perf: Switch to more native functions

examples/annotations/main.js

@@ -356,7 +356,7 @@ function handleAnnotationChange(evt) {
     }
     var id = entry.attr('annotation-id');
     // Remove deleted annotations
-    if ($.inArray(id, ids) < 0) {
+    if (!ids.includes(id)) {
       entry.remove();
       return;
     }
@@ -366,7 +366,7 @@ function handleAnnotationChange(evt) {
   });
   // Add if new and fully created
   $.each(ids, function (idx, id) {
-    if ($.inArray(id, present) >= 0) {
+    if (present.includes(id)) {
       return;
     }
     var annotation = layer.annotationById(id);

examples/measure/main.js

@@ -541,7 +541,7 @@ function handleAnnotationChange(evt) {
     }
     var id = entry.attr('annotation-id');
     // Remove deleted annotations
-    if ($.inArray(id, ids) < 0) {
+    if (!ids.includes(id)) {
       entry.remove();
       return;
     }
@@ -562,7 +562,7 @@ function handleAnnotationChange(evt) {
     if (area) {
       dist = (dist ? dist + ' - ' : '') + area;
     }
-    if ($.inArray(id, present) >= 0) {
+    if (present.includes(id)) {
       $('#annotationlist .entry[annotation-id="' + id + '"] .entry-dist').text(dist);
       return;
     }

src/annotationLayer.js

@@ -536,7 +536,7 @@ var annotationLayer = function (arg) {
    */
   this.removeAnnotation = function (annotation, update, pos) {
     if (annotation.id && m_annotationIds[annotation.id()] !== undefined) {
-      pos = $.inArray(annotation, m_annotations);
+      pos = m_annotations.indexOf(annotation);
       if (annotation === m_this.currentAnnotation) {
         m_this.currentAnnotation = null;
       }
@@ -815,7 +815,7 @@ var annotationLayer = function (arg) {
       var type = (data.properties || {}).annotationType || feature.featureType,
           options = Object.assign({}, data.properties || {}),
           position, datagcs, i, existing;
-      if ($.inArray(type, annotationList) < 0) {
+      if (!annotationList.includes(type)) {
         return;
       }
       options.style = options.style || {};

src/fetchQueue.js

@@ -144,7 +144,7 @@ var fetchQueue = function (options) {
    */
   this.add = function (defer, callback, atEnd) {
     if (defer.__fetchQueue) {
-      var pos = $.inArray(defer, m_this._queue);
+      var pos = m_this._queue.indexOf(defer);
       if (pos >= 0) {
         // m_this._queue.splice(pos, 1);
         m_this._addToQueue(defer, atEnd, pos);
@@ -215,7 +215,7 @@ var fetchQueue = function (options) {
    * @returns {number} -1 if not in the queue, or the position in the queue.
    */
   this.get = function (defer) {
-    return $.inArray(defer, m_this._queue);
+    return m_this._queue.indexOf(defer);
   };
 
   /**
@@ -225,7 +225,7 @@ var fetchQueue = function (options) {
    * @returns {boolean} `true` if the object was removed.
    */
   this.remove = function (defer) {
-    var pos = $.inArray(defer, m_this._queue);
+    var pos = m_this._queue.indexOf(defer);
     if (pos >= 0) {
       m_this._queue.splice(pos, 1);
       return true;

src/mapInteractor.js

@@ -1598,8 +1598,7 @@ var mapInteractor = function (args) {
     clearState();
 
     // if momentum is enabled, start the action here
-    if (m_options.momentum.enabled &&
-            $.inArray(oldAction, m_options.momentum.actions) >= 0) {
+    if (m_options.momentum.enabled && m_options.momentum.actions.includes(oldAction)) {
       var t = (new Date()).valueOf();
       var dt = t - m_mouse.time + m_mouse.deltaTime;
       if (t - m_mouse.time < m_options.momentum.stopTime) {

src/quadFeature.js

@@ -466,8 +466,8 @@ var quadFeature = function (arg) {
             prev_onload = image.onload;
             image.onload = function () {
               if (previewColor !== undefined) {
-                if ($.inArray(quad, clrQuads) >= 0) {
-                  clrQuads.splice($.inArray(quad, clrQuads), 1);
+                if (clrQuads.includes(quad)) {
+                  clrQuads.splice(clrQuads.indexOf(quad), 1);
                 }
                 delete quadinfo.clrquad;
               }
@@ -544,8 +544,8 @@ var quadFeature = function (arg) {
             prev_onload = video.onloadeddata;
             video.onloadeddata = function () {
               if (previewColor !== undefined) {
-                if ($.inArray(quad, clrQuads) >= 0) {
-                  clrQuads.splice($.inArray(quad, clrQuads), 1);
+                if (clrQuads.includes(quad)) {
+                  clrQuads.splice(clrQuads.indexOf(quad), 1);
                 }
                 delete quadinfo.clrquad;
               }

src/registry.js

@@ -1,4 +1,3 @@
-var $ = require('jquery');
 var geo_action = require('./action');
 var util = require('./util/common');
 
@@ -460,7 +459,7 @@ registry.featuresForAnnotations = function (annotationList) {
         features.push(feature);
       } else {
         annotationList[ann].forEach(function (state) {
-          if ($.inArray(state, annotations[ann].features[feature]) >= 0) {
+          if (annotations[ann].features[feature].includes(state)) {
             features.push(feature);
           }
         });

src/util/common.js

@@ -464,7 +464,7 @@ var util = {
     do {
       found = util.hasAction(actions, action, name, owner);
       if (found) {
-        actions.splice($.inArray(found, actions), 1);
+        actions.splice(actions.indexOf(found), 1);
         removed += 1;
       }
     } while (found);
@@ -1010,7 +1010,7 @@ var util = {
           continue;
         }
         const copy = source[key];
-        if (copy && typeof copy === 'object' && copy && (copy.constructor === undefined || copy.constructor === Object || Array.isArray(copy))) {
+        if (copy && typeof copy === 'object' && (copy.constructor === Object || Array.isArray(copy))) {
           let src = target[key];
           if (!Array.isArray(copy)) {
             if (typeof src !== 'object' || Array.isArray(src)) {

tests/cases/annotation.js

@@ -3,7 +3,6 @@
 describe('geo.annotation', function () {
   'use strict';
 
-  var $ = require('jquery');
   var geo = require('../test-utils').geo;
   var createMap = require('../test-utils').createMap;
   var destroyMap = require('../test-utils').destroyMap;
@@ -1716,22 +1715,22 @@ describe('geo.annotation', function () {
     var newshapeCount = 0;
     it('listAnnotations', function () {
       var list = geo.listAnnotations();
-      expect($.inArray('rectangle', list) >= 0).toBe(true);
-      expect($.inArray('polygon', list) >= 0).toBe(true);
-      expect($.inArray('point', list) >= 0).toBe(true);
-      expect($.inArray('line', list) >= 0).toBe(true);
-      expect($.inArray('unknown', list) >= 0).toBe(false);
+      expect(list.includes('rectangle')).toBe(true);
+      expect(list.includes('polygon')).toBe(true);
+      expect(list.includes('point')).toBe(true);
+      expect(list.includes('line')).toBe(true);
+      expect(list.includes('unknown')).toBe(false);
     });
     it('registerAnnotation', function () {
       var func = function () { newshapeCount += 1; return 'newshape return'; };
       sinon.stub(console, 'warn').callsFake(function () {});
-      expect($.inArray('newshape', geo.listAnnotations()) >= 0).toBe(false);
+      expect(geo.listAnnotations().includes('newshape')).toBe(false);
       expect(geo.registerAnnotation('newshape', func)).toBe(undefined);
-      expect($.inArray('newshape', geo.listAnnotations()) >= 0).toBe(true);
+      expect(geo.listAnnotations().includes('newshape')).toBe(true);
       expect(console.warn.calledOnce).toBe(false);
       expect(geo.registerAnnotation('newshape', func).func).toBe(func);
       expect(console.warn.calledOnce).toBe(true);
-      expect($.inArray('newshape', geo.listAnnotations()) >= 0).toBe(true);
+      expect(geo.listAnnotations().includes('newshape')).toBe(true);
       console.warn.restore();
     });
     it('createAnnotation', function () {
@@ -1745,29 +1744,29 @@ describe('geo.annotation', function () {
     });
     it('featuresForAnnotations', function () {
       var features = geo.featuresForAnnotations(['polygon']);
-      expect($.inArray('polygon', features) >= 0).toBe(true);
-      expect($.inArray('line.basic', features) >= 0).toBe(true);
-      expect($.inArray('point', features) >= 0).toBe(false);
+      expect(features.includes('polygon')).toBe(true);
+      expect(features.includes('line.basic')).toBe(true);
+      expect(features.includes('point')).toBe(false);
       features = geo.featuresForAnnotations({polygon: true});
-      expect($.inArray('polygon', features) >= 0).toBe(true);
-      expect($.inArray('line.basic', features) >= 0).toBe(true);
-      expect($.inArray('point', features) >= 0).toBe(false);
+      expect(features.includes('polygon')).toBe(true);
+      expect(features.includes('line.basic')).toBe(true);
+      expect(features.includes('point')).toBe(false);
       features = geo.featuresForAnnotations({polygon: [geo.annotation.state.done]});
-      expect($.inArray('polygon', features) >= 0).toBe(true);
-      expect($.inArray('line.basic', features) >= 0).toBe(false);
-      expect($.inArray('point', features) >= 0).toBe(false);
+      expect(features.includes('polygon')).toBe(true);
+      expect(features.includes('line.basic')).toBe(false);
+      expect(features.includes('point')).toBe(false);
       features = geo.featuresForAnnotations({polygon: [geo.annotation.state.done, geo.annotation.state.create]});
-      expect($.inArray('polygon', features) >= 0).toBe(true);
-      expect($.inArray('line.basic', features) >= 0).toBe(true);
-      expect($.inArray('point', features) >= 0).toBe(false);
+      expect(features.includes('polygon')).toBe(true);
+      expect(features.includes('line.basic')).toBe(true);
+      expect(features.includes('point')).toBe(false);
       features = geo.featuresForAnnotations(['polygon', 'point']);
-      expect($.inArray('polygon', features) >= 0).toBe(true);
-      expect($.inArray('line.basic', features) >= 0).toBe(true);
-      expect($.inArray('point', features) >= 0).toBe(true);
+      expect(features.includes('polygon')).toBe(true);
+      expect(features.includes('line.basic')).toBe(true);
+      expect(features.includes('point')).toBe(true);
       features = geo.featuresForAnnotations(['polygon', 'unknown']);
-      expect($.inArray('polygon', features) >= 0).toBe(true);
-      expect($.inArray('line.basic', features) >= 0).toBe(true);
-      expect($.inArray('point', features) >= 0).toBe(false);
+      expect(features.includes('polygon')).toBe(true);
+      expect(features.includes('line.basic')).toBe(true);
+      expect(features.includes('point')).toBe(false);
     });
     it('rendererForAnnotations', function () {
       sinon.stub(console, 'warn').callsFake(function () {});

tests/cases/fetchQueue.js

@@ -204,7 +204,7 @@ describe('geo.core.fetchQueue', function () {
           expect(q.get(dlist[qrefs[i][j] - 1])).toBe(j);
         }
         for (j = 0; j < dlist.length; j += 1) {
-          expect(q.get(dlist[j])).toBe($.inArray(dlist[j].ref, qrefs[i]));
+          expect(q.get(dlist[j])).toBe(qrefs[i].indexOf(dlist[j].ref));
         }
       }
 

tests/cases/tileLayer.js

@@ -1430,8 +1430,7 @@ describe('geo.tileLayer', function () {
           tiles = l._getTiles(1, {left: 50, right: 500, bottom: 500, top: 50});
           expect(tiles.length).toBe(5);
           tiles.forEach(function (tile) {
-            expect($.inArray(tile._url.split('?s=')[1].split('&')[0],
-                             subdomains)).toBeGreaterThan(-1);
+            expect(subdomains.includes(tile._url.split('?s=')[1].split('&')[0])).toBe(true);
             expect(tile._url.split('&x')[1]).toBe('=' + tile.index.x + '&y=' +
                 tile.index.y + '&z=' + tile.index.level);
           });