paint:h,layout:{visibility:t.visible},minzoom:i||0,maxzoom:o||22}),r&&this._addLayerSucceeded({layerInfo:t,features:e})}},{key:"_createRangeLayer",value:function(t,e){var r=t.themeSetting.themeField,n=t.featureType,i=t.minzoom,o=t.maxzoom,a=t.style,s=this.getRangeStyleGroup(t,e),u=["match",["get","index"]],l=(e=this.getFilterFeatures(t.filterCondition,e)).filter(function(t){var e=parseFloat(t.properties[r]);if(!e&&0!==e)return!1;if(s)for(var n=0;n-1;a--){var s=n[a],u=this._getSymbolLabelLayerName(s);this.map.getLayer(u)&&o.push(u)}o.reverse().forEach(function(t){r.map.moveLayer(t)})}},{key:"_getParamString",value:function(t,e){var r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],n=[];for(var i in t)n.push((r?i.toUpperCase():i)+"="+t[i]);return(e&&-1!==e.indexOf("?")?"&":"?")+n.join("&")}},{key:"_transformStyleToMapBoxGl",value:function(t,e,r,n){var i={};"POINT"!==t.type&&"BASIC_POINT"!==t.type&&"POINT"!==e||"LINE"===e?["LINE","LINESTRING","MULTILINESTRING"].includes(e)?i={strokeWidth:"line-width",strokeColor:"line-color",strokeOpacity:"line-opacity"}:["REGION","POLYGON","MULTIPOLYGON"].includes(e)&&(i={fillColor:"fill-color",fillOpacity:"fill-opacity"}):i={fillColor:"circle-color",strokeWidth:"circle-stroke-width",fillOpacity:"circle-opacity",radius:"circle-radius",strokeColor:"circle-stroke-color",strokeOpacity:"circle-stroke-opacity"};var o={};for(var a in t)i[a]&&(o[i[a]]=t[a]);if(r&&(n?o[n]=r:o["circle-color"]?o["circle-color"]=r:o["line-color"]?o["line-color"]=r:o["fill-color"]=r),t.lineDash&&!o["line-dasharray"]&&(Array.isArray(t.lineDash)?o["line-dasharray"]=t.lineDash:"solid"!==t.lineDash&&"LINE"===e&&(o["line-dasharray"]=this.getDashStyle(t.lineDash))),t.lineDash&&!o["circle-translate"])if(Array.isArray(t.circleTranslate))o["circle-translate"]=t.circleTranslate;else if("POINT"===t.type||"BASIC_POINT"===t.type||"POINT"===e){var s=t.offsetX||0,u=t.offsetY||0;o["circle-translate"]=[s*t.radius,u*t.radius]}return o}},{key:"_addOverlayToMap",value:function(t){var e=t.type,r=t.source,n=t.layerID,i=t.parentLayerId,o=t.beforeId,a=t.layerStyle,s=t.minzoom,u=t.maxzoom,l=t.filter,c={POINT:"circle",LINE:"line",POLYGON:"fill"}[e];if("circle"===c||"line"===c||"fill"===c){var f={id:n,type:c,source:r,paint:a.style,layout:a.layout||{},minzoom:s||0,maxzoom:u||22};l&&(f.filter=l),this._addLayer(f,i,o)}}},{key:"_addBaselayer",value:function(t){var e=t.url,r=t.layerID,n=t.parentLayerId,i=t.visibility,o=void 0===i||i,a=t.minzoom,s=void 0===a?0:a,u=t.maxzoom,l=void 0===u?22:u,c=t.isIserver,f=void 0!==c&&c,h=t.bounds,p={type:"raster",tiles:e,minzoom:s||0,maxzoom:l||22,tileSize:f?this.rasterTileSize:256,rasterSource:f?"iserver":"",prjCoordSys:f&&!this.isOnlineBaseLayer(e[0],this.baseProjection)&&+this.baseProjection.split(":")[1]>0?{epsgCode:this.baseProjection.split(":")[1]}:"",proxy:this.baseLayerProxy};h&&(p.bounds=h);var d=p;!this.map.getSource(r)||this.map.getLayer(r)&&this.checkSameLayer&&this._isSameRasterLayer(r,p)||(d="".concat(r,"_").concat(+new Date),this.map.addSource(d,p)),this._addLayer({id:r,type:"raster",source:d,minzoom:s||0,maxzoom:l||22,layout:{visibility:this._getVisibility(o)}},n),this.baseLayerProxy=null}},{key:"_addStrokeLineForPoly",value:function(t){var e=t.style,r=t.source,n=t.layerID,i=t.parentLayerId,o=t.visible,a=t.minzoom,s=t.maxzoom,u={style:this._transformStyleToMapBoxGl(e,"LINE"),layout:{visibility:o}};this._addOverlayToMap({type:"LINE",source:r,layerID:n,parentLayerId:i,layerStyle:u,minzoom:a,maxzoom:s})}},{key:"_initLegendConfigInfo",value:function(t,e){var r=this,n={layerId:t.layerID,layerTitle:t.layerID,themeField:"HEAT"===t.layerType?t.themeSetting.weight:t.themeSetting.themeField,styleGroup:e},i=function(t,e){var n={style:{shape:r._getShape(e.featureType),type:r._getType(t.style.type)}};return r._addProps(n,t),n};switch(t.layerType){case"UNIQUE":n.styleGroup=n.styleGroup.map(function(e){return VOt({fieldValue:e.value},i(e,t))});break;case"RANGE":case"RANK_SYMBOL":n.styleGroup=n.styleGroup.map(function(e){return VOt({start:e.start,end:e.end},i(e,t))});break;case"HEAT":n.styleGroup=[{style:{shape:"POINT",type:"style",colors:this._heatColorToGradient(n.styleGroup)}}]}var o=this._legendList.findIndex(function(e){return e.layerId===t.layerID});o>-1?this._legendList.splice(o,1,n):this._legendList.push(n)}},{key:"_heatColorToGradient",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],e=[];return t.forEach(function(r,n){n>5&&n%2==0&&e.push({value:r,key:6===n?0:t[n-1]})}),e}},{key:"_getType",value:function(t){return["IMAGE_POINT","SVG_POINT"].includes(t)?"image":"style"}},{key:"_getShape",value:function(t){return"POLYGON"===t?"FILL":t}},{key:"_addProps",value:function(t,e){if("POINT"===t.style.shape){if(Object.assign(t.style,{color:e.style.fillColor||e.color,opacity:e.style.fillOpacity,fontSize:2*e.radius||e.style.fontSize||"14px"}),"image"===t.style.type)return void Object.assign(t.style,{url:(e.style.imageInfo||{}).url||e.style.url});if(e.style.className)return void Object.assign(t.style,{icon:e.style.className})}"LINE"!==t.style.shape?"FILL"===t.style.shape&&Object.assign(t.style,{backgroundColor:e.style.fillColor||e.color,opacity:e.style.fillOpacity,outlineColor:e.style.strokeColor,width:20,height:20}):Object.assign(t.style,{width:20,lineStyles:[{color:e.color,lineDash:[],lineOffset:0,lineWidth:2,opacity:e.style.strokeOpacity||1}]})}},{key:"_createMvtLayer",value:function(t,e,r){var i=this._getDataVectorTileStyle(r),o=this._transformStyleToMapBoxGl(i,r),a=t.url+"/tileFeature.mvt",s=n.CRS.get(this.baseProjection).getOrigin(),u=e.minzoom,l=e.maxzoom;a+="?&returnAttributes=true&width=512&height=512&x={x}&y={y}&scale={scale}&origin={x:".concat(s[0],",y:").concat(s[1],"}"),this._addLayer({id:e.layerID,type:i.mbglType,source:{type:"vector",tiles:[a],proxy:this.webMapService.handleProxy("image")},"source-layer":"".concat(t.datasetName,"@").concat(t.datasourceName),paint:o,layout:{visibility:e.visible?"visible":"none"},minzoom:u||0,maxzoom:l||22}),this._addLayerSucceeded()}},{key:"_getDataVectorTileStyle",value:function(t){var e={radius:8,fillColor:"#EE4D5A",fillOpacity:.9,strokeColor:"#ffffff",strokeWidth:1,strokeOpacity:1,lineDash:"solid",type:"BASIC_POINT",mbglType:"circle"};return["LINE","LINESTRING","MULTILINESTRING"].includes(t)?(e.strokeColor="#4CC8A3",e.strokeWidth=2,e.mbglType="line"):["REGION","POLYGON","MULTIPOLYGON"].includes(t)&&(e.fillColor="#826DBA",e.mbglType="fill"),e}},{key:"_unproject",value:function(t){var e=this._unprojectProjection||this.baseProjection;return"EPSG:4326"===e?t:LY({coordinates:t,sourceProjection:e,proj4:this.specifiedProj4})}},{key:"_getMapCenter",value:function(t){var e=t.center&&[t.center.x,t.center.y];return e||(e=[0,0]),e=this._unproject(e,!1),e=new n.LngLat(e[0],e[1])}},{key:"_getLabelFontFamily",value:function(t){var e=["sans-serif"],r=t.layers;return r&&r.length>0&&r.forEach(function(t){t.labelStyle&&e.push(t.labelStyle.fontFamily)},this),e.push("supermapol-icons"),e.join(",")}},{key:"_getTiandituUrl",value:function(t){for(var e=/t0/gi,r={tiandituUrl:[],labelUrl:[]},n=t.baseLayer.layerType.split("_")[1].toLowerCase(),i=Boolean(t.baseLayer.labelLayerVisible),o=this.tiandituKey||t.baseLayer.tk,a="https://t0.tianditu.gov.cn/{layer}_{proj}/wmts?tk=".concat(o),s=a,u="EPSG:4326"===this.baseProjection?"c":"w",l={service:"WMTS",request:"GetTile",style:"default",version:"1.0.0",layer:n,tilematrixSet:u,format:"tiles",width:256,height:256},c=(a+=this._getParamString(l,a)+"&tilematrix={z}&tilerow={y}&tilecol={x}").replace("{layer}",n).replace("{proj}",u),f=[],h=0;h<8;h++)f.push(c.replace(e,"t".concat(h)));if(r.tiandituUrl=f,i){var p={vec:"cva",ter:"cta",img:"cia"}[n];l.layer=p,s=(s+=this._getParamString(l,s)+"&tilematrix={z}&tilerow={y}&tilecol={x}").replace("{layer}",p).replace("{proj}",u);for(var d=[],y=0;y<8;y++)d.push(s.replace(e,"t".concat(y)));r.labelUrl=d}return r}},{key:"_defineProj4",value:function(t,e){var r=PY(t),n=/^EPSG:/,i=r&&t.match(n)?MY(r,this.specifiedProj4):t;return!r&&e&&e.match(n)&&(r=e),OY(r,i,this.specifiedProj4),r}},{key:"_fetchRequest",value:function(t,e,r){return ut.get(t,null,r).then(function(t){return t[e]()}).then(function(t){return t}).catch(function(t){console.log(t)})}},{key:"getEpsgCodeWKT",value:function(t,e){if(t)return this._fetchRequest(t,"text",e)}},{key:"getBounds",value:function(t,e){if(t)return this._fetchRequest(t,"json",e)}},{key:"_addLayer",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:t.id,r=arguments.length>2?arguments[2]:void 0,n=t.id;if(this.map.getLayer(n))return this.checkSameLayer&&this._isSameRasterLayer(n,t.source)?void this._setCacheLayer({layerInfo:t,parentLayerId:e,id:n,reused:!0,beforeId:r}):void this._updateLayer(t);var i=Object.assign({},t);i.metadata=Object.assign({},i.metadata,{SM_Layer_Id:e}),this.map.addLayer(i),this._setCacheLayer({layerInfo:t,parentLayerId:e,id:n,beforeId:r})}},{key:"_setCacheLayer",value:function(t){var e=t.parentLayerId,r=t.layerInfo,n=t.reused,i=void 0!==n&&n,o=t.beforeId,a=t.subRenderLayers,s=t.metadata,u=a||[{layerId:r.id,reused:i}];if(this._cacheLayerId.has(e)){var l,c=this._cacheLayerId.get(e),f=-1;o&&(f=c.renderLayers.findIndex(function(t){return t.layerId===o}));var h=f<0?c.renderLayers.length:f;(l=c.renderLayers).splice.apply(l,[h,0].concat(ROt(u)))}else{var p=Object.assign({},s||r&&r.metadata,{SM_Layer_Id:e});this._cacheLayerId.set(e,{renderLayers:u,metadata:p})}if(this.addLayersSucceededLen&&this._cacheLayerId.size<=this.expectLayerLen){this._changeSourceListModel();var d=this.getLayers(),y=this.getSelfAppreciableLayers(d),v=this._findTopLayerBeforeId(y);this.rectifyLayersOrder(y,v),this.fire("layeraddchanged",this._getSelfAppreciableLayers(d))}}},{key:"_findTopLayerBeforeId",value:function(t){var e=this,r=t.filter(function(t){return!t.reused}).reduce(function(t,e){return t.concat(e.renderLayers)},[]),n=r.find(function(t){return e.map.style._layers[t]});if(n){var i,o=this.map.getStyle().layers,a=o.findIndex(function(t){return t.id===n}),s=function(t,e){var r="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!r){if(Array.isArray(t)||(r=BOt(t))||e&&t&&"number"==typeof t.length){r&&(t=r);var n=0,i=function(){};return{s:i,n:function(){return n>=t.length?{done:!0}:{done:!1,value:t[n++]}},e:function(t){throw t},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){r=r.call(t)},n:function(){var t=r.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==r.return||r.return()}finally{if(s)throw o}}}}(o.filter(function(t){return!r.some(function(e){return e===t.id})}).map(function(t){return t.id}));try{var u,l=function(){var t=i.value;if(o.findIndex(function(e){return e.id===t})>a)return{v:t}};for(s.s();!(i=s.n()).done;)if(u=l())return u.v}catch(t){s.e(t)}finally{s.f()}}}},{key:"_changeSourceListModel",value:function(){var t=this,e=[],r=[this._mapInfo.baseLayer].concat(this._mapInfo.layers);if(this._graticuleLayer){var n=this._graticuleLayer,i=n.id,o=n.visible;r.push({layerID:i,visible:o,name:"GraticuleLayer"})}if(r.forEach(function(r){var n=r.layerID||r.name,i=void 0===r.visible||"visible"===r.visible||!0===r.visible,o=t._cacheLayerId.get(n);if(o){var a=o.renderLayers.map(function(t){return t.layerId});if(!a.length)return;e.push(VOt(VOt(VOt({},r),o),{},{id:n,visible:i,renderLayers:a,reused:o.renderLayers.some(function(t){return t.reused})}))}}),!this._sourceListModel)return this._sourceListModel=new _Ot({map:this.map,layers:e,appendLayers:this._appendLayers}),void this._sourceListModel.on({layerupdatechanged:function(e){t.fire("layerupdatechanged",e)}});this._sourceListModel.setLayers(e)}},{key:"_getSelfAppreciableLayers",value:function(t){return{layers:this.getSelfAppreciableLayers(t),allLoaded:this._cacheLayerId.size===this.expectLayerLen}}},{key:"_isSameRasterLayer",value:function(t,e){return Hi(e,this.map.getSource(t))}},{key:"_centerValid",value:function(t){return!(!t||!(t.length>0||jOt(t)===n.LngLat||t.lng))}},{key:"_getResolution",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:512;return t.leftBottom&&t.rightTop?Math.max(t.rightTop.x-t.leftBottom.x,t.rightTop.y-t.leftBottom.y)/e:Math.max(t[2]-t[0],t[3]-t[1])/e}},{key:"_transformScaleToZoom",value:function(t,e){var r=e.getExtent(),n=e.unit,i=1/$.getScaleFromResolutionDpi((r[2]-r[0])/512,96,n),o=t.split(":")[1];return Math.min(24,+Math.log2(i/+o).toFixed(2))}},{key:"_updateLayer",value:function(t){var e=this,r=t.id,n=t.paint,i=t.source,o=i.type,a=i.tiles,s=i.data,u=i.proxy,l=this.map.getSource(r);l&&("geojson"===o||"geojson"===l.type?(Object.keys(n).forEach(function(t){e.map.setPaintProperty(r,t,n[t])}),s&&l.setData(s)):"raster"===o&&this._updateRasterSource(r,{proxy:u,tiles:a}))}},{key:"_updateRasterSource",value:function(t,e){if(t){var r=this.map.getSource(t);Object.assign(r,e),this.map.style.sourceCaches[t].clearTiles(),this.map.style.sourceCaches[t].update(this.map.transform),this.map.triggerRepaint()}}},{key:"updateOverlayLayer",value:function(t,e,r,n){var i=this._mapInfo.layers.find(function(e){return e.layerID===t.id});if(e)this._initOverlayLayer(i,e,r,n);else{var o=this.webMapService.getDatasourceType(i);this.getLayerFeatures(i,this._taskID,o)}}},{key:"isOnlineBaseLayer",value:function(t,e){return t.startsWith("https://maptiles.supermapol.com/iserver/services/map_China/rest/maps/China_Dark")&&"EPSG:3857"===e}},{key:"_handleMultyPolygon",value:function(t){var e=this;return t.forEach(function(t){if("Polygon"===t.geometry.type){var r=t.geometry.coordinates;if(r.length>1){for(var n=[[r[0]]],i=1;i0?n[n.length-1].push(r[i]):n.push([r[i]]))}t.geometry.coordinates=n,t.geometry.type="MultiPolygon"}}}),t}},{key:"signedArea",value:function(t){for(var e,r,n=0,i=0,o=t.length,a=o-1;it.length)&&(e=t.length);for(var r=0,n=Array(e);r0&&void 0!==arguments[0]?arguments[0]:{};!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),(t=sMt(this,e,[r]))._mapInfo=r.mapInfo,t._layerCatalog=r.mapInfo.metadata.layerCatalog,t._mapResourceInfo=r.mapResourceInfo,t._l7LayerUtil=r.l7LayerUtil,t._legendList=r.legendList,t._immutableTopOrderLayers=["chart","point-extrusion"];var n=t._generateLayers();return t.setLayers(n),t.initDatas(),t}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),Object.defineProperty(t,"prototype",{writable:!1}),e&&lMt(t,e)}(e,fOt),r=e,(n=[{key:"createLayerCatalogs",value:function(){var t=this.getLayers(!1),e=this._createSourceCatalogs(this._layerCatalog,t),r=this.getSelfLayers(),n=t.filter(function(t){return!r.some(function(e){return e.id===t.id})});return this._initSourceList(n).concat(e)}},{key:"getSelfLayerIds",value:function(){return this.layers.reduce(function(t,e){return t.concat(e.layerInfo.renderLayers)},[])}},{key:"initLayers",value:function(){var t=this,e=this._getAllLayersOnMap();this.appendLayers&&(e=[]);var r=this.layers.map(function(e){var r=Object.assign({},e);return e["source-layer"]&&(r.sourceLayer=e["source-layer"]),t._pickLayerFields(r)}),n=this.layers.reduce(function(t,e){return t.concat(e.layerInfo.renderLayers)},[]);return this.concatExpectLayers(r,n,e)}},{key:"_createSourceCatalogs",value:function(t,e){var r=this;return t.map(function(t){var n,i=t.id,o=t.title,a=void 0===o?i:o,s=t.type,u=t.visible,l=t.children,c=t.parts;if("group"===s)n={children:r._createSourceCatalogs(l,e),id:i,title:a,type:s,visible:u};else{var f=Qi(c,i,r._mapInfo.layers),h=e.find(function(t){return t.id===f[0]});r.removeLayerExtralFields([h]),n=Object.assign({},h)}return n})}},{key:"_generateLayers",value:function(){var t=this,e=this._mapResourceInfo,r=e.catalogs,n=void 0===r?[]:r,i=e.datas,o=void 0===i?[]:i,a=Ui(n,"catalogType"),s=Ui(this._mapInfo.metadata.layerCatalog),u=this._l7LayerUtil.getL7MarkerLayers(),l=s.map(function(e){var r=Qi(e.parts,e.id,t._mapInfo.layers),n=Yi(e.parts,e.id,t._mapInfo.layers),i={id:n.id,title:e.title,renderLayers:r,reused:n.metadata&&n.metadata.reused},s=(a.find(function(t){return t.id===e.id})||{}).msDatasetId,l={};if(s){var c,f=function(t,e){var r="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!r){if(Array.isArray(t)||(r=nMt(t))||e&&t&&"number"==typeof t.length){r&&(t=r);var n=0,i=function(){};return{s:i,n:function(){return n>=t.length?{done:!0}:{done:!1,value:t[n++]}},e:function(t){throw t},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){r=r.call(t)},n:function(){var t=r.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==r.return||r.return()}finally{if(s)throw o}}}}(o);try{for(f.s();!(c=f.n()).done;){var h=c.value,p=h.datasets&&h.datasets.find(function(t){return t.msDatasetId===s});if(p){if(l={serverId:p.datasetId,type:h.sourceType},"REST_DATA"===h.sourceType){var d=rMt(h.url.split("/rest/data/datasources/"),2),y=d[0],v=d[1];l.url="".concat(y,"/rest/data"),l.dataSourceName="".concat(v,":").concat(p.datasetName),delete l.serverId}break}}}catch(t){f.e(t)}finally{f.f()}}var g=t.map.getSource(n.source);if(!Object.keys(l).length&&g&&"vector"===g.type){var m=t._mapInfo.sources[n.source]||g;if(m.tiles&&m.tiles[0].includes("/rest/maps/")){var b=rMt(m.tiles[0].split("/rest/maps/"),2),x=b[0],A=rMt(b[1].split("/tileFeature"),1)[0];l.url="".concat(x,"/rest/maps"),l.mapName=A,l.type="REST_MAP"}}i.dataSource=l,t._l7LayerUtil.isL7Layer(n)&&(i.CLASS_NAME="L7Layer"),u[n.id]&&(i.CLASS_INSTANCE=u[n.id]);var w=t._legendList.filter(function(t){return t.layerId===n.id}).map(function(t){return t.themeField}).filter(function(t){return!!t}),_=Array.from(new Set(w));return _.length>0&&(i.themeSetting={themeField:_}),t._immutableTopOrderLayers.some(function(t){return t===n.type})&&(i.metadata=Object.assign({},n.metadata,{SM_Layer_Order:"top"})),Object.assign({},n,{layerInfo:i})});return l.reverse(),l}}])&&oMt(r.prototype,n),i&&oMt(r,i),Object.defineProperty(r,"prototype",{writable:!1}),r;var r,n,i}();function fMt(t){return function(t){if(Array.isArray(t))return dMt(t)}(t)||function(t){if("undefined"!=typeof Symbol&&null!=t[Symbol.iterator]||null!=t["@@iterator"])return Array.from(t)}(t)||pMt(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function hMt(t,e){var r="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!r){if(Array.isArray(t)||(r=pMt(t))||e&&t&&"number"==typeof t.length){r&&(t=r);var n=0,i=function(){};return{s:i,n:function(){return n>=t.length?{done:!0}:{done:!1,value:t[n++]}},e:function(t){throw t},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){r=r.call(t)},n:function(){var t=r.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==r.return||r.return()}finally{if(s)throw o}}}}function pMt(t,e){if(t){if("string"==typeof t)return dMt(t,e);var r={}.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?dMt(t,e):void 0}}function dMt(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=Array(e);r=0;--o){var a=this.tryEntries[o],s=a.completion;if("root"===a.tryLoc)return i("end");if(a.tryLoc<=this.prev){var u=n.call(a,"catchLoc"),l=n.call(a,"finallyLoc");if(u&&l){if(this.prev=0;--r){var i=this.tryEntries[r];if(i.tryLoc<=this.prev&&n.call(i,"finallyLoc")&&this.prev=0;--e){var r=this.tryEntries[e];if(r.finallyLoc===t)return this.complete(r.completion,r.afterLoc),T(r),v}},catch:function(t){for(var e=this.tryEntries.length-1;e>=0;--e){var r=this.tryEntries[e];if(r.tryLoc===t){var n=r.completion;if("throw"===n.type){var i=n.arg;T(r)}return i}}throw Error("illegal catch attempt")},delegateYield:function(e,r,n){return this.delegate={iterator:M(e),resultName:r,nextLoc:n},"next"===this.method&&(this.arg=t),v}},e}function vMt(t){"@babel/helpers - typeof";return(vMt="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function gMt(t,e){var r=Object.keys(t);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(t);e&&(n=n.filter(function(e){return Object.getOwnPropertyDescriptor(t,e).enumerable})),r.push.apply(r,n)}return r}function mMt(t){for(var e=1;e2&&void 0!==arguments[2]?arguments[2]:{};return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,a),(r=wMt(this,a)).mapId=t,r.options=e,r.mapOptions=n,r._mapResourceInfo={},r._relatedInfo=e.relatedInfo||{},r._sprite="",r._spriteDatas={},r._appendLayers=!1,r._baseProjection="",r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),Object.defineProperty(t,"prototype",{writable:!1}),e&&EMt(t,e)}(a,t),s=a,(u=[{key:"initializeMap",value:function(t,e){if(this._mapInfo=t,this._setBaseProjection()){if(e){this._appendLayers=!0,this.map=e;var r=this._mapInfo.sprite;return r&&(this._sprite=r,this.map.addStyle({sprite:r})),void this._initLayers()}this._createMap()}}},{key:"cleanLayers",value:function(t){var e,r,n,i,s;(e=a,r="cleanLayers",n=this,s=_Mt(SMt(1&(i=3)?e.prototype:e),r,n),2&i&&"function"==typeof s?function(t){return s.apply(n,t)}:s)([t]);var u=o.getL7MarkerLayers();for(var l in u)o.removeL7MarkerLayer(l,this.map.$l7scene)}},{key:"clean",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];if(this.map){if(this._sourceListModel&&(this._sourceListModel.destroy(),this._sourceListModel=null),t){var e=this.map.$l7scene;e&&e.removeAllLayer(),this.map.remove()}this.map=null,this._legendList=[],this._mapResourceInfo={},this._sprite="",this._spriteDatas={},this.mapOptions={},this.options={}}}},{key:"copyLayer",value:function(){var t=xMt(yMt().mark(function t(e){var r,n,i,a,s,u=arguments;return yMt().wrap(function(t){for(;;)switch(t.prev=t.next){case 0:if(r=u.length>1&&void 0!==u[1]?u[1]:{},(n=this._mapInfo.layers.find(function(t){return t.id===e}))&&!this._getLayerOnMap(r.id)){t.next=4;break}return t.abrupt("return");case 4:if(i=r.id||"".concat(n.id,"_copy"),a=mMt(mMt(mMt({},n),r),{},{id:i}),!o.isL7Layer(a)){t.next=12;break}return s=[a],t.next=10,o.addL7Layers({map:this.map,webMapInfo:mMt(mMt({},this._mapInfo),{},{layers:s,sources:this._mapInfo.sources}),l7Layers:s,spriteDatas:this._spriteDatas,options:this.options});case 10:t.next=14;break;case 12:"object"===vMt(a.source)&&(this.map.addSource(a.id,a.source),a.source=a.id),this.map.addLayer(a);case 14:return t.abrupt("return",a);case 15:case"end":return t.stop()}},t,this)}));return function(e){return t.apply(this,arguments)}}()},{key:"updateOverlayLayer",value:function(t,e,r){if("geojson"===t.renderSource.type){var n=t.renderSource.id,i={type:"FeatureCollection",features:e=Gi({sourceId:n,features:e,mergeByField:r,map:this.map})};this.map.getSource(n).setData(i)}}},{key:"_createMap",value:function(){var t=this,e=this._mapInfo,i=e.name,o=void 0===i?"":i,a=e.center,s=void 0===a?new n.LngLat(0,0):a,u=e.zoom,l=void 0===u?0:u,c=e.bearing,f=void 0===c?0:c,h=e.pitch,p=void 0===h?0:h,d=e.minzoom,y=e.maxzoom,v=e.sprite,g=void 0===v?"":v;s=this.mapOptions.center||s,l=this.mapOptions.zoom||l,f=this.mapOptions.bearing||f,p=this.mapOptions.pitch||p;var m=this._getLabelFontFamily(),b=mMt(mMt({transformRequest:function(e,r){var n={url:e};return"Tile"===r&&t.options.iportalServiceProxyUrl&&e.indexOf(t.options.iportalServiceProxyUrl)>=0&&(n.credentials="include"),n}},this.mapOptions),{},{container:this.options.target,crs:this._baseProjection,center:s,zoom:l,style:{sprite:g,name:o,version:8,sources:{},layers:[]},minZoom:d,maxZoom:y,bearing:f,pitch:p,localIdeographFontFamily:m||""});this.map=new r(b),this._sprite=g,this.fire("mapinitialized",{map:this.map}),this.map.on("load",function(){t._initLayers()})}},{key:"_setBaseProjection",value:function(){var t=this._mapInfo.crs,e=t;if("object"===vMt(t)){if(e=t.name,!n.CRS){var r="The EPSG code ".concat(e," needs to include ").concat(i,"-enhance.js. 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this.mapParams={title:this._mapInfo.name,description:this._relatedInfo.description},this._relatedInfo.projectInfo&&(this._mapResourceInfo=JSON.parse(this._relatedInfo.projectInfo)),this._createMapRelatedInfo(),this._addLayersToMap(),t.abrupt("return");case 11:this._getMapRelatedInfo().then(function(t){e.mapParams={title:e._mapInfo.name,description:t.description},e._mapResourceInfo=JSON.parse(t.projectInfo),e._createMapRelatedInfo(),e._addLayersToMap()}).catch(function(t){e.fire("mapcreatefailed",{error:t}),console.error(t)});case 12:case"end":return t.stop()}},t,this)}));return function(){return t.apply(this,arguments)}}()},{key:"_createMapRelatedInfo",value:function(){var t=this._mapInfo.glyphs;for(var e in t)this.map.style.addGlyphs(e,t[e])}},{key:"_getMapRelatedInfo",value:function(){var t=function(t){var e=t.url,r=t.server,n=t.excludePortalProxyUrl,i=t.credentialValue,o=t.credentialKey,a=-1===e.indexOf(".json")?"".concat(e,".json"):e,s="getUrlResource.json?url=";if(n&&r.indexOf(s)>-1){var u=r.split(s);u.length>1&&(a=u[0]+s+a)}return i&&o&&(a+="?"+o+"="+i),a}(Object.assign({url:"".concat(this.options.server,"web/maps/").concat(this.mapId)},this.options));return ut.get(t,null,{withCredentials:this.options.withCredentials}).then(function(t){return t.json()})}},{key:"_addLayersToMap",value:function(){var t=xMt(yMt().mark(function t(){var e,r,n,i,a,s,u=this;return yMt().wrap(function(t){for(;;)switch(t.prev=t.next){case 0:if(t.prev=0,e=this._setUniqueId(this._mapInfo,this._mapResourceInfo),r=e.sources,n=e.layers,i=e.layerCatalog,a=e.catalogs,Object.assign(this._mapInfo,{sources:r,layers:n,metadata:Object.assign(this._mapInfo.metadata,{layerCatalog:i})}),Object.assign(this._mapResourceInfo,{catalogs:a}),n.filter(function(t){return!o.isL7Layer(t)}).forEach(function(t){t.metadata&&t.metadata.reused||(t.source&&!u.map.getSource(t.source)&&u.map.addSource(t.source,r[t.source]),"symbol"===t.type&&0===t.layout["text-z-offset"]&&delete t.layout["text-z-offset"],u.map.addLayer(t))}),!((s=n.filter(function(t){return o.isL7Layer(t)})).length>0)){t.next=10;break}return t.next=10,o.addL7Layers({map:this.map,webMapInfo:mMt(mMt({},this._mapInfo),{},{layers:n,sources:r}),l7Layers:s,spriteDatas:this._spriteDatas,options:mMt(mMt({},this.options),{},{emitterEvent:this.fire.bind(this)})});case 10:this._createLegendInfo(),this._sendMapToUser(),t.next=18;break;case 14:t.prev=14,t.t0=t.catch(0),this.fire("mapcreatefailed",{error:t.t0,map:this.map}),console.error(t.t0);case 18:case"end":return t.stop()}},t,this,[[0,14]])}));return function(){return t.apply(this,arguments)}}()},{key:"_setUniqueId",value:function(t,e){var r=this._handleUnSupportedLayers(t),n=JSON.parse(JSON.stringify(t.layers)).filter(function(t){return!r.includes(t.id)}),i={},o={},a=[],s="_".concat(+new Date);for(var u in t.sources){var l=u;this.map.getSource(u)&&(l=u+s),o[l]=u,i[l]=t.sources[u];var c,f=hMt(n);try{for(f.s();!(c=f.n()).done;){var h=c.value;h.source===u&&(h.source=l)}}catch(t){f.e(t)}finally{f.f()}}var p,d=hMt(n);try{for(d.s();!(p=d.n()).done;){var y=p.value,v=y.id,g=this._getLayerOnMap(y.id);if(g)if(this.options.checkSameLayer&&Hi(i[y.source],this.map.getSource(g.source)))y.metadata=y.metadata||{},y.metadata.reused=!0,y.source=o[y.source];else{var m=y.id+s;y.id=m}a.push({originId:v,renderId:y.id,id:v})}}catch(t){d.e(t)}finally{d.f()}var b=JSON.parse(JSON.stringify(t.metadata.layerCatalog),"parts");this._updateLayerCatalogsId({loopData:JSON.parse(JSON.stringify(b)),catalogs:b,layerIdMapList:a,unspportedLayers:r});var x=JSON.parse(JSON.stringify(e.catalogs||[]));return this._updateLayerCatalogsId({loopData:JSON.parse(JSON.stringify(x)),catalogs:x,layerIdMapList:a,catalogTypeField:"catalogType",layerIdsField:"layersContent",unspportedLayers:r}),{sources:i,layers:n,layerCatalog:b,catalogs:x}}},{key:"_getLayerOnMap",value:function(t){var e=this.map.overlayLayersManager[t];if(e)return e;var r=o.getL7MarkerLayers()[t];return r||this.map.getLayer(t)}},{key:"_findLayerCatalog",value:function(t,e){var r,n=hMt(t);try{for(n.s();!(r=n.n()).done;){var i=r.value;if(i.id===e)return i;if(i.children){var o=this._findLayerCatalog(i.children,e);if(o)return o}}}catch(t){n.e(t)}finally{n.f()}return null}},{key:"_deleteLayerCatalog",value:function(t,e){for(var r=0;r0&&e.forEach(function(e){var r=e.layout&&e.layout["text-font"]||[];t.push.apply(t,fMt(r))}),t.join(",")}},{key:"_getSpriteDatas",value:function(){var t=this,e=this._sprite;if(e){var r=[];return"string"==typeof e?r.push(e):"object"===vMt(e)&&Object.keys(e).forEach(function(t){r.push(e[t])}),Promise.all(r.map(function(e){return t._getSpriteData(e)})).then(function(e){e.forEach(function(e){t._spriteDatas=mMt(mMt({},t._spriteDatas),e)})})}}},{key:"_getSpriteData",value:function(t){var e=t.replace(/.+(web\/maps\/.+)/,"".concat(this.options.server,"$1"));return ut.get(e,null,{withCredentials:this.options.withCredentials}).then(function(t){return t.json()})}},{key:"_createLegendInfo",value:function(){var t,e=this,r=this._mapResourceInfo.catalogs,n=hMt(Ui(void 0===r?[]:r,"catalogType"));try{var i=function(){var r,n=t.value,i=n.visualization||{},o=i.renderer,a=i.label;if(!o)return 1;var s,u=Yi(n.layersContent,n.id,e._mapInfo.layers),l=e._mapInfo.sources[u.source];"clusterField"in l&&(s=l.clusterField);var c=Object.assign({},u,{title:n.title,themeField:s}),f=e._parseRendererStyleData(o);a&&(f.push(mMt(mMt({},a),{},{type:"text"})),a.symbolsContent&&a.symbolsContent.value.symbolId&&f.push(mMt(mMt({},a),{},{type:"symbol"}))),f[0].textField&&f[0].textField.value&&f.push(mMt(mMt({},f[0]),{},{type:"text"}));var h=f.reduce(function(t,r){var n=e._createLayerLegendList(c,r);return n&&t.push.apply(t,fMt(n)),t},[]);(r=e._legendList).push.apply(r,fMt(h))};for(n.s();!(t=n.n()).done;)i()}catch(t){n.e(t)}finally{n.f()}}},{key:"_getAliasKey",value:function(t,e){return"isoline3D"===t&&"dashArray"===e?"lineDasharray":e}},{key:"_transStyleKeys",value:function(t,e){var r=this;return e.map(function(e){return r._getAliasKey(t,e)})}},{key:"_transStyleSetting",value:function(t,e){for(var r in e){var n=this._getAliasKey(t,r);n!==r&&(e[n]=e[r])}}},{key:"_getLegendSimpleStyle",value:function(t,e){var r={};e&&e.filter(function(e){return t[e]&&"simple"===t[e].type}).forEach(function(e){("outlineColor"!==e||(t.antialias||{}).value)&&(r[e]=(t[e]||{}).value)});return r}},{key:"_getLegendRenderType",value:function(t){switch(t){case"text":return IMt.TEXT;case"circle":case"symbol":case"column":return IMt.POINT;case"heatGrid":case"heatHexagon":case"heat3DGrid":case"heat3DHexagon":return IMt.BUILTINSYMBOL;case"line":case"isoline3D":return IMt.LINE;case"fill":return IMt.FILL;case"fillExtrusion":return IMt.FILLEXTRUSION;case"animatePoint":return IMt.ANIMATEPOINT;case"line3D":case"animateLine":return IMt.ANIMATELINE;case"radarPoint":return IMt.RADARPOINT}}},{key:"_getLegendShape",value:function(t,e){switch(t){case"text":return TMt.TEXT;case"circle":case"symbol":return TMt.POINT;case"column":return{cylinder:TMt.POINT,triangleColumn:TMt.TRIANGLE,squareColumn:TMt.RECTANGLE,hexagonColumn:TMt.HEXAGON}[e.shape.value]||TMt.POINT;case"heatHexagon":case"heat3DHexagon":return TMt.HEXAGON;case"line":case"isoline3D":return TMt.LINE;case"fill":case"heatGrid":case"heat3DGrid":case"fillExtrusion":return TMt.RECTANGLE;case"animatePoint":return TMt.ANIMATEPOINT;case"animateLine":case"line3D":return TMt.ANIMATELINE;case"radarPoint":return TMt.RADARPOINT;case"heat":case"heat3D":return TMt.LINEGRADIENT}}},{key:"_isShowLegendSingleItem",value:function(t,e){return 0===t.length||1===t.length&&"color"===t[0]&&e}},{key:"_isWebsymbolById",value:function(t){return["line-","polygon-","point-"].some(function(e){return t&&t.startsWith(e)})}},{key:"_getSymbolSDFStatus",value:function(t,e){return!this._isWebsymbolById(t)&&(!!this._getIconById(t)||(e[t]&&e[t].sdf||!1))}},{key:"_isAllPicturePoint",value:function(t,e){var r=this;return"simple"===t.type?!this._getSymbolSDFStatus(t.value.symbolId,e):[].concat(fMt(t.values),[{value:t.defaultValue}]).filter(function(t){return t.value.symbolId}).every(function(t){return!r._getSymbolSDFStatus(t.value.symbolId,e)})}},{key:"_isAllPictureSymbolSaved",value:function(t,e,r){var n=this;return!!e&&("point"===t?this._isAllPicturePoint(e,r):"simple"===e.type?!!this._getImageIdFromValue(e.value.style,jMt[t]).length:e.values.map(function(t){return t.value}).concat(e.defaultValue).every(function(e){return!!n._getImageIdFromValue(e.style,jMt[t]).length}))}},{key:"_getDataDrivenStyleKeys",value:function(t,e,r){return(CMt({},IMt.TEXT,PMt)[t]||e).filter(function(t){return r[t]&&"simple"!==r[t].type})}},{key:"_createLayerLegendList",value:function(t,e){var r=this,n=t.id,i=t.title,o={themeField:t.themeField||e.field,layerId:n,layerTitle:i},a=e.type||t.type,s=this._getLegendRenderType(a),u=this._getLegendShape(a,e);if(["heat","heat3D"].includes(a)){var l=this._heatColorToGradient((t.paint||{})[{heat:"heatmap-color",heat3D:"heatmap-extrusion-color"}[a]]);return[mMt(mMt({},o),{},{styleGroup:[{style:{type:zMt.STYLE,shape:u,colors:l}}]})]}var c=LMt[s];if(c){var f=this._transStyleKeys(a,c);this._transStyleSetting(a,e);var h=this._getLegendSimpleStyle(e,f),p=this._parseLegendtyle({legendRenderType:s,customValue:h}),d=this._getDataDrivenStyleKeys(s,f,e);if(s===IMt.ANIMATELINE){var y="replace"===e.textureBlend.value,v=!(!e.symbolsContent.value||!e.symbolsContent.value.symbolId);y&&v&&(d=d.filter(function(t){return"color"!==t}))}else{var g=DMt[t.type];this._isAllPictureSymbolSaved(g,e.symbolsContent,this._spriteDatas)&&(d=d.filter(function(t){return"color"!==t}))}var m=e.color&&e.color.interpolateInfo&&"linear"===e.color.interpolateInfo.type,b=[];return this._isShowLegendSingleItem(d,m)&&b.push(mMt(mMt({},o),{},{styleGroup:[{fieldValue:i||n,style:mMt(mMt({},p),{},{shape:u})}]})),b.concat(d.map(function(t){var n=e[t],i=r._getSettingStyle(t,n.defaultValue,h),a=[],l=r._getSettingCustom(n),c=r._getSettingInterpolateInfo(n),f={legendRenderType:s,styleField:t,subStyleSetting:n,simpleStyle:h,defaultSetting:i,custom:l,interpolateInfo:c,shape:u};switch(r._getLegendStyleType({styleField:t,currentType:n.type,custom:l,interpolateInfo:c})){case RMt.LINEAR:a=r._parseLinearStyle(f);break;case RMt.RANGE:a=r._parseRangeStyle(f);break;case RMt.UNIQUE:a=r._parseUniqueStyle(f)}return mMt(mMt({},o),{},{themeField:(n.field||[])[0],styleField:t,styleGroup:a})}))}}},{key:"_heatColorToGradient",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],e=[];return t.forEach(function(r,n){n>5&&n%2==0&&e.push({value:r,key:6===n?0:t[n-1]})}),e}},{key:"_getSettingCustom",value:function(t){var e=t.value,r=t.values;return this._isLinear(t)?e:r}},{key:"_getSettingInterpolateInfo",value:function(t){var e=t.interpolateInfo,r=void 0===e?{}:e;return this._isLinear(t)?{type:"linear"}:r}},{key:"_isLinear",value:function(t){return"linear"===t.type}},{key:"_getLegendStyleType",value:function(t){var e=t.styleField,r=t.currentType,n=t.custom,i=t.interpolateInfo;return["unique","linear"].includes(r)?this._isColorAttr(e)&&"linear"===i.type&&n.length>1?RMt.LINEAR:RMt.UNIQUE:RMt.RANGE}},{key:"_isColorAttr",value:function(t){return["color","textColor","outlineColor","textHaloColor"].includes(t)}},{key:"_parseLinearStyle",value:function(t){var e=t.shape,r=t.custom;return[{styleField:null,style:{type:zMt.STYLE,shape:e,colors:r}}]}},{key:"_parseUniqueStyle",value:function(t){var e=this,r=t.legendRenderType,n=t.styleField,i=t.simpleStyle,o=t.defaultSetting,a=t.custom,s=t.interpolateInfo,u=t.shape,l=a.map(function(t){var o=e._getSettingStyle(n,t.value,i),a=e._parseLegendtyle({legendRenderType:r,customValue:o});return{fieldValue:t.key,style:mMt(mMt({},a),{},{shape:u})}});if(!s.type||"custom"===s.type){var c=this._parseLegendtyle({legendRenderType:r,customValue:o});l.push({fieldValue:null,style:mMt(mMt({},c),{},{shape:u})})}return l}},{key:"_parseRangeStyle",value:function(t){var e=this,r=t.legendRenderType,n=t.styleField,i=t.simpleStyle,o=t.defaultSetting,a=t.custom,s=t.shape,u=a.map(function(t){var o=e._getSettingStyle(n,t.value,i),a=e._parseLegendtyle({legendRenderType:r,customValue:o});return{start:t.start,end:t.end,style:mMt(mMt({},a),{},{shape:s})}}),l=this._parseLegendtyle({legendRenderType:r,customValue:o});return u.push({start:null,end:null,style:mMt(mMt({},l),{},{shape:s})}),u}},{key:"_getSettingStyle",value:function(t,e,r){var n=Object.assign({},r);return n[t]=e,n}},{key:"_parseLegendtyle",value:function(t){var e=this,r=t.legendRenderType,n=t.customValue,i=mMt({},MMt[r]);Object.keys(i).forEach(function(t){var e=n[OMt[t]||t];([IMt.FILL,IMt.FILLEXTRUSION].includes(r)||e)&&(i[t]=e)});var o=n.symbolsContent||{},a=o.symbolId,s=void 0===a?NMt[r]:a,u=o.style;switch(r){case IMt.TEXT:return mMt({type:zMt.STYLE,icon:"supermapol-icons-text-layer"},i);case IMt.POINT:return"BASE"===(this._getIconById(s)?"BASE":"SERVICE")?mMt({type:zMt.STYLE},i):this._getSpriteStyle(s,i);case IMt.BUILTINSYMBOL:return mMt({type:zMt.STYLE},i);case IMt.ANIMATEPOINT:case IMt.RADARPOINT:return mMt({type:zMt.STYLE},i);case IMt.LINE:case IMt.ANIMATELINE:u=u||[];var l=Object.assign({},n);delete l.symbolsContent;var c=mMt(mMt({type:zMt.STYLE},l),{},{width:BMt}),f=mMt({},MMt.LINE),h=u instanceof Array?u:[u],p=h.some(function(t){return!!e._getImageIdByLegendType(t,r)}),d=h[0];if(p){var y=this._getImageIdByLegendType(d,r),v=mMt(mMt(mMt({},i),l),{},{height:i.width,width:BMt});return r===IMt.ANIMATELINE&&"replace"===l.textureBlend&&(v.backgroundColor="transparent"),this._getSpriteStyle(y,v)}if(!n.symbolsContent||r===IMt.ANIMATELINE&&!p)return mMt(mMt({},c),{},{height:n.width||f.height,lineWidth:n.width||f.width,color:n.color||f.backgroundColor});if(n.symbolsContent){var g=this._getLineWidth(h),m=h.map(function(t){return e._transformLineStyle({oldWidth:g,symbol:t,defaultStyle:f,customValue:n})});return mMt(mMt({},c),{},{lineStyles:m})}return;case IMt.FILL:case IMt.FILLEXTRUSION:var b=i.backgroundColor,x=((u||{}).paint||{})["fill-color"],A=mMt({},MMt.FILL);return b||Object.assign(i,{backgroundColor:x}),Object.keys(i).forEach(function(t){["backgroundColor","width","height","opacity"].includes(t)&&!i[t]&&(i[t]=A[t])}),i.outlineColor&&Object.assign(i,{outline:A.outline,marginLeft:"1px"}),this._spriteDatas[s]?this._getSpriteStyle(s,mMt(mMt({},i),{},{backgroundColor:"transparent"})):mMt({type:zMt.STYLE},i)}}},{key:"_getIconById",value:function(t){if("image"!==(arguments.length>1&&void 0!==arguments[1]?arguments[1]:"svg")){return[{id:"circle",name:"circle"}].find(function(e){return e.id===t})}}},{key:"_getImageIdFromValue",value:function(t,e){var r=Array.isArray(t)?t:[t],n={symbol:"icon-image",line:"line-pattern",fill:"fill-pattern","fill-extrusion":"fill-pattern"}[e];return"symbol"===e?r.map(function(t){return t.layout&&t.layout[n]}).filter(function(t){return t}):r.map(function(t){return t.paint&&t.paint[n]}).filter(function(t){return t})}},{key:"_getImageIdByLegendType",value:function(t,e){var r={ANIMATELINE:jMt.point,LINE:jMt.line}[e],n=t.paint||{};return r===jMt.line?n["line-pattern"]:r===jMt.polygon?n["fill-pattern"]:(t.layout||{})["icon-image"]}},{key:"_getSpriteStyle",value:function(t,e){if(this._spriteDatas[t]){var r=this._spriteDatas[t];if(r.width&&r.height)return mMt(mMt({type:zMt.IMAGE,sprite:r},e),{},{url:"string"==typeof this._sprite?"".concat(this._sprite,".png"):""})}}},{key:"_transformLineStyle",value:function(t){var e,r=t.oldWidth,n=t.symbol,i=t.defaultStyle,o=t.customValue,a=n.paint,s=void 0===a?{}:a;return void 0!==o.height&&(e=this._updateSingleStyleByWidth(r,o.height,n)),{lineWidth:((e||{}).paint||{})[FMt]||s[FMt]||i.height,opacity:o.opacity||s["line-opacity"]||i.opacity,color:o.color||s["line-color"]||i.backgroundColor,lineDash:s["line-dasharray"]||[],lineOffset:s["line-offset"]||0}}},{key:"_updateSingleStyleByWidth",value:function(t,e,r){if(t===e)return r;var n=(r||{}).paint||{};if(0===t)return{paint:Object.assign({},n,{"line-width":Number(e.toFixed(2))})};var i=e/t,o=n["line-width"],a=n["line-offset"]||0,s=n["line-dasharray"]||[],u=this._updateDash(s,i);return{paint:Object.assign({},n,{"line-width":Number((o*i).toFixed(2)),"line-offset":Number((a*i).toFixed(2)),"line-dasharray":u&&u.map(function(t){return Number(t.toFixed(2))})})}}},{key:"_updateDash",value:function(t,e){if(t&&0!==t.length)return t.map(function(t){return t/e})}},{key:"_getLineWidth",value:function(t){return t instanceof Array?this._getWholeWidth(t):(t.paint||{})[FMt]||0}},{key:"_getWholeWidth",value:function(t){var e,r;return t.forEach(function(t){var n=(t||{}).paint||{},i=n["line-width"],o=n["line-offset"]||0,a=o+i/2,s=o-i/2;(a>e||void 0===e)&&(e=a),(s=t.length?{done:!0}:{done:!1,value:t[n++]}},e:function(t){throw t},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){r=r.call(t)},n:function(){var t=r.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==r.return||r.return()}finally{if(s)throw o}}}}function VMt(t,e){(null==e||e>t.length)&&(e=t.length);for(var r=0,n=Array(e);r0&&void 0!==arguments[0]?arguments[0]:XMt(function t(){JMt(this,t)});return function(e){function r(){var t;return JMt(this,r),(t=QMt(this,r))._sourceListModel=null,t._legendList=[],t}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function");t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,writable:!0,configurable:!0}}),Object.defineProperty(t,"prototype",{writable:!1}),e&&WMt(t,e)}(r,t),XMt(r,[{key:"initializeMap",value:function(){throw new Error("initializeMap is not implemented")}},{key:"clean",value:function(){throw new Error("clean is not implemented")}},{key:"getLayerCatalog",value:function(){return this._sourceListModel&&this._sourceListModel.getLayerCatalog()||[]}},{key:"getLayers",value:function(){return this._sourceListModel&&this._sourceListModel.getLayers()||[]}},{key:"getLegends",value:function(){return this._legendList}},{key:"getSelfAppreciableLayers",value:function(){var t;return this._sourceListModel&&(t=this._sourceListModel).getSelfLayers.apply(t,arguments)||[]}},{key:"setLayersVisible",value:function(){var t;this._sourceListModel&&(t=this._sourceListModel).setLayersVisible.apply(t,arguments)}},{key:"toggleLayerVisible",value:function(){var t;this._sourceListModel&&(t=this._sourceListModel).toggleLayerVisible.apply(t,arguments)}},{key:"rectifyLayersOrder",value:function(t,e){for(var r=this,n=t.filter(function(t){return!t.reused}).reduce(function(t,e){return t.concat(e.renderLayers)},[]).filter(function(t){return!!r.map.getLayer(t)}),i=n.length-1;i>-1;i--){var o=n[i],a=n.slice(i+1),s=a.find(function(t){return r.map.style._layers[t]});a.length||(s=e),this.map.moveLayer(o,s)}return n}},{key:"echartsLayerResize",value:function(){}},{key:"updateOverlayLayer",value:function(){}},{key:"copyLayer",value:function(){}},{key:"cleanLayers",value:function(t){var e,r=this,n=[],i=HMt(t);try{var o=function(){var t=e.value;t.renderLayers.forEach(function(e){var i=r.map.getLayer(e);i&&(r.map.removeLayer(e),!t.l7Layer&&i.source&&"string"==typeof i.source&&n.push(i.source))}),r.map.getSource(t.renderSource.id)&&!t.l7Layer&&n.push(t.renderSource.id)};for(i.s();!(e=i.n()).done;)o()}catch(t){i.e(t)}finally{i.f()}Array.from(new Set(n)).forEach(function(t){r.map.removeSource(t)})}}])}()}function $Mt(t,e){var r="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!r){if(Array.isArray(t)||(r=function(t,e){if(t){if("string"==typeof t)return tPt(t,e);var r={}.toString.call(t).slice(8,-1);return"Object"===r&&t.constructor&&(r=t.constructor.name),"Map"===r||"Set"===r?Array.from(t):"Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r)?tPt(t,e):void 0}}(t))||e&&t&&"number"==typeof t.length){r&&(t=r);var n=0,i=function(){};return{s:i,n:function(){return n>=t.length?{done:!0}:{done:!1,value:t[n++]}},e:function(t){throw t},f:i}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){r=r.call(t)},n:function(){var t=r.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==r.return||r.return()}finally{if(s)throw o}}}}function 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The URL must be absolute, containing the [scheme, authority and path components](https://en.wikipedia.org/wiki/URL#Syntax).","default":"mapbox://fonts/mapbox/{fontstack}/{range}.pbf","example":"mapbox://fonts/mapbox/{fontstack}/{range}.pbf"},"transition":{"type":"transition","doc":"A global transition definition to use as a default across properties, to be used for timing transitions between one value and the next when no property-specific transition is set. Collision-based symbol fading is controlled independently of the style\'s `transition` property.","example":{"duration":300,"delay":0}},"projection":{"type":"projection","doc":"The projection the map should be rendered in. Supported projections are Mercator, Globe, Albers, Equal Earth, Equirectangular (WGS84), Lambert conformal conic, Natural Earth, and Winkel Tripel. Terrain, sky and fog are supported by only Mercator and globe. 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Only configurable for raster layers."},"scheme":{"type":"enum","values":{"xyz":{"doc":"Slippy map tilenames scheme."},"tms":{"doc":"OSGeo spec scheme."}},"default":"xyz","doc":"Influences the y direction of the tile coordinates. The global-mercator (aka Spherical Mercator) profile is assumed."},"attribution":{"type":"string","doc":"Contains an attribution to be displayed when the map is shown to a user."},"volatile":{"type":"boolean","default":false,"doc":"A setting to determine whether a source\'s tiles are cached locally.","sdk-support":{"basic functionality":{"android":"9.3.0","ios":"5.10.0"}}},"*":{"type":"*","doc":"Other keys to configure the data source."}},"source_raster_dem":{"type":{"required":true,"type":"enum","values":{"raster-dem":{"doc":"A RGB-encoded raster DEM source"}},"doc":"The type of the source."},"url":{"type":"string","doc":"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://`. Required if `tiles` is not provided."},"tiles":{"type":"array","value":"string","doc":"An array of one or more tile source URLs, as in the TileJSON spec. Required if `url` is not provided."},"bounds":{"type":"array","value":"number","length":4,"default":[-180,-85.051129,180,85.051129],"doc":"An array containing the longitude and latitude of the southwest and northeast corners of the source\'s bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},"minzoom":{"type":"number","default":0,"doc":"Minimum zoom level for which tiles are available, as in the TileJSON spec."},"maxzoom":{"type":"number","default":22,"doc":"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},"tileSize":{"type":"number","default":512,"units":"pixels","doc":"The minimum visual size to display tiles for this layer. Only configurable for raster layers."},"attribution":{"type":"string","doc":"Contains an attribution to be displayed when the map is shown to a user."},"encoding":{"type":"enum","values":{"terrarium":{"doc":"Terrarium format PNG tiles. See https://aws.amazon.com/es/public-datasets/terrain/ for more info."},"mapbox":{"doc":"Mapbox Terrain RGB tiles. See https://www.mapbox.com/help/access-elevation-data/#mapbox-terrain-rgb for more info."}},"default":"mapbox","doc":"The encoding used by this source. Mapbox Terrain RGB is used by default"},"volatile":{"type":"boolean","default":false,"doc":"A setting to determine whether a source\'s tiles are cached locally.","sdk-support":{"basic functionality":{"android":"9.3.0","ios":"5.10.0"}}},"*":{"type":"*","doc":"Other keys to configure the data source."}},"source_raster_array":{"experimental":true,"type":{"required":true,"type":"enum","values":{"raster-array":{"doc":"A raster array source"}},"doc":"The type of the source."},"url":{"type":"string","doc":"A URL to a TileJSON resource. Supported protocols are `http:`, `https:`, and `mapbox://`. Required if `tiles` is not provided."},"tiles":{"type":"array","value":"string","doc":"An array of one or more tile source URLs, as in the TileJSON spec. Required if `url` is not provided."},"bounds":{"type":"array","value":"number","length":4,"default":[-180,-85.051129,180,85.051129],"doc":"An array containing the longitude and latitude of the southwest and northeast corners of the source\'s bounding box in the following order: `[sw.lng, sw.lat, ne.lng, ne.lat]`. When this property is included in a source, no tiles outside of the given bounds are requested by Mapbox GL."},"minzoom":{"type":"number","default":0,"doc":"Minimum zoom level for which tiles are available, as in the TileJSON spec."},"maxzoom":{"type":"number","default":22,"doc":"Maximum zoom level for which tiles are available, as in the TileJSON spec. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},"tileSize":{"type":"number","default":512,"units":"pixels","doc":"The minimum visual size to display tiles for this layer. Only configurable for raster layers."},"attribution":{"type":"string","doc":"Contains an attribution to be displayed when the map is shown to a user."},"rasterLayers":{"type":"*","doc":"Contains the description of the raster data layers and the bands contained within the tiles."},"volatile":{"type":"boolean","default":false,"doc":"A setting to determine whether a source\'s tiles are cached locally.","sdk-support":{"basic functionality":{"android":"9.3.0","ios":"5.10.0"}}},"*":{"type":"*","doc":"Other keys to configure the data source."}},"source_geojson":{"type":{"required":true,"type":"enum","values":{"geojson":{"doc":"A GeoJSON data source."}},"doc":"The data type of the GeoJSON source."},"data":{"type":"*","doc":"A URL to a GeoJSON file, or inline GeoJSON."},"maxzoom":{"type":"number","default":18,"doc":"Maximum zoom level at which to create vector tiles (higher means greater detail at high zoom levels)."},"minzoom":{"type":"number","default":0,"doc":"Minimum zoom level at which to create vector tiles"},"attribution":{"type":"string","doc":"Contains an attribution to be displayed when the map is shown to a user."},"buffer":{"type":"number","default":128,"maximum":512,"minimum":0,"doc":"Size of the tile buffer on each side. A value of 0 produces no buffer. A value of 512 produces a buffer as wide as the tile itself. Larger values produce fewer rendering artifacts near tile edges and slower performance."},"filter":{"type":"*","doc":"An expression for filtering features prior to processing them for rendering."},"tolerance":{"type":"number","default":0.375,"doc":"Douglas-Peucker simplification tolerance (higher means simpler geometries and faster performance)."},"cluster":{"type":"boolean","default":false,"doc":"If the data is a collection of point features, setting this to true clusters the points by radius into groups. Cluster groups become new `Point` features in the source with additional properties:\\n * `cluster` Is `true` if the point is a cluster \\n * `cluster_id` A unqiue id for the cluster to be used in conjunction with the [cluster inspection methods](https://www.mapbox.com/mapbox-gl-js/api/#geojsonsource#getclusterexpansionzoom)\\n * `point_count` Number of original points grouped into this cluster\\n * `point_count_abbreviated` An abbreviated point count"},"clusterRadius":{"type":"number","default":50,"minimum":0,"doc":"Radius of each cluster if clustering is enabled. A value of 512 indicates a radius equal to the width of a tile."},"clusterMaxZoom":{"type":"number","doc":"Max zoom on which to cluster points if clustering is enabled. Defaults to one zoom less than maxzoom (so that last zoom features are not clustered). Clusters are re-evaluated at integer zoom levels so setting clusterMaxZoom to 14 means the clusters will be displayed until z15."},"clusterMinPoints":{"type":"number","doc":"Minimum number of points necessary to form a cluster if clustering is enabled. Defaults to `2`."},"clusterProperties":{"type":"*","doc":"An object defining custom properties on the generated clusters if clustering is enabled, aggregating values from clustered points. Has the form `{\\"property_name\\": [operator, map_expression]}`. `operator` is any expression function that accepts at least 2 operands (e.g. `\\"+\\"` or `\\"max\\"`) — it accumulates the property value from clusters/points the cluster contains; `map_expression` produces the value of a single point.\\n\\nExample: `{\\"sum\\": [\\"+\\", [\\"get\\", \\"scalerank\\"]]}`.\\n\\nFor more advanced use cases, in place of `operator`, you can use a custom reduce expression that references a special `[\\"accumulated\\"]` value, e.g.:\\n`{\\"sum\\": [[\\"+\\", [\\"accumulated\\"], [\\"get\\", \\"sum\\"]], [\\"get\\", \\"scalerank\\"]]}`"},"lineMetrics":{"type":"boolean","default":false,"doc":"Whether to calculate line distance metrics. This is required for line layers that specify `line-gradient` values."},"generateId":{"type":"boolean","default":false,"doc":"Whether to generate ids for the GeoJSON features. When enabled, the `feature.id` property will be auto assigned based on its index in the `features` array, over-writing any previous values."},"promoteId":{"type":"promoteId","doc":"A property to use as a feature id (for feature state). Either a property name, or an object of the form `{: }`."},"dynamic":{"type":"boolean","default":false,"doc":"Whether to optimize this source for frequent data updates (e.g. animating features).","sdk-support":{"basic functionality":{"js":"3.4.0"}}}},"source_video":{"type":{"required":true,"type":"enum","values":{"video":{"doc":"A video data source."}},"doc":"The data type of the video source."},"urls":{"required":true,"type":"array","value":"string","doc":"URLs to video content in order of preferred format."},"coordinates":{"required":true,"doc":"Corners of video specified in longitude, latitude pairs.","type":"array","length":4,"value":{"type":"array","length":2,"value":"number","doc":"A single longitude, latitude pair."}}},"source_image":{"type":{"required":true,"type":"enum","values":{"image":{"doc":"An image data source."}},"doc":"The data type of the image source."},"url":{"required":false,"type":"string","doc":"URL that points to an image. If the URL is not specified, the image is expected to be loaded directly during runtime."},"coordinates":{"required":true,"doc":"Corners of image specified in longitude, latitude pairs. Note: When using globe projection, the image will be centered at the North or South Pole in the respective hemisphere if the average latitude value exceeds 85 degrees or falls below -85 degrees.","type":"array","length":4,"value":{"type":"array","length":2,"value":"number","doc":"A single longitude, latitude pair."}}},"source_model":{"type":{"required":true,"type":"enum","values":{"model":{"doc":"A collection of 3D models"},"batched-model":{"doc":"A collection of 3D models with anchor data"}},"doc":"Type of model source to be added. From single models to represent 2D layers to 3D tiled models covering a wide area."},"maxzoom":{"type":"number","default":18,"doc":"Maximum zoom level at which to create batched model tiles. Data from tiles at the maxzoom are used when displaying the map at higher zoom levels."},"minzoom":{"type":"number","default":0,"doc":"Minimum zoom level for which batched-model tiles are available"},"tiles":{"type":"array","value":"string","doc":"An array of one or more tile source URLs, as in the TileJSON spec."}},"layer":{"id":{"type":"string","doc":"Unique layer name.","required":true},"type":{"type":"enum","values":{"fill":{"doc":"A filled polygon with an optional stroked border.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}}},"line":{"doc":"A stroked line.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}}},"symbol":{"doc":"An icon or a text label.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}}},"circle":{"doc":"A filled circle.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}}},"heatmap":{"doc":"A heatmap.","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"fill-extrusion":{"doc":"An extruded (3D) polygon.","sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}}},"raster":{"doc":"Raster map textures such as satellite imagery.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}}},"raster-particle":{"experimental":true,"doc":"Particle animation driven by textures such as wind maps.","sdk-support":{"basic functionality":{"js":"3.3.0","android":"11.4.0","ios":"11.4.0"}}},"hillshade":{"doc":"Client-side hillshading visualization based on DEM data. Currently, the implementation only supports Mapbox Terrain RGB and Mapzen Terrarium tiles.","sdk-support":{"basic functionality":{"js":"0.43.0","android":"6.0.0","ios":"4.0.0"}}},"model":{"doc":"A 3D model","experimental":true,"sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}},"background":{"doc":"The background color or pattern of the map.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}}},"sky":{"doc":"A spherical dome around the map that is always rendered behind all other layers.","sdk-support":{"basic functionality":{"js":"2.0.0","ios":"10.0.0","android":"10.0.0"}}},"slot":{"doc":"Marks the position of a slot.","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}},"clip":{"doc":"Layer that removes 3D content from map.","experimental":true,"sdk-support":{"basic functionality":{"js":"3.5.0","android":"11.6.0","ios":"11.6.0"}}}},"doc":"Rendering type of this layer.","required":true},"metadata":{"type":"*","doc":"Arbitrary properties useful to track with the layer, but do not influence rendering. Properties should be prefixed to avoid collisions, like \'mapbox:\'."},"source":{"type":"string","doc":"Name of a source description to be used for this layer. Required for all layer types except `background` and `slot`."},"source-layer":{"type":"string","doc":"Layer to use from a vector tile source. Required for vector and raster-array sources; prohibited for all other source types, including GeoJSON sources."},"slot":{"type":"string","doc":"The slot this layer is assigned to. If specified, and a slot with that name exists, it will be placed at that position in the layer order.","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}},"minzoom":{"type":"number","minimum":0,"maximum":24,"doc":"The minimum zoom level for the layer. At zoom levels less than the minzoom, the layer will be hidden."},"maxzoom":{"type":"number","minimum":0,"maximum":24,"doc":"The maximum zoom level for the layer. At zoom levels equal to or greater than the maxzoom, the layer will be hidden."},"filter":{"type":"filter","doc":"An expression specifying conditions on source features. Only features that match the filter are displayed. Zoom expressions in filters are only evaluated at integer zoom levels. The `[\\"feature-state\\", ...]` expression is not supported in filter expressions. The `[\\"pitch\\"]` and `[\\"distance-from-center\\"]` expressions are supported only for filter expressions on the symbol layer."},"layout":{"type":"layout","doc":"Layout properties for the layer."},"paint":{"type":"paint","doc":"Default paint properties for this layer."}},"layout":["layout_clip","layout_fill","layout_line","layout_circle","layout_heatmap","layout_fill-extrusion","layout_symbol","layout_raster","layout_raster-particle","layout_hillshade","layout_background","layout_sky","layout_model"],"layout_background":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_sky":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"2.0.0","ios":"10.0.0","android":"10.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_model":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"},"model-id":{"type":"string","default":"","doc":"Model to render. It can be either a string referencing an element to the models root property or an internal or external URL","property-type":"data-driven","expression":{"interpolated":false,"parameters":["zoom","feature"]},"sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"},"data-driven styling":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"transition":false,"requires":[{"source":["geojson","vector"]}]}},"layout_clip":{"clip-layer-types":{"type":"array","value":"enum","values":{"model":{"doc":"If present the clip layer would remove all 3d model layers below it. Currently only instanced models (e.g. trees) are removed."},"symbol":{"doc":"If present the clip layer would remove all symbol layers below it."}},"default":[],"doc":"Layer types that will also be removed if fallen below this clip layer.","sdk-support":{"basic functionality":{"js":"3.5.0","android":"11.6.0","ios":"11.6.0"}},"expression":{"interpolated":false},"property-type":"data-constant","experimental":true},"clip-layer-scope":{"type":"array","value":"string","default":[],"doc":"Removes content from layers with the specified scope. By default all layers are affected. For example specifying `basemap` will only remove content from the Mapbox Standard style layers which have the same scope","sdk-support":{"basic functionality":{"js":"3.6.0","android":"11.7.0","ios":"11.7.0"}},"expression":{"interpolated":false},"property-type":"data-constant","experimental":true}},"layout_fill":{"fill-sort-key":{"type":"number","doc":"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{"js":"1.2.0","android":"9.1.0","ios":"5.8.0"},"data-driven styling":{"js":"1.2.0","android":"9.1.0","ios":"5.8.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_circle":{"circle-sort-key":{"type":"number","doc":"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{"js":"1.2.0","android":"9.2.0","ios":"5.9.0"},"data-driven styling":{"js":"1.2.0","android":"9.2.0","ios":"5.9.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_heatmap":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_fill-extrusion":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"},"fill-extrusion-edge-radius":{"type":"number","experimental":true,"default":0,"minimum":0,"maximum":1,"doc":"Radius of a fill extrusion edge in meters. If not zero, rounds extrusion edges for a smoother appearance.","sdk-support":{"basic functionality":{"js":"3.0.0","android":"10.7.0","ios":"10.7.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_line":{"line-cap":{"type":"enum","values":{"butt":{"doc":"A cap with a squared-off end which is drawn to the exact endpoint of the line."},"round":{"doc":"A cap with a rounded end which is drawn beyond the endpoint of the line at a radius of one-half of the line\'s width and centered on the endpoint of the line."},"square":{"doc":"A cap with a squared-off end which is drawn beyond the endpoint of the line at a distance of one-half of the line\'s width."}},"default":"butt","doc":"The display of line endings.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"2.3.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"line-join":{"type":"enum","values":{"bevel":{"doc":"A join with a squared-off end which is drawn beyond the endpoint of the line at a distance of one-half of the line\'s width."},"round":{"doc":"A join with a rounded end which is drawn beyond the endpoint of the line at a radius of one-half of the line\'s width and centered on the endpoint of the line."},"miter":{"doc":"A join with a sharp, angled corner which is drawn with the outer sides beyond the endpoint of the path until they meet."},"none":{"doc":"Line segments are not joined together, each one creates a separate line. Useful in combination with line-pattern. Line-cap property is not respected. Can\'t be used with data-driven styling."}},"default":"miter","doc":"The display of lines when joining.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.40.0","android":"5.2.0","ios":"3.7.0"},"`none` value":{"js":"3.4.0","android":"11.5.0","ios":"11.5.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"line-miter-limit":{"type":"number","default":2,"doc":"Used to automatically convert miter joins to bevel joins for sharp angles.","requires":[{"line-join":"miter"}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"line-round-limit":{"type":"number","default":1.05,"doc":"Used to automatically convert round joins to miter joins for shallow angles.","requires":[{"line-join":"round"}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"line-sort-key":{"type":"number","doc":"Sorts features in ascending order based on this value. Features with a higher sort key will appear above features with a lower sort key.","sdk-support":{"basic functionality":{"js":"1.2.0","android":"9.1.0","ios":"5.8.0"},"data-driven styling":{"js":"1.2.0","android":"9.1.0","ios":"5.8.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"line-z-offset":{"type":"number","experimental":true,"doc":"Vertical offset from ground, in meters. Defaults to 0. Not supported for globe projection at the moment.","sdk-support":{"basic functionality":{"js":"3.5.0","android":"11.5.0","ios":"11.5.0"},"data-driven styling":{"js":"3.5.0","android":"11.5.0","ios":"11.5.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature","line-progress"]},"property-type":"data-driven"},"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_symbol":{"symbol-placement":{"type":"enum","values":{"point":{"doc":"The label is placed at the point where the geometry is located."},"line":{"doc":"The label is placed along the line of the geometry. Can only be used on `LineString` and `Polygon` geometries."},"line-center":{"doc":"The label is placed at the center of the line of the geometry. Can only be used on `LineString` and `Polygon` geometries. Note that a single feature in a vector tile may contain multiple line geometries."}},"default":"point","doc":"Label placement relative to its geometry.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"`line-center` value":{"js":"0.47.0","android":"6.4.0","ios":"4.3.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"symbol-spacing":{"type":"number","default":250,"minimum":1,"units":"pixels","doc":"Distance between two symbol anchors.","requires":[{"symbol-placement":"line"}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"symbol-avoid-edges":{"type":"boolean","default":false,"doc":"If true, the symbols will not cross tile edges to avoid mutual collisions. Recommended in layers that don\'t have enough padding in the vector tile to prevent collisions, or if it is a point symbol layer placed after a line symbol layer. When using a client that supports global collision detection, like Mapbox GL JS version 0.42.0 or greater, enabling this property is not needed to prevent clipped labels at tile boundaries.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"symbol-sort-key":{"type":"number","doc":"Sorts features in ascending order based on this value. Features with lower sort keys are drawn and placed first. When `icon-allow-overlap` or `text-allow-overlap` is `false`, features with a lower sort key will have priority during placement. When `icon-allow-overlap` or `text-allow-overlap` is set to `true`, features with a higher sort key will overlap over features with a lower sort key.","sdk-support":{"basic functionality":{"js":"0.53.0","android":"7.4.0","ios":"4.11.0"},"data-driven styling":{"js":"0.53.0","android":"7.4.0","ios":"4.11.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"symbol-z-order":{"type":"enum","values":{"auto":{"doc":"Sorts symbols by `symbol-sort-key` if set. Otherwise, sorts symbols by their y-position relative to the viewport if `icon-allow-overlap` or `text-allow-overlap` is set to `true` or `icon-ignore-placement` or `text-ignore-placement` is `false`."},"viewport-y":{"doc":"Sorts symbols by their y-position relative to the viewport if `icon-allow-overlap` or `text-allow-overlap` is set to `true` or `icon-ignore-placement` or `text-ignore-placement` is `false`."},"source":{"doc":"Sorts symbols by `symbol-sort-key` if set. Otherwise, no sorting is applied; symbols are rendered in the same order as the source data."}},"default":"auto","doc":"Determines whether overlapping symbols in the same layer are rendered in the order that they appear in the data source or by their y-position relative to the viewport. To control the order and prioritization of symbols otherwise, use `symbol-sort-key`.","sdk-support":{"basic functionality":{"js":"0.49.0","android":"6.6.0","ios":"4.5.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"symbol-z-elevate":{"type":"boolean","default":false,"doc":"Position symbol on buildings (both fill extrusions and models) rooftops. In order to have minimal impact on performance, this is supported only when `fill-extrusion-height` is not zoom-dependent and remains unchanged. For fading in buildings when zooming in, fill-extrusion-vertical-scale should be used and symbols would raise with building rooftops. Symbols are sorted by elevation, except in cases when `viewport-y` sorting or `symbol-sort-key` are applied.","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"requires":[{"symbol-placement":["point"]},{"symbol-z-order":["auto"]}],"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"icon-allow-overlap":{"type":"boolean","default":false,"doc":"If true, the icon will be visible even if it collides with other previously drawn symbols.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"icon-ignore-placement":{"type":"boolean","default":false,"doc":"If true, other symbols can be visible even if they collide with the icon.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"icon-optional":{"type":"boolean","default":false,"doc":"If true, text will display without their corresponding icons when the icon collides with other symbols and the text does not.","requires":["icon-image","text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"icon-rotation-alignment":{"type":"enum","values":{"map":{"doc":"When `symbol-placement` is set to `point`, aligns icons east-west. When `symbol-placement` is set to `line` or `line-center`, aligns icon x-axes with the line."},"viewport":{"doc":"Produces icons whose x-axes are aligned with the x-axis of the viewport, regardless of the value of `symbol-placement`."},"auto":{"doc":"When `symbol-placement` is set to `point`, this is equivalent to `viewport`. When `symbol-placement` is set to `line` or `line-center`, this is equivalent to `map`."}},"default":"auto","doc":"In combination with `symbol-placement`, determines the rotation behavior of icons.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"`auto` value":{"js":"0.25.0","android":"4.2.0","ios":"3.4.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"icon-size":{"type":"number","default":1,"minimum":0,"units":"factor of the original icon size","doc":"Scales the original size of the icon by the provided factor. The new pixel size of the image will be the original pixel size multiplied by `icon-size`. 1 is the original size; 3 triples the size of the image.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.35.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"icon-text-fit":{"type":"enum","values":{"none":{"doc":"The icon is displayed at its intrinsic aspect ratio."},"width":{"doc":"The icon is scaled in the x-dimension to fit the width of the text."},"height":{"doc":"The icon is scaled in the y-dimension to fit the height of the text."},"both":{"doc":"The icon is scaled in both x- and y-dimensions."}},"default":"none","doc":"Scales the icon to fit around the associated text.","requires":["icon-image","text-field"],"sdk-support":{"basic functionality":{"js":"0.21.0","android":"4.2.0","ios":"3.4.0"},"stretchable icons":{"js":"1.6.0","android":"9.2.0","ios":"5.8.0"},"data-driven styling":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"icon-text-fit-padding":{"type":"array","value":"number","length":4,"default":[0,0,0,0],"units":"pixels","doc":"Size of the additional area added to dimensions determined by `icon-text-fit`, in clockwise order: top, right, bottom, left.","requires":["icon-image","text-field",{"icon-text-fit":["both","width","height"]}],"sdk-support":{"basic functionality":{"js":"0.21.0","android":"4.2.0","ios":"3.4.0"},"data-driven styling":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"icon-image":{"type":"resolvedImage","doc":"Name of image in sprite to use for drawing an image background.","tokens":true,"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.35.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"icon-rotate":{"type":"number","default":0,"period":360,"units":"degrees","doc":"Rotates the icon clockwise.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.21.0","android":"5.0.0","ios":"3.5.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"icon-padding":{"type":"number","default":2,"minimum":0,"units":"pixels","doc":"Size of the additional area around the icon bounding box used for detecting symbol collisions.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"icon-keep-upright":{"type":"boolean","default":false,"doc":"If true, the icon may be flipped to prevent it from being rendered upside-down.","requires":["icon-image",{"icon-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"icon-offset":{"type":"array","value":"number","length":2,"default":[0,0],"doc":"Offset distance of icon from its anchor. Positive values indicate right and down, while negative values indicate left and up. Each component is multiplied by the value of `icon-size` to obtain the final offset in pixels. When combined with `icon-rotate` the offset will be as if the rotated direction was up.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.29.0","android":"5.0.0","ios":"3.5.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"icon-anchor":{"type":"enum","values":{"center":{"doc":"The center of the icon is placed closest to the anchor."},"left":{"doc":"The left side of the icon is placed closest to the anchor."},"right":{"doc":"The right side of the icon is placed closest to the anchor."},"top":{"doc":"The top of the icon is placed closest to the anchor."},"bottom":{"doc":"The bottom of the icon is placed closest to the anchor."},"top-left":{"doc":"The top left corner of the icon is placed closest to the anchor."},"top-right":{"doc":"The top right corner of the icon is placed closest to the anchor."},"bottom-left":{"doc":"The bottom left corner of the icon is placed closest to the anchor."},"bottom-right":{"doc":"The bottom right corner of the icon is placed closest to the anchor."}},"default":"center","doc":"Part of the icon placed closest to the anchor.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.40.0","android":"5.2.0","ios":"3.7.0"},"data-driven styling":{"js":"0.40.0","android":"5.2.0","ios":"3.7.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"icon-pitch-alignment":{"type":"enum","values":{"map":{"doc":"The icon is aligned to the plane of the map."},"viewport":{"doc":"The icon is aligned to the plane of the viewport."},"auto":{"doc":"Automatically matches the value of `icon-rotation-alignment`."}},"default":"auto","doc":"Orientation of icon when map is pitched.","requires":["icon-image"],"sdk-support":{"basic functionality":{"js":"0.39.0","android":"5.2.0","ios":"3.7.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-pitch-alignment":{"type":"enum","values":{"map":{"doc":"The text is aligned to the plane of the map."},"viewport":{"doc":"The text is aligned to the plane of the viewport."},"auto":{"doc":"Automatically matches the value of `text-rotation-alignment`."}},"default":"auto","doc":"Orientation of text when map is pitched.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.21.0","android":"4.2.0","ios":"3.4.0"},"`auto` value":{"js":"0.25.0","android":"4.2.0","ios":"3.4.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-rotation-alignment":{"type":"enum","values":{"map":{"doc":"When `symbol-placement` is set to `point`, aligns text east-west. When `symbol-placement` is set to `line` or `line-center`, aligns text x-axes with the line."},"viewport":{"doc":"Produces glyphs whose x-axes are aligned with the x-axis of the viewport, regardless of the value of `symbol-placement`."},"auto":{"doc":"When `symbol-placement` is set to `point`, this is equivalent to `viewport`. When `symbol-placement` is set to `line` or `line-center`, this is equivalent to `map`."}},"default":"auto","doc":"In combination with `symbol-placement`, determines the rotation behavior of the individual glyphs forming the text.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"`auto` value":{"js":"0.25.0","android":"4.2.0","ios":"3.4.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-field":{"type":"formatted","default":"","tokens":true,"doc":"Value to use for a text label. If a plain `string` is provided, it will be treated as a `formatted` with default/inherited formatting options. SDF images are not supported in formatted text and will be ignored.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.33.0","android":"5.0.0","ios":"3.5.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-font":{"type":"array","value":"string","default":["Open Sans Regular","Arial Unicode MS Regular"],"doc":"Font stack to use for displaying text.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.43.0","android":"6.0.0","ios":"4.0.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-size":{"type":"number","default":16,"minimum":0,"units":"pixels","doc":"Font size.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.35.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-max-width":{"type":"number","default":10,"minimum":0,"units":"ems","doc":"The maximum line width for text wrapping.","requires":["text-field",{"symbol-placement":["point"]}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.40.0","android":"5.2.0","ios":"3.7.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-line-height":{"type":"number","default":1.2,"units":"ems","doc":"Text leading value for multi-line text.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"2.3.0","android":"10.0.0","ios":"10.0.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-letter-spacing":{"type":"number","default":0,"units":"ems","doc":"Text tracking amount.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.40.0","android":"5.2.0","ios":"3.7.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-justify":{"type":"enum","values":{"auto":{"doc":"The text is aligned towards the anchor position."},"left":{"doc":"The text is aligned to the left."},"center":{"doc":"The text is centered."},"right":{"doc":"The text is aligned to the right."}},"default":"center","doc":"Text justification options.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.39.0","android":"5.2.0","ios":"3.7.0"},"auto":{"js":"0.54.0","android":"7.4.0","ios":"4.10.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-radial-offset":{"type":"number","units":"ems","default":0,"doc":"Radial offset of text, in the direction of the symbol\'s anchor. Useful in combination with `text-variable-anchor`, which defaults to using the two-dimensional `text-offset` if present.","sdk-support":{"basic functionality":{"js":"0.54.0","android":"7.4.0","ios":"4.10.0"},"data-driven styling":{"js":"0.54.0","android":"7.4.0","ios":"4.10.0"}},"requires":["text-field"],"property-type":"data-driven","expression":{"interpolated":true,"parameters":["zoom","feature"]}},"text-variable-anchor":{"type":"array","value":"enum","values":{"center":{"doc":"The center of the text is placed closest to the anchor."},"left":{"doc":"The left side of the text is placed closest to the anchor."},"right":{"doc":"The right side of the text is placed closest to the anchor."},"top":{"doc":"The top of the text is placed closest to the anchor."},"bottom":{"doc":"The bottom of the text is placed closest to the anchor."},"top-left":{"doc":"The top left corner of the text is placed closest to the anchor."},"top-right":{"doc":"The top right corner of the text is placed closest to the anchor."},"bottom-left":{"doc":"The bottom left corner of the text is placed closest to the anchor."},"bottom-right":{"doc":"The bottom right corner of the text is placed closest to the anchor."}},"requires":["text-field",{"symbol-placement":["point"]}],"doc":"To increase the chance of placing high-priority labels on the map, you can provide an array of `text-anchor` locations: the renderer will attempt to place the label at each location, in order, before moving onto the next label. Use `text-justify: auto` to choose justification based on anchor position. To apply an offset, use the `text-radial-offset` or the two-dimensional `text-offset`.","sdk-support":{"basic functionality":{"js":"0.54.0","android":"7.4.0","ios":"4.10.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-anchor":{"type":"enum","values":{"center":{"doc":"The center of the text is placed closest to the anchor."},"left":{"doc":"The left side of the text is placed closest to the anchor."},"right":{"doc":"The right side of the text is placed closest to the anchor."},"top":{"doc":"The top of the text is placed closest to the anchor."},"bottom":{"doc":"The bottom of the text is placed closest to the anchor."},"top-left":{"doc":"The top left corner of the text is placed closest to the anchor."},"top-right":{"doc":"The top right corner of the text is placed closest to the anchor."},"bottom-left":{"doc":"The bottom left corner of the text is placed closest to the anchor."},"bottom-right":{"doc":"The bottom right corner of the text is placed closest to the anchor."}},"default":"center","doc":"Part of the text placed closest to the anchor.","requires":["text-field",{"!":"text-variable-anchor"}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.39.0","android":"5.2.0","ios":"3.7.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-max-angle":{"type":"number","default":45,"units":"degrees","doc":"Maximum angle change between adjacent characters.","requires":["text-field",{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"text-writing-mode":{"type":"array","value":"enum","values":{"horizontal":{"doc":"If a text\'s language supports horizontal writing mode, symbols would be laid out horizontally."},"vertical":{"doc":"If a text\'s language supports vertical writing mode, symbols would be laid out vertically."}},"doc":"The property allows control over a symbol\'s orientation. Note that the property values act as a hint, so that a symbol whose language doesn’t support the provided orientation will be laid out in its natural orientation. Example: English point symbol will be rendered horizontally even if array value contains single \'vertical\' enum value. For symbol with point placement, the order of elements in an array define priority order for the placement of an orientation variant. For symbol with line placement, the default text writing mode is either [\'horizontal\', \'vertical\'] or [\'vertical\', \'horizontal\'], the order doesn\'t affect the placement.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"1.3.0","android":"8.3.0","ios":"5.3.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-rotate":{"type":"number","default":0,"period":360,"units":"degrees","doc":"Rotates the text clockwise.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.35.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-padding":{"type":"number","default":2,"minimum":0,"units":"pixels","doc":"Size of the additional area around the text bounding box used for detecting symbol collisions.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"text-keep-upright":{"type":"boolean","default":true,"doc":"If true, the text may be flipped vertically to prevent it from being rendered upside-down.","requires":["text-field",{"text-rotation-alignment":"map"},{"symbol-placement":["line","line-center"]}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-transform":{"type":"enum","values":{"none":{"doc":"The text is not altered."},"uppercase":{"doc":"Forces all letters to be displayed in uppercase."},"lowercase":{"doc":"Forces all letters to be displayed in lowercase."}},"default":"none","doc":"Specifies how to capitalize text, similar to the CSS `text-transform` property.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.33.0","android":"5.0.0","ios":"3.5.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-offset":{"type":"array","doc":"Offset distance of text from its anchor. Positive values indicate right and down, while negative values indicate left and up. If used with text-variable-anchor, input values will be taken as absolute values. Offsets along the x- and y-axis will be applied automatically based on the anchor position.","value":"number","units":"ems","length":2,"default":[0,0],"requires":["text-field",{"!":"text-radial-offset"}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.35.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"},"text-allow-overlap":{"type":"boolean","default":false,"doc":"If true, the text will be visible even if it collides with other previously drawn symbols.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-ignore-placement":{"type":"boolean","default":false,"doc":"If true, other symbols can be visible even if they collide with the text.","requires":["text-field"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"text-optional":{"type":"boolean","default":false,"doc":"If true, icons will display without their corresponding text when the text collides with other symbols and the icon does not.","requires":["text-field","icon-image"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_raster":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_raster-particle":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"3.3.0","android":"11.4.0","ios":"11.4.0"},"expressions support":{"js":"3.3.0","android":"11.4.0","ios":"11.4.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"layout_hillshade":{"visibility":{"type":"enum","values":{"visible":{"doc":"The layer is shown."},"none":{"doc":"The layer is not shown."}},"default":"visible","doc":"Whether this layer is displayed.","sdk-support":{"basic functionality":{"js":"0.43.0","android":"6.0.0","ios":"4.0.0"},"expressions support":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":false},"property-type":"constant"}},"filter":{"type":"array","value":"*","doc":"A filter selects specific features from a layer."},"filter_symbol":{"type":"boolean","doc":"Expression which determines whether or not to display a symbol. Symbols support dynamic filtering, meaning this expression can use the `[\\"pitch\\"]` and `[\\"distance-from-center\\"]` expressions to reference the current state of the view.","default":false,"transition":false,"property-type":"data-driven","expression":{"interpolated":false,"parameters":["zoom","feature","pitch","distance-from-center"]}},"filter_fill":{"type":"boolean","doc":"Expression which determines whether or not to display a polygon. Fill layer does NOT support dynamic filtering, meaning this expression can NOT use the `[\\"pitch\\"]` and `[\\"distance-from-center\\"]` expressions to reference the current state of the view.","default":false,"transition":false,"property-type":"data-driven","expression":{"interpolated":false,"parameters":["zoom","feature"]}},"filter_line":{"type":"boolean","doc":"Expression which determines whether or not to display a Polygon or LineString. Line layer does NOT support dynamic filtering, meaning this expression can NOT use the `[\\"pitch\\"]` and `[\\"distance-from-center\\"]` expressions to reference the current state of the view.","default":false,"transition":false,"property-type":"data-driven","expression":{"interpolated":false,"parameters":["zoom","feature"]}},"filter_circle":{"type":"boolean","doc":"Expression which determines whether or not to display a circle. Circle layer does NOT support dynamic filtering, meaning this expression can NOT use the `[\\"pitch\\"]` and `[\\"distance-from-center\\"]` expressions to reference the current state of the view.","default":false,"transition":false,"property-type":"data-driven","expression":{"interpolated":false,"parameters":["zoom","feature"]}},"filter_fill-extrusion":{"type":"boolean","doc":"Expression which determines whether or not to display a Polygon. Fill-extrusion layer does NOT support dynamic filtering, meaning this expression can NOT use the `[\\"pitch\\"]` and `[\\"distance-from-center\\"]` expressions to reference the current state of the view.","default":false,"transition":false,"property-type":"data-driven","expression":{"interpolated":false,"parameters":["zoom","feature"]}},"filter_heatmap":{"type":"boolean","doc":"Expression used to determine whether a point is being displayed or not. Heatmap layer does NOT support dynamic filtering, meaning this expression can NOT use the `[\\"pitch\\"]` and `[\\"distance-from-center\\"]` expressions to reference the current state of the view.","default":false,"transition":false,"property-type":"data-driven","expression":{"interpolated":false,"parameters":["zoom","feature"]}},"filter_operator":{"type":"enum","values":{"==":{"doc":"`[\\"==\\", key, value]` equality: `feature[key] = value`"},"!=":{"doc":"`[\\"!=\\", key, value]` inequality: `feature[key] ≠ value`"},">":{"doc":"`[\\">\\", key, value]` greater than: `feature[key] > value`"},">=":{"doc":"`[\\">=\\", key, value]` greater than or equal: `feature[key] ≥ value`"},"<":{"doc":"`[\\"<\\", key, value]` less than: `feature[key] < value`"},"<=":{"doc":"`[\\"<=\\", key, value]` less than or equal: `feature[key] ≤ value`"},"in":{"doc":"`[\\"in\\", key, v0, ..., vn]` set inclusion: `feature[key] ∈ {v0, ..., vn}`"},"!in":{"doc":"`[\\"!in\\", key, v0, ..., vn]` set exclusion: `feature[key] ∉ {v0, ..., vn}`"},"all":{"doc":"`[\\"all\\", f0, ..., fn]` logical `AND`: `f0 ∧ ... ∧ fn`"},"any":{"doc":"`[\\"any\\", f0, ..., fn]` logical `OR`: `f0 ∨ ... ∨ fn`"},"none":{"doc":"`[\\"none\\", f0, ..., fn]` logical `NOR`: `¬f0 ∧ ... ∧ ¬fn`"},"has":{"doc":"`[\\"has\\", key]` `feature[key]` exists"},"!has":{"doc":"`[\\"!has\\", key]` `feature[key]` does not exist"}},"doc":"The filter operator."},"geometry_type":{"type":"enum","values":{"Point":{"doc":"Filter to point geometries."},"LineString":{"doc":"Filter to line geometries."},"Polygon":{"doc":"Filter to polygon geometries."}},"doc":"The geometry type for the filter to select."},"function":{"expression":{"type":"expression","doc":"An expression."},"stops":{"type":"array","doc":"An array of stops.","value":"function_stop"},"base":{"type":"number","default":1,"minimum":0,"doc":"The exponential base of the interpolation curve. It controls the rate at which the result increases. Higher values make the result increase more towards the high end of the range. With `1` the stops are interpolated linearly."},"property":{"type":"string","doc":"The name of a feature property to use as the function input.","default":"$zoom"},"type":{"type":"enum","values":{"identity":{"doc":"Return the input value as the output value."},"exponential":{"doc":"Generate an output by interpolating between stops just less than and just greater than the function input."},"interval":{"doc":"Return the output value of the stop just less than the function input."},"categorical":{"doc":"Return the output value of the stop equal to the function input."}},"doc":"The interpolation strategy to use in function evaluation.","default":"exponential"},"colorSpace":{"type":"enum","values":{"rgb":{"doc":"Use the RGB color space to interpolate color values"},"lab":{"doc":"Use the LAB color space to interpolate color values."},"hcl":{"doc":"Use the HCL color space to interpolate color values, interpolating the Hue, Chroma, and Luminance channels individually."}},"doc":"The color space in which colors interpolated. Interpolating colors in perceptual color spaces like LAB and HCL tend to produce color ramps that look more consistent and produce colors that can be differentiated more easily than those interpolated in RGB space.","default":"rgb"},"default":{"type":"*","required":false,"doc":"A value to serve as a fallback function result when a value isn\'t otherwise available. It is used in the following circumstances:\\n* In categorical functions, when the feature value does not match any of the stop domain values.\\n* In property and zoom-and-property functions, when a feature does not contain a value for the specified property.\\n* In identity functions, when the feature value is not valid for the style property (for example, if the function is being used for a `circle-color` property but the feature property value is not a string or not a valid color).\\n* In interval or exponential property and zoom-and-property functions, when the feature value is not numeric.\\nIf no default is provided, the style property\'s default is used in these circumstances."}},"function_stop":{"type":"array","minimum":0,"maximum":24,"value":["number","color"],"length":2,"doc":"Zoom level and value pair."},"expression":{"type":"array","value":"*","minimum":1,"doc":"An expression defines a function that can be used for data-driven style properties or feature filters."},"expression_name":{"doc":"","type":"enum","values":{"let":{"doc":"Binds expressions to named variables, which can then be referenced in the result expression using [\\"var\\", \\"variable_name\\"].","group":"Variable binding","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"var":{"doc":"References variable bound using \\"let\\".","group":"Variable binding","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"config":{"doc":"Retrieves the configuration value for the given option.","group":"Lookup","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}},"literal":{"doc":"Provides a literal array or object value.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"array":{"doc":"Asserts that the input is an array (optionally with a specific item type and length). If, when the input expression is evaluated, it is not of the asserted type, then this assertion will cause the whole expression to be aborted.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"at":{"doc":"Retrieves an item from an array.","group":"Lookup","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"in":{"doc":"Determines whether an item exists in an array or a substring exists in a string. In the specific case when the second and third arguments are string literals, you must wrap at least one of them in a [`literal`](#types-literal) expression to hint correct interpretation to the [type system](#type-system).","group":"Lookup","sdk-support":{"basic functionality":{"js":"1.6.0","android":"9.1.0","ios":"5.8.0"}}},"index-of":{"doc":"Returns the first position at which an item can be found in an array or a substring can be found in a string, or `-1` if the input cannot be found. Accepts an optional index from where to begin the search.","group":"Lookup","sdk-support":{"basic functionality":{"js":"1.10.0","android":"10.0.0","ios":"10.0.0"}}},"slice":{"doc":"Returns an item from an array or a substring from a string from a specified start index, or between a start index and an end index if set. The return value is inclusive of the start index but not of the end index.","group":"Lookup","sdk-support":{"basic functionality":{"js":"1.10.0","android":"10.0.0","ios":"10.0.0"}}},"case":{"doc":"Selects the first output whose corresponding test condition evaluates to true, or the fallback value otherwise.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"match":{"doc":"Selects the output for which the label value matches the input value, or the fallback value if no match is found. The input can be any expression (for example, `[\\"get\\", \\"building_type\\"]`). Each label must be unique, and must be either:\\n - a single literal value; or\\n - an array of literal values, the values of which must be all strings or all numbers (for example `[100, 101]` or `[\\"c\\", \\"b\\"]`).\\n\\nThe input matches if any of the values in the array matches using strict equality, similar to the `\\"in\\"` operator.\\nIf the input type does not match the type of the labels, the result will be the fallback value.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"coalesce":{"doc":"Evaluates each expression in turn until the first valid value is obtained. Invalid values are `null` and [`\'image\'`](#types-image) expressions that are unavailable in the style. If all values are invalid, `coalesce` returns the first value listed.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"step":{"doc":"Produces discrete, stepped results by evaluating a piecewise-constant function defined by pairs of input and output values (\\"stops\\"). The `input` may be any numeric expression (e.g., `[\\"get\\", \\"population\\"]`). Stop inputs must be numeric literals in strictly ascending order. Returns the output value of the stop just less than the input, or the first output if the input is less than the first stop.","group":"Ramps, scales, curves","sdk-support":{"basic functionality":{"js":"0.42.0","android":"6.0.0","ios":"4.0.0"}}},"interpolate":{"doc":"Produces continuous, smooth results by interpolating between pairs of input and output values (\\"stops\\"). The `input` may be any numeric expression (e.g., `[\\"get\\", \\"population\\"]`). Stop inputs must be numeric literals in strictly ascending order. The output type must be `number`, `array`, or `color`.\\n\\nInterpolation types:\\n- `[\\"linear\\"]`: Interpolates linearly between the pair of stops just less than and just greater than the input.\\n- `[\\"exponential\\", base]`: Interpolates exponentially between the stops just less than and just greater than the input. `base` controls the rate at which the output increases: higher values make the output increase more towards the high end of the range. With values close to 1 the output increases linearly.\\n- `[\\"cubic-bezier\\", x1, y1, x2, y2]`: Interpolates using the cubic bezier curve defined by the given control points.","group":"Ramps, scales, curves","sdk-support":{"basic functionality":{"js":"0.42.0","android":"6.0.0","ios":"4.0.0"}}},"interpolate-hcl":{"doc":"Produces continuous, smooth results by interpolating between pairs of input and output values (\\"stops\\"). Works like `interpolate`, but the output type must be `color`, and the interpolation is performed in the Hue-Chroma-Luminance color space.","group":"Ramps, scales, curves","sdk-support":{"basic functionality":{"js":"0.49.0"}}},"interpolate-lab":{"doc":"Produces continuous, smooth results by interpolating between pairs of input and output values (\\"stops\\"). Works like `interpolate`, but the output type must be `color`, and the interpolation is performed in the CIELAB color space.","group":"Ramps, scales, curves","sdk-support":{"basic functionality":{"js":"0.49.0"}}},"ln2":{"doc":"Returns mathematical constant ln(2).","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"pi":{"doc":"Returns the mathematical constant pi.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"e":{"doc":"Returns the mathematical constant e.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"typeof":{"doc":"Returns a string describing the type of the given value.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"string":{"doc":"Asserts that the input value is a string. If multiple values are provided, each one is evaluated in order until a string is obtained. If none of the inputs are strings, the expression is an error.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"number":{"doc":"Asserts that the input value is a number. If multiple values are provided, each one is evaluated in order until a number is obtained. If none of the inputs are numbers, the expression is an error.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"boolean":{"doc":"Asserts that the input value is a boolean. If multiple values are provided, each one is evaluated in order until a boolean is obtained. If none of the inputs are booleans, the expression is an error.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"object":{"doc":"Asserts that the input value is an object. If multiple values are provided, each one is evaluated in order until an object is obtained. If none of the inputs are objects, the expression is an error.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"collator":{"doc":"Returns a `collator` for use in locale-dependent comparison operations. The `case-sensitive` and `diacritic-sensitive` options default to `false`. The `locale` argument specifies the IETF language tag of the locale to use. If none is provided, the default locale is used. If the requested locale is not available, the `collator` will use a system-defined fallback locale. Use `resolved-locale` to test the results of locale fallback behavior.","group":"Types","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},"format":{"doc":"Returns a `formatted` string for displaying mixed-format text in the `text-field` property. The input may contain a string literal or expression, including an [`\'image\'`](#types-image) expression. Strings may be followed by a style override object that supports the following properties:\\n- `\\"text-font\\"`: Overrides the font stack specified by the root layout property.\\n- `\\"text-color\\"`: Overrides the color specified by the root paint property.\\n- `\\"font-scale\\"`: Applies a scaling factor on `text-size` as specified by the root layout property.","group":"Types","sdk-support":{"basic functionality":{"js":"0.48.0","android":"6.7.0","ios":"4.6.0"},"text-font":{"js":"0.48.0","android":"6.7.0","ios":"4.6.0"},"font-scale":{"js":"0.48.0","android":"6.7.0","ios":"4.6.0"},"text-color":{"js":"1.3.0","android":"7.3.0","ios":"4.10.0"},"image":{"js":"1.6.0","android":"8.6.0","ios":"5.7.0"}}},"image":{"doc":"Returns a [`ResolvedImage`](/mapbox-gl-js/style-spec/types/#resolvedimage) for use in [`icon-image`](/mapbox-gl-js/style-spec/layers/#layout-symbol-icon-image), `*-pattern` entries, and as a section in the [`\'format\'`](#types-format) expression. A [`\'coalesce\'`](#coalesce) expression containing `image` expressions will evaluate to the first listed image that is currently in the style. This validation process is synchronous and requires the image to have been added to the style before requesting it in the `\'image\'` argument. To implement crossfading between two images within a symbol layer using the [`icon-image-cross-fade`](/mapbox-gl-js/style-spec/layers/#paint-symbol-icon-image-cross-fade) attribute, include a second image as the second argument in the `\'image\'` expression.","group":"Types","sdk-support":{"basic functionality":{"js":"1.4.0","android":"8.6.0","ios":"5.7.0"}}},"number-format":{"doc":"Converts the input number into a string representation using the providing formatting rules. If set, the `locale` argument specifies the locale to use, as a BCP 47 language tag. If set, the `currency` argument specifies an ISO 4217 code to use for currency-style formatting. If set, the `unit` argument specifies a [simple ECMAScript unit](https://tc39.es/proposal-unified-intl-numberformat/section6/locales-currencies-tz_proposed_out.html#sec-issanctionedsimpleunitidentifier) to use for unit-style formatting. If set, the `min-fraction-digits` and `max-fraction-digits` arguments specify the minimum and maximum number of fractional digits to include.","group":"Types","sdk-support":{"basic functionality":{"js":"0.54.0","android":"8.4.0","ios":"5.4.0"}}},"to-string":{"doc":"Converts the input value to a string. If the input is `null`, the result is `\\"\\"`. If the input is a [`boolean`](#types-boolean), the result is `\\"true\\"` or `\\"false\\"`. If the input is a number, it is converted to a string as specified by the [\\"NumberToString\\" algorithm](https://tc39.github.io/ecma262/#sec-tostring-applied-to-the-number-type) of the ECMAScript Language Specification. If the input is a [`color`](#color), it is converted to a string of the form `\\"rgba(r,g,b,a)\\"`, where `r`, `g`, and `b` are numerals ranging from 0 to 255, and `a` ranges from 0 to 1. If the input is an [`\'image\'`](#types-image) expression, `\'to-string\'` returns the image name. Otherwise, the input is converted to a string in the format specified by the [`JSON.stringify`](https://tc39.github.io/ecma262/#sec-json.stringify) function of the ECMAScript Language Specification.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"to-number":{"doc":"Converts the input value to a number, if possible. If the input is `null` or `false`, the result is 0. If the input is `true`, the result is 1. If the input is a string, it is converted to a number as specified by the [\\"ToNumber Applied to the String Type\\" algorithm](https://tc39.github.io/ecma262/#sec-tonumber-applied-to-the-string-type) of the ECMAScript Language Specification. If multiple values are provided, each one is evaluated in order until the first successful conversion is obtained. If none of the inputs can be converted, the expression is an error.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"to-boolean":{"doc":"Converts the input value to a boolean. The result is `false` when then input is an empty string, 0, `false`, `null`, or `NaN`; otherwise it is `true`.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"to-rgba":{"doc":"Returns a four-element array containing the input color\'s red, green, blue, and alpha components, in that order.","group":"Color","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"to-color":{"doc":"Converts the input value to a color. If multiple values are provided, each one is evaluated in order until the first successful conversion is obtained. If none of the inputs can be converted, the expression is an error.","group":"Types","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"rgb":{"doc":"Creates a color value from red, green, and blue components, which must range between 0 and 255, and an alpha component of 1. If any component is out of range, the expression is an error.","group":"Color","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"rgba":{"doc":"Creates a color value from red, green, blue components, which must range between 0 and 255, and an alpha component which must range between 0 and 1. If any component is out of range, the expression is an error.","group":"Color","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"hsl":{"doc":"Creates a color value from hue (range 0-360), saturation and lightness components (range 0-100), and an alpha component of 1. If any component is out of range, the expression is an error.","group":"Color","sdk-support":{"basic functionality":{"js":"2.12.1","android":"10.11.0","ios":"10.11.0"}}},"hsla":{"doc":"Creates a color value from hue (range 0-360), saturation and lightness components (range 0-100), and an alpha component (range 0-1). If any component is out of range, the expression is an error.","group":"Color","sdk-support":{"basic functionality":{"js":"2.12.1","android":"10.11.0","ios":"10.11.0"}}},"get":{"doc":"Retrieves a property value from the current feature\'s properties, or from another object if a second argument is provided. Returns `null` if the requested property is missing.","group":"Lookup","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"has":{"doc":"Tests for the presence of an property value in the current feature\'s properties, or from another object if a second argument is provided.","group":"Lookup","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"length":{"doc":"Returns the length of an array or string.","group":"Lookup","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"properties":{"doc":"Returns the feature properties object. Note that in some cases, it may be more efficient to use `[\\"get\\", \\"property_name\\"]` directly.","group":"Feature data","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"feature-state":{"doc":"Retrieves a property value from the current feature\'s state. Returns `null` if the requested property is not present on the feature\'s state. A feature\'s state is not part of the GeoJSON or vector tile data, and must be set programmatically on each feature. Features are identified by their `id` attribute, which must be an integer or a string that can be cast to an integer. Note that [\\"feature-state\\"] can only be used with paint properties that support data-driven styling.","group":"Feature data","sdk-support":{"basic functionality":{"js":"0.46.0","android":"10.0.0","ios":"10.0.0"}}},"geometry-type":{"doc":"Returns the feature\'s geometry type: `Point`, `LineString` or `Polygon`. `Multi*` feature types return the singular forms.","group":"Feature data","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"id":{"doc":"Returns the feature\'s id, if it has one.","group":"Feature data","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"zoom":{"doc":"Returns the current zoom level. Note that in style layout and paint properties, [\\"zoom\\"] may only appear as the input to a top-level \\"step\\" or \\"interpolate\\" expression.","group":"Camera","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"pitch":{"doc":"Returns the current pitch in degrees. `[\\"pitch\\"]` may only be used in the `filter` expression for a `symbol` layer.","group":"Camera","sdk-support":{"basic functionality":{"js":"2.6.0","android":"10.9.0","ios":"10.9.0"}}},"distance-from-center":{"doc":"Returns the distance of a `symbol` instance from the center of the map. The distance is measured in pixels divided by the height of the map container. It measures 0 at the center, decreases towards the camera and increase away from the camera. For example, if the height of the map is 1000px, a value of -1 means 1000px away from the center towards the camera, and a value of 1 means a distance of 1000px away from the camera from the center. `[\\"distance-from-center\\"]` may only be used in the `filter` expression for a `symbol` layer.","group":"Camera","sdk-support":{"basic functionality":{"js":"2.6.0","android":"10.9.0","ios":"10.9.0"}}},"measure-light":{"doc":"Returns a requested property of the light configuration based on the supplied options. Currently the only supported option is `brightness` which returns the global brightness value of the lights on a scale of 0 to 1, where 0 means total darkness and 1 means full brightness. This expression works only with 3D light, i.e. when `lights` root property is defined.","group":"Lookup","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}},"heatmap-density":{"doc":"Returns the kernel density estimation of a pixel in a heatmap layer, which is a relative measure of how many data points are crowded around a particular pixel. Can only be used in the `heatmap-color` property.","group":"Heatmap","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"line-progress":{"doc":"Returns the progress along a gradient line. Can only be used in the `line-gradient` property.","group":"Feature data","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.5.0","ios":"4.6.0"}}},"sky-radial-progress":{"doc":"Returns the distance of a point on the sky from the sun position. Returns 0 at sun position and 1 when the distance reaches `sky-gradient-radius`. Can only be used in the `sky-gradient` property.","group":"sky","sdk-support":{"basic functionality":{"js":"2.0.0","ios":"10.0.0","android":"10.0.0"}}},"accumulated":{"doc":"Returns the value of a cluster property accumulated so far. Can only be used in the `clusterProperties` option of a clustered GeoJSON source.","group":"Feature data","sdk-support":{"basic functionality":{"js":"0.53.0","android":"8.4.0","ios":"5.5.0"}}},"+":{"doc":"Returns the sum of the inputs.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"*":{"doc":"Returns the product of the inputs.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"-":{"doc":"For two inputs, returns the result of subtracting the second input from the first. For a single input, returns the result of subtracting it from 0.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"/":{"doc":"Returns the result of floating point division of the first input by the second.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"%":{"doc":"Returns the remainder after integer division of the first input by the second.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"^":{"doc":"Returns the result of raising the first input to the power specified by the second.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"sqrt":{"doc":"Returns the square root of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.42.0","android":"6.0.0","ios":"4.0.0"}}},"log10":{"doc":"Returns the base-ten logarithm of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"ln":{"doc":"Returns the natural logarithm of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"log2":{"doc":"Returns the base-two logarithm of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"sin":{"doc":"Returns the sine of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"cos":{"doc":"Returns the cosine of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"tan":{"doc":"Returns the tangent of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"asin":{"doc":"Returns the arcsine of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"acos":{"doc":"Returns the arccosine of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"atan":{"doc":"Returns the arctangent of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"min":{"doc":"Returns the minimum value of the inputs.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"max":{"doc":"Returns the maximum value of the inputs.","group":"Math","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"round":{"doc":"Rounds the input to the nearest integer. Halfway values are rounded away from zero. For example, `[\\"round\\", -1.5]` evaluates to -2.","group":"Math","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.0.0","ios":"4.0.0"}}},"abs":{"doc":"Returns the absolute value of the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.0.0","ios":"4.0.0"}}},"ceil":{"doc":"Returns the smallest integer that is greater than or equal to the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.0.0","ios":"4.0.0"}}},"floor":{"doc":"Returns the largest integer that is less than or equal to the input.","group":"Math","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.0.0","ios":"4.0.0"}}},"distance":{"doc":"Returns the shortest distance in meters between the evaluated feature and the input geometry. The input value can be a valid GeoJSON of type `Point`, `MultiPoint`, `LineString`, `MultiLineString`, `Polygon`, `MultiPolygon`, `Feature`, or `FeatureCollection`. Distance values returned may vary in precision due to loss in precision from encoding geometries, particularly below zoom level 13.","group":"Math","sdk-support":{"basic functionality":{"js":"3.0.0","android":"9.2.0","ios":"5.9.0"}}},"==":{"doc":"Returns `true` if the input values are equal, `false` otherwise. The comparison is strictly typed: values of different runtime types are always considered unequal. Cases where the types are known to be different at parse time are considered invalid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"},"collator":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},"!=":{"doc":"Returns `true` if the input values are not equal, `false` otherwise. The comparison is strictly typed: values of different runtime types are always considered unequal. Cases where the types are known to be different at parse time are considered invalid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"},"collator":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},">":{"doc":"Returns `true` if the first input is strictly greater than the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"},"collator":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},"<":{"doc":"Returns `true` if the first input is strictly less than the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"},"collator":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},">=":{"doc":"Returns `true` if the first input is greater than or equal to the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"},"collator":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},"<=":{"doc":"Returns `true` if the first input is less than or equal to the second, `false` otherwise. The arguments are required to be either both strings or both numbers; if during evaluation they are not, expression evaluation produces an error. Cases where this constraint is known not to hold at parse time are considered in valid and will produce a parse error. Accepts an optional `collator` argument to control locale-dependent string comparisons.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"},"collator":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},"all":{"doc":"Returns `true` if all the inputs are `true`, `false` otherwise. The inputs are evaluated in order, and evaluation is short-circuiting: once an input expression evaluates to `false`, the result is `false` and no further input expressions are evaluated.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"any":{"doc":"Returns `true` if any of the inputs are `true`, `false` otherwise. The inputs are evaluated in order, and evaluation is short-circuiting: once an input expression evaluates to `true`, the result is `true` and no further input expressions are evaluated.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"!":{"doc":"Logical negation. Returns `true` if the input is `false`, and `false` if the input is `true`.","group":"Decision","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"within":{"doc":"Returns `true` if the evaluated feature is fully contained inside a boundary of the input geometry, `false` otherwise. The input value can be a valid GeoJSON of type `Polygon`, `MultiPolygon`, `Feature`, or `FeatureCollection`. Supported features for evaluation:\\n- `Point`: Returns `false` if a point is on the boundary or falls outside the boundary.\\n- `LineString`: Returns `false` if any part of a line falls outside the boundary, the line intersects the boundary, or a line\'s endpoint is on the boundary.","group":"Decision","sdk-support":{"basic functionality":{"js":"1.9.0","android":"9.1.0","ios":"5.8.0"}}},"is-supported-script":{"doc":"Returns `true` if the input string is expected to render legibly. Returns `false` if the input string contains sections that cannot be rendered without potential loss of meaning (e.g. Indic scripts that require complex text shaping, or right-to-left scripts if the the `mapbox-gl-rtl-text` plugin is not in use in Mapbox GL JS).","group":"String","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.6.0","ios":"4.1.0"}}},"upcase":{"doc":"Returns the input string converted to uppercase. Follows the Unicode Default Case Conversion algorithm and the locale-insensitive case mappings in the Unicode Character Database.","group":"String","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"downcase":{"doc":"Returns the input string converted to lowercase. Follows the Unicode Default Case Conversion algorithm and the locale-insensitive case mappings in the Unicode Character Database.","group":"String","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"concat":{"doc":"Returns a `string` consisting of the concatenation of the inputs. Each input is converted to a string as if by `to-string`.","group":"String","sdk-support":{"basic functionality":{"js":"0.41.0","android":"6.0.0","ios":"4.0.0"}}},"resolved-locale":{"doc":"Returns the IETF language tag of the locale being used by the provided `collator`. This can be used to determine the default system locale, or to determine if a requested locale was successfully loaded.","group":"String","sdk-support":{"basic functionality":{"js":"0.45.0","android":"6.5.0","ios":"4.2.0"}}},"raster-value":{"doc":"Returns the raster value of a pixel computed via `raster-color-mix`. Can only be used in the `raster-color` property.","group":"Raster Colorization","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}},"raster-particle-speed":{"doc":"Returns the length of the particle velocity vector. Can only be used in the `raster-particle-color` property.","group":"Raster Particle Animation","sdk-support":{"basic functionality":{"js":"3.3.0","android":"11.4.0","ios":"11.4.0"}}},"random":{"doc":"Returns a random value in the specified range (first two input numbers) based on a supplied seed (third input). The seed can be an expression or a constant number or string value.","group":"Math","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}}}},"fog":{"range":{"type":"array","default":[0.5,10],"minimum":-20,"maximum":20,"length":2,"value":"number","property-type":"data-constant","transition":true,"expression":{"interpolated":true,"parameters":["zoom","measure-light"],"relaxZoomRestriction":true},"doc":"The start and end distance range in which fog fades from fully transparent to fully opaque. The distance to the point at the center of the map is defined as zero, so that negative range values are closer to the camera, and positive values are farther away.","example":[0.5,10],"sdk-support":{"basic functionality":{"js":"2.3.0","android":"10.6.0","ios":"10.6.0"}}},"color":{"type":"color","property-type":"data-constant","default":"#ffffff","expression":{"interpolated":true,"parameters":["zoom","measure-light"],"relaxZoomRestriction":true},"transition":true,"doc":"The color of the atmosphere region immediately below the horizon and within the `range` and above the horizon and within `horizon-blend`. Using opacity is recommended only for smoothly transitioning fog on/off as anything less than 100% opacity results in more tiles loaded and drawn.","sdk-support":{"basic functionality":{"js":"2.3.0","android":"10.6.0","ios":"10.6.0"}}},"high-color":{"type":"color","property-type":"data-constant","default":"#245cdf","expression":{"interpolated":true,"parameters":["zoom","measure-light"],"relaxZoomRestriction":true},"transition":true,"doc":"The color of the atmosphere region above the horizon, `high-color` extends further above the horizon than the `color` property and its spread can be controlled with `horizon-blend`. The opacity can be set to `0` to remove the high atmosphere color contribution.","sdk-support":{"basic functionality":{"js":"2.9.0","android":"10.6.0","ios":"10.6.0"}}},"space-color":{"type":"color","property-type":"data-constant","default":["interpolate",["linear"],["zoom"],4,"#010b19",7,"#367ab9"],"expression":{"interpolated":true,"parameters":["zoom","measure-light"],"relaxZoomRestriction":true},"transition":true,"doc":"The color of the region above the horizon and after the end of the `horizon-blend` contribution. The opacity can be set to `0` to have a transparent background.","sdk-support":{"basic functionality":{"js":"2.9.0","android":"10.6.0","ios":"10.6.0"}}},"horizon-blend":{"type":"number","property-type":"data-constant","default":["interpolate",["linear"],["zoom"],4,0.2,7,0.1],"minimum":0,"maximum":1,"expression":{"interpolated":true,"parameters":["zoom","measure-light"],"relaxZoomRestriction":true},"transition":true,"doc":"Horizon blend applies a smooth fade from the color of the atmosphere to the color of space. A value of zero leaves a sharp transition from atmosphere to space. Increasing the value blends the color of atmosphere into increasingly high angles of the sky.","sdk-support":{"basic functionality":{"js":"2.3.0","android":"10.6.0","ios":"10.6.0"}}},"star-intensity":{"type":"number","property-type":"data-constant","default":["interpolate",["linear"],["zoom"],5,0.35,6,0],"minimum":0,"maximum":1,"expression":{"interpolated":true,"parameters":["zoom","measure-light"],"relaxZoomRestriction":true},"transition":true,"doc":"A value controlling the star intensity where `0` will show no stars and `1` will show stars at their maximum intensity.","sdk-support":{"basic functionality":{"js":"2.9.0","android":"10.6.0","ios":"10.6.0"}}},"vertical-range":{"type":"array","default":[0,0],"minimum":0,"length":2,"value":"number","property-type":"data-constant","transition":true,"expression":{"interpolated":true,"parameters":["zoom","measure-light"],"relaxZoomRestriction":true},"doc":"An array of two number values, specifying the vertical range, measured in meters, over which the fog should gradually fade out. When both parameters are set to zero, the fog will be rendered without any vertical constraints.","sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}}}},"camera":{"camera-projection":{"doc":"Camera projection describes how 3D world geometry get projected into 2D screen","type":"enum","values":{"perspective":{"doc":"linear projection where distant objects appear smaller than closer objects. Lines that are parallel seem to converge towards a vanishing point"},"orthographic":{"doc":"Projection where objects are of the same scale regardless of whether they are far away or near to the camera. Parallel lines remains parallel and there is no vanishing point."}},"transition":true,"expression":{"interpolated":true,"parameters":["zoom"]},"sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"default":"perspective","property-type":"data-constant"}},"colorTheme":{"data":{"type":"string","doc":"Expects a base64 encoded PNG image which represents a cube strip LUT. The height of the image cannot exceed 32 pixels and the width must be equal to the height squared.","transition":false,"property-type":"data-constant","expression":{"interpolated":false}}},"light":{"anchor":{"type":"enum","default":"viewport","values":{"map":{"doc":"The position of the light source is aligned to the rotation of the map."},"viewport":{"doc":"The position of the light source is aligned to the rotation of the viewport."}},"property-type":"data-constant","transition":false,"expression":{"interpolated":false,"parameters":["zoom"]},"doc":"Whether extruded geometries are lit relative to the map or viewport.","example":"map","sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}}},"position":{"type":"array","default":[1.15,210,30],"length":3,"value":"number","property-type":"data-constant","transition":true,"expression":{"interpolated":true,"parameters":["zoom"]},"doc":"Position of the light source relative to lit (extruded) geometries, in [r radial coordinate, a azimuthal angle, p polar angle] where r indicates the distance from the center of the base of an object to its light, a indicates the position of the light relative to 0° (0° when `light.anchor` is set to `viewport` corresponds to the top of the viewport, or 0° when `light.anchor` is set to `map` corresponds to due north, and degrees proceed clockwise), and p indicates the height of the light (from 0°, directly above, to 180°, directly below).","example":[1.5,90,80],"sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}}},"color":{"type":"color","property-type":"data-constant","default":"#ffffff","expression":{"interpolated":true,"parameters":["zoom"]},"transition":true,"doc":"Color tint for lighting extruded geometries.","sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}}},"intensity":{"type":"number","property-type":"data-constant","default":0.5,"minimum":0,"maximum":1,"expression":{"interpolated":true,"parameters":["zoom"]},"transition":true,"doc":"Intensity of lighting (on a scale from 0 to 1). Higher numbers will present as more extreme contrast.","sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}}}},"projection":{"name":{"type":"enum","values":{"albers":{"doc":"An Albers equal-area projection centered on the continental United States. You can configure the projection for a different region by setting `center` and `parallels` properties. You may want to set max bounds to constrain the map to the relevant region."},"equalEarth":{"doc":"An Equal Earth projection."},"equirectangular":{"doc":"An Equirectangular projection. This projection is very similar to the Plate Carrée projection."},"lambertConformalConic":{"doc":"A Lambert conformal conic projection. You can configure the projection for a region by setting `center` and `parallels` properties. You may want to set max bounds to constrain the map to the relevant region."},"mercator":{"doc":"The Mercator projection is the default projection."},"naturalEarth":{"doc":"A Natural Earth projection."},"winkelTripel":{"doc":"A Winkel Tripel projection."},"globe":{"doc":"A globe projection."}},"default":"mercator","doc":"The name of the projection to be used for rendering the map.","required":true,"sdk-support":{"basic functionality":{"js":"2.6.0","ios":"10.5.0","android":"10.5.0"}}},"center":{"type":"array","length":2,"value":"number","property-type":"data-constant","minimum":[-180,-90],"maximum":[180,90],"transition":false,"doc":"The reference longitude and latitude of the projection. `center` takes the form of [lng, lat]. This property is only configurable for conic projections (Albers and Lambert Conformal Conic). All other projections are centered on [0, 0].","example":[-96,37.5],"requires":[{"name":["albers","lambertConformalConic"]}],"sdk-support":{"basic functionality":{"js":"2.6.0"}}},"parallels":{"type":"array","length":2,"value":"number","property-type":"data-constant","minimum":[-90,-90],"maximum":[90,90],"transition":false,"doc":"The standard parallels of the projection, denoting the desired latitude range with minimal distortion. `parallels` takes the form of [lat0, lat1]. This property is only configurable for conic projections (Albers and Lambert Conformal Conic).","example":[29.5,45.5],"requires":[{"name":["albers","lambertConformalConic"]}],"sdk-support":{"basic functionality":{"js":"2.6.0"}}}},"terrain":{"source":{"type":"string","doc":"Name of a source of `raster_dem` type to be used for terrain elevation.","required":true,"sdk-support":{"basic functionality":{"js":"2.0.0","ios":"10.0.0","android":"10.0.0"}}},"exaggeration":{"type":"number","property-type":"data-constant","default":1,"minimum":0,"maximum":1000,"expression":{"interpolated":true,"parameters":["zoom"]},"transition":true,"doc":"Exaggerates the elevation of the terrain by multiplying the data from the DEM with this value.","requires":["source"],"sdk-support":{"basic functionality":{"js":"2.0.0","ios":"10.0.0","android":"10.0.0"}}}},"paint":["paint_fill","paint_line","paint_circle","paint_heatmap","paint_fill-extrusion","paint_symbol","paint_raster","paint_raster-particle","paint_hillshade","paint_background","paint_sky","paint_model"],"paint_fill":{"fill-antialias":{"type":"boolean","default":true,"doc":"Whether or not the fill should be antialiased.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"fill-opacity":{"type":"number","default":1,"minimum":0,"maximum":1,"doc":"The opacity of the entire fill layer. In contrast to the `fill-color`, this value will also affect the 1px stroke around the fill, if the stroke is used.","transition":true,"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.21.0","android":"5.0.0","ios":"3.5.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-color":{"type":"color","default":"#000000","doc":"The color of the filled part of this layer. This color can be specified as `rgba` with an alpha component and the color\'s opacity will not affect the opacity of the 1px stroke, if it is used.","transition":true,"requires":[{"!":"fill-pattern"}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.19.0","android":"5.0.0","ios":"3.5.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-outline-color":{"type":"color","doc":"The outline color of the fill. Matches the value of `fill-color` if unspecified.","transition":true,"requires":[{"!":"fill-pattern"},{"fill-antialias":true}],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.19.0","android":"5.0.0","ios":"3.5.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-translate":{"type":"array","value":"number","length":2,"default":[0,0],"transition":true,"units":"pixels","doc":"The geometry\'s offset. Values are [x, y] where negatives indicate left and up, respectively.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"fill-translate-anchor":{"type":"enum","values":{"map":{"doc":"The fill is translated relative to the map."},"viewport":{"doc":"The fill is translated relative to the viewport."}},"doc":"Controls the frame of reference for `fill-translate`.","default":"map","requires":["fill-translate"],"sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"fill-pattern":{"type":"resolvedImage","transition":false,"doc":"Name of image in sprite to use for drawing image fills. For seamless patterns, image width and height must be a factor of two (2, 4, 8, ..., 512). Note that zoom-dependent expressions will be evaluated only at integer zoom levels.","sdk-support":{"basic functionality":{"js":"0.10.0","android":"2.0.1","ios":"2.0.0"},"data-driven styling":{"js":"0.49.0","android":"6.5.0","ios":"4.4.0"}},"expression":{"interpolated":false,"parameters":["zoom","feature"]},"property-type":"data-driven"},"fill-emissive-strength":{"type":"number","default":0,"minimum":0,"transition":true,"units":"intensity","doc":"Controls the intensity of light emitted on the source features.","requires":["lights"],"sdk-support":{"basic functionality":{"js":"3.0.0","android":"11.0.0","ios":"11.0.0"}},"expression":{"interpolated":true,"parameters":["zoom","measure-light"]},"property-type":"data-constant"},"fill-z-offset":{"type":"number","doc":"Specifies an uniform elevation in meters. Note: If the value is zero, the layer will be rendered on the ground. Non-zero values will elevate the layer from the sea level, which can cause it to be rendered below the terrain.","default":0,"minimum":0,"transition":true,"experimental":true,"sdk-support":{"basic functionality":{"js":"3.7.0"},"data-driven styling":{"js":"3.7.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature"]},"property-type":"data-driven"}},"paint_fill-extrusion":{"fill-extrusion-opacity":{"type":"number","default":1,"minimum":0,"maximum":1,"doc":"The opacity of the entire fill extrusion layer. This is rendered on a per-layer, not per-feature, basis, and data-driven styling is not available.","transition":true,"sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"fill-extrusion-color":{"type":"color","default":"#000000","doc":"The base color of the extruded fill. The extrusion\'s surfaces will be shaded differently based on this color in combination with the root `light` settings. If this color is specified as `rgba` with an alpha component, the alpha component will be ignored; use `fill-extrusion-opacity` to set layer opacity.","transition":true,"requires":[{"!":"fill-extrusion-pattern"}],"sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"},"data-driven styling":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":true,"parameters":["zoom","feature","feature-state","measure-light"]},"property-type":"data-driven"},"fill-extrusion-translate":{"type":"array","value":"number","length":2,"default":[0,0],"transition":true,"units":"pixels","doc":"The geometry\'s offset. Values are [x, y] where negatives indicate left and up (on the flat plane), respectively.","sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":true,"parameters":["zoom"]},"property-type":"data-constant"},"fill-extrusion-translate-anchor":{"type":"enum","values":{"map":{"doc":"The fill extrusion is translated relative to the map."},"viewport":{"doc":"The fill extrusion is translated relative to the viewport."}},"doc":"Controls the frame of reference for `fill-extrusion-translate`.","default":"map","requires":["fill-extrusion-translate"],"sdk-support":{"basic functionality":{"js":"0.27.0","android":"5.1.0","ios":"3.6.0"}},"expression":{"interpolated":false,"parameters":["zoom"]},"property-type":"data-constant"},"fill-extrusion-pattern":{"type":"resolvedImage","transition":false,"doc":"Name of image in sprite to use for drawing images on extruded fills. 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