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feat: bump mvdan/sh and tinygo
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@JounQin
JounQin committed Dec 14, 2023
1 parent 3699d94 commit bafddac
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Showing 5 changed files with 93 additions and 91 deletions.
2 changes: 1 addition & 1 deletion go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ go 1.20

require (
github.com/mailru/easyjson v0.7.7
mvdan.cc/sh/v3 v3.6.0
mvdan.cc/sh/v3 v3.7.0
)

require github.com/josharian/intern v1.0.0 // indirect
8 changes: 4 additions & 4 deletions go.sum
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Original file line number Diff line number Diff line change
@@ -1,11 +1,11 @@
github.com/frankban/quicktest v1.14.4 h1:g2rn0vABPOOXmZUj+vbmUp0lPoXEMuhTpIluN0XL9UY=
github.com/frankban/quicktest v1.14.5 h1:dfYrrRyLtiqT9GyKXgdh+k4inNeTvmGbuSgZ3lx3GhA=
github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
github.com/rogpeppe/go-internal v1.9.0 h1:73kH8U+JUqXU8lRuOHeVHaa/SZPifC7BkcraZVejAe8=
mvdan.cc/sh/v3 v3.6.0 h1:gtva4EXJ0dFNvl5bHjcUEvws+KRcDslT8VKheTYkbGU=
mvdan.cc/sh/v3 v3.6.0/go.mod h1:U4mhtBLZ32iWhif5/lD+ygy1zrgaQhUu+XFy7C8+TTA=
github.com/rogpeppe/go-internal v1.10.1-0.20230524175051-ec119421bb97 h1:3RPlVWzZ/PDqmVuf/FKHARG5EMid/tl7cv54Sw/QRVY=
mvdan.cc/sh/v3 v3.7.0 h1:lSTjdP/1xsddtaKfGg7Myu7DnlHItd3/M2tomOcNNBg=
mvdan.cc/sh/v3 v3.7.0/go.mod h1:K2gwkaesF/D7av7Kxl0HbF5kGOd2ArupNTX3X44+8l8=
Binary file modified main.wasm
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4 changes: 2 additions & 2 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@
"author": "JounQin (https://www.1stG.me) <[email protected]>",
"funding": "https://opencollective.com/unts",
"license": "MIT",
"packageManager": "pnpm@8.11.0",
"packageManager": "pnpm@8.12.1",
"engines": {
"node": ">=16.0.0"
},
Expand Down Expand Up @@ -78,7 +78,7 @@
"size-limit": [
{
"path": "lib/browser.js",
"limit": "120B"
"limit": "150B"
},
{
"path": "lib/index.js",
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170 changes: 86 additions & 84 deletions vendors/wasm_exec.cjs
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Original file line number Diff line number Diff line change
@@ -1,3 +1,5 @@
// modified based on https://github.com/tinygo-org/tinygo/blob/731532cd2b6353b60b443343b51296ec0fafae09/targets/wasm_exec.js

// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
Expand Down Expand Up @@ -130,6 +132,7 @@

const encoder = new TextEncoder("utf-8");
const decoder = new TextDecoder("utf-8");
let reinterpretBuf = new DataView(new ArrayBuffer(8));
var logLine = [];

global.Go = class {
Expand All @@ -142,91 +145,80 @@
return new DataView(this._inst.exports.memory.buffer);
}

const setInt64 = (addr, v) => {
mem().setUint32(addr + 0, v, true);
mem().setUint32(addr + 4, Math.floor(v / 4294967296), true);
}

const getInt64 = (addr) => {
const low = mem().getUint32(addr + 0, true);
const high = mem().getInt32(addr + 4, true);
return low + high * 4294967296;
}

const loadValue = (addr) => {
const f = mem().getFloat64(addr, true);
const unboxValue = (v_ref) => {
reinterpretBuf.setBigInt64(0, v_ref, true);
const f = reinterpretBuf.getFloat64(0, true);
if (f === 0) {
return undefined;
}
if (!isNaN(f)) {
return f;
}

const id = mem().getUint32(addr, true);
const id = v_ref & 0xffffffffn;
return this._values[id];
}

const storeValue = (addr, v) => {
const nanHead = 0x7FF80000;

const loadValue = (addr) => {
let v_ref = mem().getBigUint64(addr, true);
return unboxValue(v_ref);
}

const boxValue = (v) => {
const nanHead = 0x7FF80000n;

if (typeof v === "number") {
if (isNaN(v)) {
mem().setUint32(addr + 4, nanHead, true);
mem().setUint32(addr, 0, true);
return;
return nanHead << 32n;
}
if (v === 0) {
mem().setUint32(addr + 4, nanHead, true);
mem().setUint32(addr, 1, true);
return;
return (nanHead << 32n) | 1n;
}
mem().setFloat64(addr, v, true);
return;
reinterpretBuf.setFloat64(0, v, true);
return reinterpretBuf.getBigInt64(0, true);
}

switch (v) {
case undefined:
mem().setFloat64(addr, 0, true);
return;
return 0n;
case null:
mem().setUint32(addr + 4, nanHead, true);
mem().setUint32(addr, 2, true);
return;
return (nanHead << 32n) | 2n;
case true:
mem().setUint32(addr + 4, nanHead, true);
mem().setUint32(addr, 3, true);
return;
return (nanHead << 32n) | 3n;
case false:
mem().setUint32(addr + 4, nanHead, true);
mem().setUint32(addr, 4, true);
return;
return (nanHead << 32n) | 4n;
}

let id = this._ids.get(v);
if (id === undefined) {
id = this._idPool.pop();
if (id === undefined) {
id = this._values.length;
id = BigInt(this._values.length);
}
this._values[id] = v;
this._goRefCounts[id] = 0;
this._ids.set(v, id);
}
this._goRefCounts[id]++;
let typeFlag = 1;
let typeFlag = 1n;
switch (typeof v) {
case "string":
typeFlag = 2;
typeFlag = 2n;
break;
case "symbol":
typeFlag = 3;
typeFlag = 3n;
break;
case "function":
typeFlag = 4;
typeFlag = 4n;
break;
}
mem().setUint32(addr + 4, nanHead | typeFlag, true);
mem().setUint32(addr, id, true);
return id | ((nanHead | typeFlag) << 32n);
}

const storeValue = (addr, v) => {
let v_ref = boxValue(v);
mem().setBigUint64(addr, v_ref, true);
}

const loadSlice = (array, len, cap) => {
Expand Down Expand Up @@ -294,7 +286,7 @@
return 0;
},
},
env: {
gojs: {
// func ticks() float64
"runtime.ticks": () => {
return timeOrigin + performance.now();
Expand All @@ -307,54 +299,60 @@
},

// func finalizeRef(v ref)
"syscall/js.finalizeRef": (sp) => {
// Note: TinyGo does not support finalizers so this should never be
// called.
console.error('syscall/js.finalizeRef not implemented');
"syscall/js.finalizeRef": (v_ref) => {
// https://github.com/tinygo-org/tinygo/issues/1140#issuecomment-1697415864
const id = mem().getUint32(unboxValue(v_ref), true);
this._goRefCounts[id]--;
if (this._goRefCounts[id] === 0) {
const v = this._values[id];
this._values[id] = null;
this._ids.delete(v);
this._idPool.push(id);
}
},

// func stringVal(value string) ref
"syscall/js.stringVal": (ret_ptr, value_ptr, value_len) => {
"syscall/js.stringVal": (value_ptr, value_len) => {
const s = loadString(value_ptr, value_len);
storeValue(ret_ptr, s);
return boxValue(s);
},

// func valueGet(v ref, p string) ref
"syscall/js.valueGet": (retval, v_addr, p_ptr, p_len) => {
"syscall/js.valueGet": (v_ref, p_ptr, p_len) => {
let prop = loadString(p_ptr, p_len);
let value = loadValue(v_addr);
let result = Reflect.get(value, prop);
storeValue(retval, result);
let v = unboxValue(v_ref);
let result = Reflect.get(v, prop);
return boxValue(result);
},

// func valueSet(v ref, p string, x ref)
"syscall/js.valueSet": (v_addr, p_ptr, p_len, x_addr) => {
const v = loadValue(v_addr);
"syscall/js.valueSet": (v_ref, p_ptr, p_len, x_ref) => {
const v = unboxValue(v_ref);
const p = loadString(p_ptr, p_len);
const x = loadValue(x_addr);
const x = unboxValue(x_ref);
Reflect.set(v, p, x);
},

// func valueDelete(v ref, p string)
"syscall/js.valueDelete": (v_addr, p_ptr, p_len) => {
const v = loadValue(v_addr);
"syscall/js.valueDelete": (v_ref, p_ptr, p_len) => {
const v = unboxValue(v_ref);
const p = loadString(p_ptr, p_len);
Reflect.deleteProperty(v, p);
},

// func valueIndex(v ref, i int) ref
"syscall/js.valueIndex": (ret_addr, v_addr, i) => {
storeValue(ret_addr, Reflect.get(loadValue(v_addr), i));
"syscall/js.valueIndex": (v_ref, i) => {
return boxValue(Reflect.get(unboxValue(v_ref), i));
},

// valueSetIndex(v ref, i int, x ref)
"syscall/js.valueSetIndex": (v_addr, i, x_addr) => {
Reflect.set(loadValue(v_addr), i, loadValue(x_addr));
"syscall/js.valueSetIndex": (v_ref, i, x_ref) => {
Reflect.set(unboxValue(v_ref), i, unboxValue(x_ref));
},

// func valueCall(v ref, m string, args []ref) (ref, bool)
"syscall/js.valueCall": (ret_addr, v_addr, m_ptr, m_len, args_ptr, args_len, args_cap) => {
const v = loadValue(v_addr);
"syscall/js.valueCall": (ret_addr, v_ref, m_ptr, m_len, args_ptr, args_len, args_cap) => {
const v = unboxValue(v_ref);
const name = loadString(m_ptr, m_len);
const args = loadSliceOfValues(args_ptr, args_len, args_cap);
try {
Expand All @@ -368,9 +366,9 @@
},

// func valueInvoke(v ref, args []ref) (ref, bool)
"syscall/js.valueInvoke": (ret_addr, v_addr, args_ptr, args_len, args_cap) => {
"syscall/js.valueInvoke": (ret_addr, v_ref, args_ptr, args_len, args_cap) => {
try {
const v = loadValue(v_addr);
const v = unboxValue(v_ref);
const args = loadSliceOfValues(args_ptr, args_len, args_cap);
storeValue(ret_addr, Reflect.apply(v, undefined, args));
mem().setUint8(ret_addr + 8, 1);
Expand All @@ -381,8 +379,8 @@
},

// func valueNew(v ref, args []ref) (ref, bool)
"syscall/js.valueNew": (ret_addr, v_addr, args_ptr, args_len, args_cap) => {
const v = loadValue(v_addr);
"syscall/js.valueNew": (ret_addr, v_ref, args_ptr, args_len, args_cap) => {
const v = unboxValue(v_ref);
const args = loadSliceOfValues(args_ptr, args_len, args_cap);
try {
storeValue(ret_addr, Reflect.construct(v, args));
Expand All @@ -394,66 +392,70 @@
},

// func valueLength(v ref) int
"syscall/js.valueLength": (v_addr) => {
return loadValue(v_addr).length;
"syscall/js.valueLength": (v_ref) => {
return unboxValue(v_ref).length;
},

// valuePrepareString(v ref) (ref, int)
"syscall/js.valuePrepareString": (ret_addr, v_addr) => {
const s = String(loadValue(v_addr));
"syscall/js.valuePrepareString": (ret_addr, v_ref) => {
const s = String(unboxValue(v_ref));
const str = encoder.encode(s);
storeValue(ret_addr, str);
setInt64(ret_addr + 8, str.length);
mem().setInt32(ret_addr + 8, str.length, true);
},

// valueLoadString(v ref, b []byte)
"syscall/js.valueLoadString": (v_addr, slice_ptr, slice_len, slice_cap) => {
const str = loadValue(v_addr);
"syscall/js.valueLoadString": (v_ref, slice_ptr, slice_len, slice_cap) => {
const str = unboxValue(v_ref);
loadSlice(slice_ptr, slice_len, slice_cap).set(str);
},

// func valueInstanceOf(v ref, t ref) bool
"syscall/js.valueInstanceOf": (v_addr, t_addr) => {
return loadValue(v_addr) instanceof loadValue(t_addr);
"syscall/js.valueInstanceOf": (v_ref, t_ref) => {
return unboxValue(v_ref) instanceof unboxValue(t_ref);
},

// func copyBytesToGo(dst []byte, src ref) (int, bool)
"syscall/js.copyBytesToGo": (ret_addr, dest_addr, dest_len, dest_cap, source_addr) => {
"syscall/js.copyBytesToGo": (ret_addr, dest_addr, dest_len, dest_cap, src_ref) => {
let num_bytes_copied_addr = ret_addr;
let returned_status_addr = ret_addr + 4; // Address of returned boolean status variable

const dst = loadSlice(dest_addr, dest_len);
const src = loadValue(source_addr);
const src = unboxValue(src_ref);
if (!(src instanceof Uint8Array || src instanceof Uint8ClampedArray)) {
mem().setUint8(returned_status_addr, 0); // Return "not ok" status
return;
}
const toCopy = src.subarray(0, dst.length);
dst.set(toCopy);
setInt64(num_bytes_copied_addr, toCopy.length);
mem().setUint32(num_bytes_copied_addr, toCopy.length, true);
mem().setUint8(returned_status_addr, 1); // Return "ok" status
},

// copyBytesToJS(dst ref, src []byte) (int, bool)
// Originally copied from upstream Go project, then modified:
// https://github.com/golang/go/blob/3f995c3f3b43033013013e6c7ccc93a9b1411ca9/misc/wasm/wasm_exec.js#L404-L416
"syscall/js.copyBytesToJS": (ret_addr, dest_addr, source_addr, source_len, source_cap) => {
"syscall/js.copyBytesToJS": (ret_addr, dst_ref, src_addr, src_len, src_cap) => {
let num_bytes_copied_addr = ret_addr;
let returned_status_addr = ret_addr + 4; // Address of returned boolean status variable

const dst = loadValue(dest_addr);
const src = loadSlice(source_addr, source_len);
const dst = unboxValue(dst_ref);
const src = loadSlice(src_addr, src_len);
if (!(dst instanceof Uint8Array || dst instanceof Uint8ClampedArray)) {
mem().setUint8(returned_status_addr, 0); // Return "not ok" status
return;
}
const toCopy = src.subarray(0, dst.length);
dst.set(toCopy);
setInt64(num_bytes_copied_addr, toCopy.length);
mem().setUint32(num_bytes_copied_addr, toCopy.length, true);
mem().setUint8(returned_status_addr, 1); // Return "ok" status
},
}
};

// Go 1.20 uses 'env'. Go 1.21 uses 'gojs'.
// For compatibility, we use both as long as Go 1.20 is supported.
this.importObject.env = this.importObject.gojs;
}

async run(instance) {
Expand Down

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