v1.1.0
This commit is contained in:
lgp
1
public/CNAME
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1
public/CNAME
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||||
preview.pro.ant.design
|
||||
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public/favicon.ico
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public/favicon.ico
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public/icons/icon-128x128.png
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public/icons/icon-128x128.png
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public/icons/icon-192x192.png
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public/icons/icon-192x192.png
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After Width: | Height: | Size: 1.8 KiB |
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public/icons/icon-512x512.png
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public/icons/icon-512x512.png
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After Width: | Height: | Size: 5.0 KiB |
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public/icons/icon.png
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public/icons/icon.png
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After Width: | Height: | Size: 58 KiB |
1
public/logo.svg
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1
public/logo.svg
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|
||||
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="200" height="200" version="1.1" viewBox="0 0 200 200"><title>Group 28 Copy 5</title><desc>Created with Sketch.</desc><defs><linearGradient id="linearGradient-1" x1="62.102%" x2="108.197%" y1="0%" y2="37.864%"><stop offset="0%" stop-color="#4285EB"/><stop offset="100%" stop-color="#2EC7FF"/></linearGradient><linearGradient id="linearGradient-2" x1="69.644%" x2="54.043%" y1="0%" y2="108.457%"><stop offset="0%" stop-color="#29CDFF"/><stop offset="37.86%" stop-color="#148EFF"/><stop offset="100%" stop-color="#0A60FF"/></linearGradient><linearGradient id="linearGradient-3" x1="69.691%" x2="16.723%" y1="-12.974%" y2="117.391%"><stop offset="0%" stop-color="#FA816E"/><stop offset="41.473%" stop-color="#F74A5C"/><stop offset="100%" stop-color="#F51D2C"/></linearGradient><linearGradient id="linearGradient-4" x1="68.128%" x2="30.44%" y1="-35.691%" y2="114.943%"><stop offset="0%" stop-color="#FA8E7D"/><stop offset="51.264%" stop-color="#F74A5C"/><stop offset="100%" stop-color="#F51D2C"/></linearGradient></defs><g id="Page-1" fill="none" fill-rule="evenodd" stroke="none" stroke-width="1"><g id="logo" transform="translate(-20.000000, -20.000000)"><g id="Group-28-Copy-5" transform="translate(20.000000, 20.000000)"><g id="Group-27-Copy-3"><g id="Group-25" fill-rule="nonzero"><g id="2"><path id="Shape" fill="url(#linearGradient-1)" d="M91.5880863,4.17652823 L4.17996544,91.5127728 C-0.519240605,96.2081146 -0.519240605,103.791885 4.17996544,108.487227 L91.5880863,195.823472 C96.2872923,200.518814 103.877304,200.518814 108.57651,195.823472 L145.225487,159.204632 C149.433969,154.999611 149.433969,148.181924 145.225487,143.976903 C141.017005,139.771881 134.193707,139.771881 129.985225,143.976903 L102.20193,171.737352 C101.032305,172.906015 99.2571609,172.906015 98.0875359,171.737352 L28.285908,101.993122 C27.1162831,100.824459 27.1162831,99.050775 28.285908,97.8821118 L98.0875359,28.1378823 C99.2571609,26.9692191 101.032305,26.9692191 102.20193,28.1378823 L129.985225,55.8983314 C134.193707,60.1033528 141.017005,60.1033528 145.225487,55.8983314 C149.433969,51.69331 149.433969,44.8756232 145.225487,40.6706018 L108.58055,4.05574592 C103.862049,-0.537986846 96.2692618,-0.500797906 91.5880863,4.17652823 Z"/><path id="Shape" fill="url(#linearGradient-2)" d="M91.5880863,4.17652823 L4.17996544,91.5127728 C-0.519240605,96.2081146 -0.519240605,103.791885 4.17996544,108.487227 L91.5880863,195.823472 C96.2872923,200.518814 103.877304,200.518814 108.57651,195.823472 L145.225487,159.204632 C149.433969,154.999611 149.433969,148.181924 145.225487,143.976903 C141.017005,139.771881 134.193707,139.771881 129.985225,143.976903 L102.20193,171.737352 C101.032305,172.906015 99.2571609,172.906015 98.0875359,171.737352 L28.285908,101.993122 C27.1162831,100.824459 27.1162831,99.050775 28.285908,97.8821118 L98.0875359,28.1378823 C100.999864,25.6271836 105.751642,20.541824 112.729652,19.3524487 C117.915585,18.4685261 123.585219,20.4140239 129.738554,25.1889424 C125.624663,21.0784292 118.571995,14.0340304 108.58055,4.05574592 C103.862049,-0.537986846 96.2692618,-0.500797906 91.5880863,4.17652823 Z"/></g><path id="Shape" fill="url(#linearGradient-3)" d="M153.685633,135.854579 C157.894115,140.0596 164.717412,140.0596 168.925894,135.854579 L195.959977,108.842726 C200.659183,104.147384 200.659183,96.5636133 195.960527,91.8688194 L168.690777,64.7181159 C164.472332,60.5180858 157.646868,60.5241425 153.435895,64.7316526 C149.227413,68.936674 149.227413,75.7543607 153.435895,79.9593821 L171.854035,98.3623765 C173.02366,99.5310396 173.02366,101.304724 171.854035,102.473387 L153.685633,120.626849 C149.47715,124.83187 149.47715,131.649557 153.685633,135.854579 Z"/></g><ellipse id="Combined-Shape" cx="100.519" cy="100.437" fill="url(#linearGradient-4)" rx="23.6" ry="23.581"/></g></g></g></g></svg>
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||||
|
After Width: | Height: | Size: 3.8 KiB |
BIN
public/openIM.wasm
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public/openIM.wasm
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public/pro_icon.svg
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public/pro_icon.svg
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||||
<svg width="42" height="42" xmlns="http://www.w3.org/2000/svg">
|
||||
<g>
|
||||
<path fill="#070707" d="m6.717392,13.773912l5.6,0c2.8,0 4.7,1.9 4.7,4.7c0,2.8 -2,4.7 -4.9,4.7l-2.5,0l0,4.3l-2.9,0l0,-13.7zm2.9,2.2l0,4.9l1.9,0c1.6,0 2.6,-0.9 2.6,-2.4c0,-1.6 -0.9,-2.4 -2.6,-2.4l-1.9,0l0,-0.1zm8.9,11.5l2.7,0l0,-5.7c0,-1.4 0.8,-2.3 2.2,-2.3c0.4,0 0.8,0.1 1,0.2l0,-2.4c-0.2,-0.1 -0.5,-0.1 -0.8,-0.1c-1.2,0 -2.1,0.7 -2.4,2l-0.1,0l0,-1.9l-2.7,0l0,10.2l0.1,0zm11.7,0.1c-3.1,0 -5,-2 -5,-5.3c0,-3.3 2,-5.3 5,-5.3s5,2 5,5.3c0,3.4 -1.9,5.3 -5,5.3zm0,-2.1c1.4,0 2.2,-1.1 2.2,-3.2c0,-2 -0.8,-3.2 -2.2,-3.2c-1.4,0 -2.2,1.2 -2.2,3.2c0,2.1 0.8,3.2 2.2,3.2z" class="st0" id="Ant-Design-Pro"/>
|
||||
</g>
|
||||
</svg>
|
||||
|
After Width: | Height: | Size: 681 B |
202
public/scripts/loading.js
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public/scripts/loading.js
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||||
/**
|
||||
* loading 占位
|
||||
* 解决首次加载时白屏的问题
|
||||
*/
|
||||
(function () {
|
||||
const _root = document.querySelector('#root');
|
||||
if (_root && _root.innerHTML === '') {
|
||||
_root.innerHTML = `
|
||||
<style>
|
||||
html,
|
||||
body,
|
||||
#root {
|
||||
height: 100%;
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
}
|
||||
#root {
|
||||
background-repeat: no-repeat;
|
||||
background-size: 100% auto;
|
||||
}
|
||||
|
||||
.loading-title {
|
||||
font-size: 1.1rem;
|
||||
}
|
||||
|
||||
.loading-sub-title {
|
||||
margin-top: 20px;
|
||||
font-size: 1rem;
|
||||
color: #888;
|
||||
}
|
||||
|
||||
.page-loading-warp {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
padding: 26px;
|
||||
}
|
||||
.ant-spin {
|
||||
position: absolute;
|
||||
display: none;
|
||||
-webkit-box-sizing: border-box;
|
||||
box-sizing: border-box;
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
color: rgba(0, 0, 0, 0.65);
|
||||
color: #1890ff;
|
||||
font-size: 14px;
|
||||
font-variant: tabular-nums;
|
||||
line-height: 1.5;
|
||||
text-align: center;
|
||||
list-style: none;
|
||||
opacity: 0;
|
||||
-webkit-transition: -webkit-transform 0.3s
|
||||
cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
||||
transition: -webkit-transform 0.3s
|
||||
cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
||||
transition: transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
||||
transition: transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86),
|
||||
-webkit-transform 0.3s cubic-bezier(0.78, 0.14, 0.15, 0.86);
|
||||
-webkit-font-feature-settings: "tnum";
|
||||
font-feature-settings: "tnum";
|
||||
}
|
||||
|
||||
.ant-spin-spinning {
|
||||
position: static;
|
||||
display: inline-block;
|
||||
opacity: 1;
|
||||
}
|
||||
|
||||
.ant-spin-dot {
|
||||
position: relative;
|
||||
display: inline-block;
|
||||
width: 20px;
|
||||
height: 20px;
|
||||
font-size: 20px;
|
||||
}
|
||||
|
||||
.ant-spin-dot-item {
|
||||
position: absolute;
|
||||
display: block;
|
||||
width: 9px;
|
||||
height: 9px;
|
||||
background-color: #1890ff;
|
||||
border-radius: 100%;
|
||||
-webkit-transform: scale(0.75);
|
||||
-ms-transform: scale(0.75);
|
||||
transform: scale(0.75);
|
||||
-webkit-transform-origin: 50% 50%;
|
||||
-ms-transform-origin: 50% 50%;
|
||||
transform-origin: 50% 50%;
|
||||
opacity: 0.3;
|
||||
-webkit-animation: antspinmove 1s infinite linear alternate;
|
||||
animation: antSpinMove 1s infinite linear alternate;
|
||||
}
|
||||
|
||||
.ant-spin-dot-item:nth-child(1) {
|
||||
top: 0;
|
||||
left: 0;
|
||||
}
|
||||
|
||||
.ant-spin-dot-item:nth-child(2) {
|
||||
top: 0;
|
||||
right: 0;
|
||||
-webkit-animation-delay: 0.4s;
|
||||
animation-delay: 0.4s;
|
||||
}
|
||||
|
||||
.ant-spin-dot-item:nth-child(3) {
|
||||
right: 0;
|
||||
bottom: 0;
|
||||
-webkit-animation-delay: 0.8s;
|
||||
animation-delay: 0.8s;
|
||||
}
|
||||
|
||||
.ant-spin-dot-item:nth-child(4) {
|
||||
bottom: 0;
|
||||
left: 0;
|
||||
-webkit-animation-delay: 1.2s;
|
||||
animation-delay: 1.2s;
|
||||
}
|
||||
|
||||
.ant-spin-dot-spin {
|
||||
-webkit-transform: rotate(45deg);
|
||||
-ms-transform: rotate(45deg);
|
||||
transform: rotate(45deg);
|
||||
-webkit-animation: antrotate 1.2s infinite linear;
|
||||
animation: antRotate 1.2s infinite linear;
|
||||
}
|
||||
|
||||
.ant-spin-lg .ant-spin-dot {
|
||||
width: 32px;
|
||||
height: 32px;
|
||||
font-size: 32px;
|
||||
}
|
||||
|
||||
.ant-spin-lg .ant-spin-dot i {
|
||||
width: 14px;
|
||||
height: 14px;
|
||||
}
|
||||
|
||||
@media all and (-ms-high-contrast: none), (-ms-high-contrast: active) {
|
||||
.ant-spin-blur {
|
||||
background: #fff;
|
||||
opacity: 0.5;
|
||||
}
|
||||
}
|
||||
|
||||
@-webkit-keyframes antSpinMove {
|
||||
to {
|
||||
opacity: 1;
|
||||
}
|
||||
}
|
||||
|
||||
@keyframes antSpinMove {
|
||||
to {
|
||||
opacity: 1;
|
||||
}
|
||||
}
|
||||
|
||||
@-webkit-keyframes antRotate {
|
||||
to {
|
||||
-webkit-transform: rotate(405deg);
|
||||
transform: rotate(405deg);
|
||||
}
|
||||
}
|
||||
|
||||
@keyframes antRotate {
|
||||
to {
|
||||
-webkit-transform: rotate(405deg);
|
||||
transform: rotate(405deg);
|
||||
}
|
||||
}
|
||||
</style>
|
||||
|
||||
<div style="
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
height: 100%;
|
||||
min-height: 362px;
|
||||
">
|
||||
<div class="page-loading-warp">
|
||||
<div class="ant-spin ant-spin-lg ant-spin-spinning">
|
||||
<span class="ant-spin-dot ant-spin-dot-spin">
|
||||
<i class="ant-spin-dot-item"></i>
|
||||
<i class="ant-spin-dot-item"></i>
|
||||
<i class="ant-spin-dot-item"></i>
|
||||
<i class="ant-spin-dot-item"></i>
|
||||
</span>
|
||||
</div>
|
||||
</div>
|
||||
<div class="loading-title">
|
||||
正在加载资源
|
||||
</div>
|
||||
<div class="loading-sub-title">
|
||||
初次加载资源可能需要较多时间 请耐心等待
|
||||
</div>
|
||||
</div>
|
||||
`;
|
||||
}
|
||||
})();
|
||||
BIN
public/sql-wasm.wasm
Executable file
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public/sql-wasm.wasm
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681
public/wasm_exec.js
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681
public/wasm_exec.js
Normal file
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|
||||
// 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.
|
||||
// @ts-nocheck
|
||||
|
||||
(() => {
|
||||
// Map multiple JavaScript environments to a single common API,
|
||||
// preferring web standards over Node.js API.
|
||||
//
|
||||
// Environments considered:
|
||||
// - Browsers
|
||||
// - Node.js
|
||||
// - Electron
|
||||
// - Parcel
|
||||
// - Webpack
|
||||
|
||||
if (typeof window !== 'undefined') {
|
||||
window.global = window;
|
||||
} else if (typeof self !== 'undefined') {
|
||||
self.global = self;
|
||||
} else {
|
||||
throw new Error(
|
||||
'cannot export Go (neither global, window nor self is defined)'
|
||||
);
|
||||
}
|
||||
|
||||
const enosys = () => {
|
||||
const err = new Error('not implemented');
|
||||
err.code = 'ENOSYS';
|
||||
return err;
|
||||
};
|
||||
|
||||
if (!global.fs) {
|
||||
let outputBuf = '';
|
||||
global.fs = {
|
||||
constants: {
|
||||
O_WRONLY: -1,
|
||||
O_RDWR: -1,
|
||||
O_CREAT: -1,
|
||||
O_TRUNC: -1,
|
||||
O_APPEND: -1,
|
||||
O_EXCL: -1,
|
||||
}, // unused
|
||||
writeSync(fd, buf) {
|
||||
outputBuf += decoder.decode(buf);
|
||||
const nl = outputBuf.lastIndexOf('\n');
|
||||
if (nl != -1) {
|
||||
console.log(outputBuf.substr(0, nl));
|
||||
outputBuf = outputBuf.substr(nl + 1);
|
||||
}
|
||||
return buf.length;
|
||||
},
|
||||
write(fd, buf, offset, length, position, callback) {
|
||||
if (offset !== 0 || length !== buf.length || position !== null) {
|
||||
callback(enosys());
|
||||
return;
|
||||
}
|
||||
const n = this.writeSync(fd, buf);
|
||||
callback(null, n);
|
||||
},
|
||||
chmod(path, mode, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
chown(path, uid, gid, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
close(fd, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
fchmod(fd, mode, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
fchown(fd, uid, gid, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
fstat(fd, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
fsync(fd, callback) {
|
||||
callback(null);
|
||||
},
|
||||
ftruncate(fd, length, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
lchown(path, uid, gid, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
link(path, link, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
lstat(path, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
mkdir(path, perm, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
open(path, flags, mode, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
read(fd, buffer, offset, length, position, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
readdir(path, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
readlink(path, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
rename(from, to, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
rmdir(path, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
stat(path, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
symlink(path, link, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
truncate(path, length, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
unlink(path, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
utimes(path, atime, mtime, callback) {
|
||||
callback(enosys());
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
if (!global.process) {
|
||||
global.process = {
|
||||
getuid() {
|
||||
return -1;
|
||||
},
|
||||
getgid() {
|
||||
return -1;
|
||||
},
|
||||
geteuid() {
|
||||
return -1;
|
||||
},
|
||||
getegid() {
|
||||
return -1;
|
||||
},
|
||||
getgroups() {
|
||||
throw enosys();
|
||||
},
|
||||
pid: -1,
|
||||
ppid: -1,
|
||||
umask() {
|
||||
throw enosys();
|
||||
},
|
||||
cwd() {
|
||||
throw enosys();
|
||||
},
|
||||
chdir() {
|
||||
throw enosys();
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
if (!global.crypto) {
|
||||
throw new Error(
|
||||
'global.crypto is not available, polyfill required (getRandomValues only)'
|
||||
);
|
||||
}
|
||||
|
||||
if (!global.performance) {
|
||||
global.performance = {
|
||||
now() {
|
||||
const [sec, nsec] = process.hrtime();
|
||||
return sec * 1000 + nsec / 1000000;
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
if (!global.TextEncoder) {
|
||||
throw new Error('global.TextEncoder is not available, polyfill required');
|
||||
}
|
||||
|
||||
if (!global.TextDecoder) {
|
||||
throw new Error('global.TextDecoder is not available, polyfill required');
|
||||
}
|
||||
|
||||
// End of polyfills for common API.
|
||||
|
||||
const encoder = new TextEncoder('utf-8');
|
||||
const decoder = new TextDecoder('utf-8');
|
||||
|
||||
global.Go = class {
|
||||
constructor() {
|
||||
this.argv = ['js'];
|
||||
this.env = {};
|
||||
this.exit = code => {
|
||||
if (code !== 0) {
|
||||
console.warn('exit code:', code);
|
||||
}
|
||||
};
|
||||
this._exitPromise = new Promise(resolve => {
|
||||
this._resolveExitPromise = resolve;
|
||||
});
|
||||
this._pendingEvent = null;
|
||||
this._scheduledTimeouts = new Map();
|
||||
this._nextCallbackTimeoutID = 1;
|
||||
|
||||
const setInt64 = (addr, v) => {
|
||||
this.mem.setUint32(addr + 0, v, true);
|
||||
this.mem.setUint32(addr + 4, Math.floor(v / 4294967296), true);
|
||||
};
|
||||
|
||||
const getInt64 = addr => {
|
||||
const low = this.mem.getUint32(addr + 0, true);
|
||||
const high = this.mem.getInt32(addr + 4, true);
|
||||
return low + high * 4294967296;
|
||||
};
|
||||
|
||||
const loadValue = addr => {
|
||||
const f = this.mem.getFloat64(addr, true);
|
||||
if (f === 0) {
|
||||
return undefined;
|
||||
}
|
||||
if (!isNaN(f)) {
|
||||
return f;
|
||||
}
|
||||
|
||||
const id = this.mem.getUint32(addr, true);
|
||||
return this._values[id];
|
||||
};
|
||||
|
||||
const storeValue = (addr, v) => {
|
||||
const nanHead = 0x7ff80000;
|
||||
|
||||
if (typeof v === 'number' && v !== 0) {
|
||||
if (isNaN(v)) {
|
||||
this.mem.setUint32(addr + 4, nanHead, true);
|
||||
this.mem.setUint32(addr, 0, true);
|
||||
return;
|
||||
}
|
||||
this.mem.setFloat64(addr, v, true);
|
||||
return;
|
||||
}
|
||||
|
||||
if (v === undefined) {
|
||||
this.mem.setFloat64(addr, 0, true);
|
||||
return;
|
||||
}
|
||||
|
||||
let id = this._ids.get(v);
|
||||
if (id === undefined) {
|
||||
id = this._idPool.pop();
|
||||
if (id === undefined) {
|
||||
id = this._values.length;
|
||||
}
|
||||
this._values[id] = v;
|
||||
this._goRefCounts[id] = 0;
|
||||
this._ids.set(v, id);
|
||||
}
|
||||
this._goRefCounts[id]++;
|
||||
let typeFlag = 0;
|
||||
switch (typeof v) {
|
||||
case 'object':
|
||||
if (v !== null) {
|
||||
typeFlag = 1;
|
||||
}
|
||||
break;
|
||||
case 'string':
|
||||
typeFlag = 2;
|
||||
break;
|
||||
case 'symbol':
|
||||
typeFlag = 3;
|
||||
break;
|
||||
case 'function':
|
||||
typeFlag = 4;
|
||||
break;
|
||||
}
|
||||
this.mem.setUint32(addr + 4, nanHead | typeFlag, true);
|
||||
this.mem.setUint32(addr, id, true);
|
||||
};
|
||||
|
||||
const loadSlice = addr => {
|
||||
const array = getInt64(addr + 0);
|
||||
const len = getInt64(addr + 8);
|
||||
return new Uint8Array(this._inst.exports.mem.buffer, array, len);
|
||||
};
|
||||
|
||||
const loadSliceOfValues = addr => {
|
||||
const array = getInt64(addr + 0);
|
||||
const len = getInt64(addr + 8);
|
||||
const a = new Array(len);
|
||||
for (let i = 0; i < len; i++) {
|
||||
a[i] = loadValue(array + i * 8);
|
||||
}
|
||||
return a;
|
||||
};
|
||||
|
||||
const loadString = addr => {
|
||||
const saddr = getInt64(addr + 0);
|
||||
const len = getInt64(addr + 8);
|
||||
return decoder.decode(
|
||||
new DataView(this._inst.exports.mem.buffer, saddr, len)
|
||||
);
|
||||
};
|
||||
|
||||
const timeOrigin = Date.now() - performance.now();
|
||||
this.importObject = {
|
||||
go: {
|
||||
// Go's SP does not change as long as no Go code is running. Some operations (e.g. calls, getters and setters)
|
||||
// may synchronously trigger a Go event handler. This makes Go code get executed in the middle of the imported
|
||||
// function. A goroutine can switch to a new stack if the current stack is too small (see morestack function).
|
||||
// This changes the SP, thus we have to update the SP used by the imported function.
|
||||
|
||||
// func wasmExit(code int32)
|
||||
'runtime.wasmExit': sp => {
|
||||
sp >>>= 0;
|
||||
const code = this.mem.getInt32(sp + 8, true);
|
||||
this.exited = true;
|
||||
delete this._inst;
|
||||
delete this._values;
|
||||
delete this._goRefCounts;
|
||||
delete this._ids;
|
||||
delete this._idPool;
|
||||
this.exit(code);
|
||||
},
|
||||
|
||||
// func wasmWrite(fd uintptr, p unsafe.Pointer, n int32)
|
||||
'runtime.wasmWrite': sp => {
|
||||
sp >>>= 0;
|
||||
const fd = getInt64(sp + 8);
|
||||
const p = getInt64(sp + 16);
|
||||
const n = this.mem.getInt32(sp + 24, true);
|
||||
fs.writeSync(
|
||||
fd,
|
||||
new Uint8Array(this._inst.exports.mem.buffer, p, n)
|
||||
);
|
||||
},
|
||||
|
||||
// func resetMemoryDataView()
|
||||
'runtime.resetMemoryDataView': sp => {
|
||||
sp >>>= 0;
|
||||
this.mem = new DataView(this._inst.exports.mem.buffer);
|
||||
},
|
||||
|
||||
// func nanotime1() int64
|
||||
'runtime.nanotime1': sp => {
|
||||
sp >>>= 0;
|
||||
setInt64(sp + 8, (timeOrigin + performance.now()) * 1000000);
|
||||
},
|
||||
|
||||
// func walltime() (sec int64, nsec int32)
|
||||
'runtime.walltime': sp => {
|
||||
sp >>>= 0;
|
||||
const msec = new Date().getTime();
|
||||
setInt64(sp + 8, msec / 1000);
|
||||
this.mem.setInt32(sp + 16, (msec % 1000) * 1000000, true);
|
||||
},
|
||||
|
||||
// func scheduleTimeoutEvent(delay int64) int32
|
||||
'runtime.scheduleTimeoutEvent': sp => {
|
||||
sp >>>= 0;
|
||||
const id = this._nextCallbackTimeoutID;
|
||||
this._nextCallbackTimeoutID++;
|
||||
this._scheduledTimeouts.set(
|
||||
id,
|
||||
setTimeout(
|
||||
() => {
|
||||
this._resume();
|
||||
while (this._scheduledTimeouts.has(id)) {
|
||||
// for some reason Go failed to register the timeout event, log and try again
|
||||
// (temporary workaround for https://github.com/golang/go/issues/28975)
|
||||
console.warn('scheduleTimeoutEvent: missed timeout event');
|
||||
this._resume();
|
||||
}
|
||||
},
|
||||
getInt64(sp + 8) + 1 // setTimeout has been seen to fire up to 1 millisecond early
|
||||
)
|
||||
);
|
||||
this.mem.setInt32(sp + 16, id, true);
|
||||
},
|
||||
|
||||
// func clearTimeoutEvent(id int32)
|
||||
'runtime.clearTimeoutEvent': sp => {
|
||||
sp >>>= 0;
|
||||
const id = this.mem.getInt32(sp + 8, true);
|
||||
clearTimeout(this._scheduledTimeouts.get(id));
|
||||
this._scheduledTimeouts.delete(id);
|
||||
},
|
||||
|
||||
// func getRandomData(r []byte)
|
||||
'runtime.getRandomData': sp => {
|
||||
sp >>>= 0;
|
||||
crypto.getRandomValues(loadSlice(sp + 8));
|
||||
},
|
||||
|
||||
// func finalizeRef(v ref)
|
||||
'syscall/js.finalizeRef': sp => {
|
||||
sp >>>= 0;
|
||||
const id = this.mem.getUint32(sp + 8, 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': sp => {
|
||||
sp >>>= 0;
|
||||
storeValue(sp + 24, loadString(sp + 8));
|
||||
},
|
||||
|
||||
// func valueGet(v ref, p string) ref
|
||||
'syscall/js.valueGet': sp => {
|
||||
sp >>>= 0;
|
||||
const result = Reflect.get(loadValue(sp + 8), loadString(sp + 16));
|
||||
sp = this._inst.exports.getsp() >>> 0; // see comment above
|
||||
storeValue(sp + 32, result);
|
||||
},
|
||||
|
||||
// func valueSet(v ref, p string, x ref)
|
||||
'syscall/js.valueSet': sp => {
|
||||
sp >>>= 0;
|
||||
Reflect.set(
|
||||
loadValue(sp + 8),
|
||||
loadString(sp + 16),
|
||||
loadValue(sp + 32)
|
||||
);
|
||||
},
|
||||
|
||||
// func valueDelete(v ref, p string)
|
||||
'syscall/js.valueDelete': sp => {
|
||||
sp >>>= 0;
|
||||
Reflect.deleteProperty(loadValue(sp + 8), loadString(sp + 16));
|
||||
},
|
||||
|
||||
// func valueIndex(v ref, i int) ref
|
||||
'syscall/js.valueIndex': sp => {
|
||||
sp >>>= 0;
|
||||
storeValue(
|
||||
sp + 24,
|
||||
Reflect.get(loadValue(sp + 8), getInt64(sp + 16))
|
||||
);
|
||||
},
|
||||
|
||||
// valueSetIndex(v ref, i int, x ref)
|
||||
'syscall/js.valueSetIndex': sp => {
|
||||
sp >>>= 0;
|
||||
Reflect.set(
|
||||
loadValue(sp + 8),
|
||||
getInt64(sp + 16),
|
||||
loadValue(sp + 24)
|
||||
);
|
||||
},
|
||||
|
||||
// func valueCall(v ref, m string, args []ref) (ref, bool)
|
||||
'syscall/js.valueCall': sp => {
|
||||
sp >>>= 0;
|
||||
try {
|
||||
const v = loadValue(sp + 8);
|
||||
const m = Reflect.get(v, loadString(sp + 16));
|
||||
const args = loadSliceOfValues(sp + 32);
|
||||
const result = Reflect.apply(m, v, args);
|
||||
sp = this._inst.exports.getsp() >>> 0; // see comment above
|
||||
storeValue(sp + 56, result);
|
||||
this.mem.setUint8(sp + 64, 1);
|
||||
} catch (err) {
|
||||
sp = this._inst.exports.getsp() >>> 0; // see comment above
|
||||
storeValue(sp + 56, err);
|
||||
this.mem.setUint8(sp + 64, 0);
|
||||
}
|
||||
},
|
||||
|
||||
// func valueInvoke(v ref, args []ref) (ref, bool)
|
||||
'syscall/js.valueInvoke': sp => {
|
||||
sp >>>= 0;
|
||||
try {
|
||||
const v = loadValue(sp + 8);
|
||||
const args = loadSliceOfValues(sp + 16);
|
||||
const result = Reflect.apply(v, undefined, args);
|
||||
sp = this._inst.exports.getsp() >>> 0; // see comment above
|
||||
storeValue(sp + 40, result);
|
||||
this.mem.setUint8(sp + 48, 1);
|
||||
} catch (err) {
|
||||
sp = this._inst.exports.getsp() >>> 0; // see comment above
|
||||
storeValue(sp + 40, err);
|
||||
this.mem.setUint8(sp + 48, 0);
|
||||
}
|
||||
},
|
||||
|
||||
// func valueNew(v ref, args []ref) (ref, bool)
|
||||
'syscall/js.valueNew': sp => {
|
||||
sp >>>= 0;
|
||||
try {
|
||||
const v = loadValue(sp + 8);
|
||||
const args = loadSliceOfValues(sp + 16);
|
||||
const result = Reflect.construct(v, args);
|
||||
sp = this._inst.exports.getsp() >>> 0; // see comment above
|
||||
storeValue(sp + 40, result);
|
||||
this.mem.setUint8(sp + 48, 1);
|
||||
} catch (err) {
|
||||
sp = this._inst.exports.getsp() >>> 0; // see comment above
|
||||
storeValue(sp + 40, err);
|
||||
this.mem.setUint8(sp + 48, 0);
|
||||
}
|
||||
},
|
||||
|
||||
// func valueLength(v ref) int
|
||||
'syscall/js.valueLength': sp => {
|
||||
sp >>>= 0;
|
||||
setInt64(sp + 16, parseInt(loadValue(sp + 8).length));
|
||||
},
|
||||
|
||||
// valuePrepareString(v ref) (ref, int)
|
||||
'syscall/js.valuePrepareString': sp => {
|
||||
sp >>>= 0;
|
||||
const str = encoder.encode(String(loadValue(sp + 8)));
|
||||
storeValue(sp + 16, str);
|
||||
setInt64(sp + 24, str.length);
|
||||
},
|
||||
|
||||
// valueLoadString(v ref, b []byte)
|
||||
'syscall/js.valueLoadString': sp => {
|
||||
sp >>>= 0;
|
||||
const str = loadValue(sp + 8);
|
||||
loadSlice(sp + 16).set(str);
|
||||
},
|
||||
|
||||
// func valueInstanceOf(v ref, t ref) bool
|
||||
'syscall/js.valueInstanceOf': sp => {
|
||||
sp >>>= 0;
|
||||
this.mem.setUint8(
|
||||
sp + 24,
|
||||
loadValue(sp + 8) instanceof loadValue(sp + 16) ? 1 : 0
|
||||
);
|
||||
},
|
||||
|
||||
// func copyBytesToGo(dst []byte, src ref) (int, bool)
|
||||
'syscall/js.copyBytesToGo': sp => {
|
||||
sp >>>= 0;
|
||||
const dst = loadSlice(sp + 8);
|
||||
const src = loadValue(sp + 32);
|
||||
if (
|
||||
!(src instanceof Uint8Array || src instanceof Uint8ClampedArray)
|
||||
) {
|
||||
this.mem.setUint8(sp + 48, 0);
|
||||
return;
|
||||
}
|
||||
const toCopy = src.subarray(0, dst.length);
|
||||
dst.set(toCopy);
|
||||
setInt64(sp + 40, toCopy.length);
|
||||
this.mem.setUint8(sp + 48, 1);
|
||||
},
|
||||
|
||||
// func copyBytesToJS(dst ref, src []byte) (int, bool)
|
||||
'syscall/js.copyBytesToJS': sp => {
|
||||
sp >>>= 0;
|
||||
const dst = loadValue(sp + 8);
|
||||
const src = loadSlice(sp + 16);
|
||||
if (
|
||||
!(dst instanceof Uint8Array || dst instanceof Uint8ClampedArray)
|
||||
) {
|
||||
this.mem.setUint8(sp + 48, 0);
|
||||
return;
|
||||
}
|
||||
const toCopy = src.subarray(0, dst.length);
|
||||
dst.set(toCopy);
|
||||
setInt64(sp + 40, toCopy.length);
|
||||
this.mem.setUint8(sp + 48, 1);
|
||||
},
|
||||
|
||||
debug: value => {
|
||||
console.log(value);
|
||||
},
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
async run(instance) {
|
||||
if (!(instance instanceof WebAssembly.Instance)) {
|
||||
throw new Error('Go.run: WebAssembly.Instance expected');
|
||||
}
|
||||
this._inst = instance;
|
||||
this.mem = new DataView(this._inst.exports.mem.buffer);
|
||||
this._values = [
|
||||
// JS values that Go currently has references to, indexed by reference id
|
||||
NaN,
|
||||
0,
|
||||
null,
|
||||
true,
|
||||
false,
|
||||
global,
|
||||
this,
|
||||
];
|
||||
this._goRefCounts = new Array(this._values.length).fill(Infinity); // number of references that Go has to a JS value, indexed by reference id
|
||||
this._ids = new Map([
|
||||
// mapping from JS values to reference ids
|
||||
[0, 1],
|
||||
[null, 2],
|
||||
[true, 3],
|
||||
[false, 4],
|
||||
[global, 5],
|
||||
[this, 6],
|
||||
]);
|
||||
this._idPool = []; // unused ids that have been garbage collected
|
||||
this.exited = false; // whether the Go program has exited
|
||||
|
||||
// Pass command line arguments and environment variables to WebAssembly by writing them to the linear memory.
|
||||
let offset = 4096;
|
||||
|
||||
const strPtr = str => {
|
||||
const ptr = offset;
|
||||
const bytes = encoder.encode(str + '\0');
|
||||
new Uint8Array(this.mem.buffer, offset, bytes.length).set(bytes);
|
||||
offset += bytes.length;
|
||||
if (offset % 8 !== 0) {
|
||||
offset += 8 - (offset % 8);
|
||||
}
|
||||
return ptr;
|
||||
};
|
||||
|
||||
const argc = this.argv.length;
|
||||
|
||||
const argvPtrs = [];
|
||||
this.argv.forEach(arg => {
|
||||
argvPtrs.push(strPtr(arg));
|
||||
});
|
||||
argvPtrs.push(0);
|
||||
|
||||
const keys = Object.keys(this.env).sort();
|
||||
keys.forEach(key => {
|
||||
argvPtrs.push(strPtr(`${key}=${this.env[key]}`));
|
||||
});
|
||||
argvPtrs.push(0);
|
||||
|
||||
const argv = offset;
|
||||
argvPtrs.forEach(ptr => {
|
||||
this.mem.setUint32(offset, ptr, true);
|
||||
this.mem.setUint32(offset + 4, 0, true);
|
||||
offset += 8;
|
||||
});
|
||||
|
||||
// The linker guarantees global data starts from at least wasmMinDataAddr.
|
||||
// Keep in sync with cmd/link/internal/ld/data.go:wasmMinDataAddr.
|
||||
const wasmMinDataAddr = 4096 + 8192;
|
||||
if (offset >= wasmMinDataAddr) {
|
||||
throw new Error(
|
||||
'total length of command line and environment variables exceeds limit'
|
||||
);
|
||||
}
|
||||
|
||||
this._inst.exports.run(argc, argv);
|
||||
if (this.exited) {
|
||||
this._resolveExitPromise();
|
||||
}
|
||||
await this._exitPromise;
|
||||
}
|
||||
|
||||
_resume() {
|
||||
if (this.exited) {
|
||||
throw new Error('Go program has already exited');
|
||||
}
|
||||
this._inst.exports.resume();
|
||||
if (this.exited) {
|
||||
this._resolveExitPromise();
|
||||
}
|
||||
}
|
||||
|
||||
_makeFuncWrapper(id) {
|
||||
const go = this;
|
||||
return function () {
|
||||
const event = { id: id, this: this, args: arguments };
|
||||
go._pendingEvent = event;
|
||||
go._resume();
|
||||
return event.result;
|
||||
};
|
||||
}
|
||||
};
|
||||
})();
|
||||
Reference in New Issue
Block a user