File: /var/www/vhost/disk-apps/pwa.sports-crowd.com/node_modules/esbuild-wasm/lib/browser.js
(module=>{
"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
for (var name in all)
__defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
if (from && typeof from === "object" || typeof from === "function") {
for (let key of __getOwnPropNames(from))
if (!__hasOwnProp.call(to, key) && key !== except)
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
}
return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var __async = (__this, __arguments, generator) => {
return new Promise((resolve, reject) => {
var fulfilled = (value) => {
try {
step(generator.next(value));
} catch (e) {
reject(e);
}
};
var rejected = (value) => {
try {
step(generator.throw(value));
} catch (e) {
reject(e);
}
};
var step = (x) => x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected);
step((generator = generator.apply(__this, __arguments)).next());
});
};
// lib/npm/browser.ts
var browser_exports = {};
__export(browser_exports, {
analyzeMetafile: () => analyzeMetafile,
analyzeMetafileSync: () => analyzeMetafileSync,
build: () => build,
buildSync: () => buildSync,
context: () => context,
default: () => browser_default,
formatMessages: () => formatMessages,
formatMessagesSync: () => formatMessagesSync,
initialize: () => initialize,
transform: () => transform,
transformSync: () => transformSync,
version: () => version
});
module.exports = __toCommonJS(browser_exports);
// lib/shared/stdio_protocol.ts
function encodePacket(packet) {
let visit = (value) => {
if (value === null) {
bb.write8(0);
} else if (typeof value === "boolean") {
bb.write8(1);
bb.write8(+value);
} else if (typeof value === "number") {
bb.write8(2);
bb.write32(value | 0);
} else if (typeof value === "string") {
bb.write8(3);
bb.write(encodeUTF8(value));
} else if (value instanceof Uint8Array) {
bb.write8(4);
bb.write(value);
} else if (value instanceof Array) {
bb.write8(5);
bb.write32(value.length);
for (let item of value) {
visit(item);
}
} else {
let keys = Object.keys(value);
bb.write8(6);
bb.write32(keys.length);
for (let key of keys) {
bb.write(encodeUTF8(key));
visit(value[key]);
}
}
};
let bb = new ByteBuffer();
bb.write32(0);
bb.write32(packet.id << 1 | +!packet.isRequest);
visit(packet.value);
writeUInt32LE(bb.buf, bb.len - 4, 0);
return bb.buf.subarray(0, bb.len);
}
function decodePacket(bytes) {
let visit = () => {
switch (bb.read8()) {
case 0:
return null;
case 1:
return !!bb.read8();
case 2:
return bb.read32();
case 3:
return decodeUTF8(bb.read());
case 4:
return bb.read();
case 5: {
let count = bb.read32();
let value2 = [];
for (let i = 0; i < count; i++) {
value2.push(visit());
}
return value2;
}
case 6: {
let count = bb.read32();
let value2 = {};
for (let i = 0; i < count; i++) {
value2[decodeUTF8(bb.read())] = visit();
}
return value2;
}
default:
throw new Error("Invalid packet");
}
};
let bb = new ByteBuffer(bytes);
let id = bb.read32();
let isRequest = (id & 1) === 0;
id >>>= 1;
let value = visit();
if (bb.ptr !== bytes.length) {
throw new Error("Invalid packet");
}
return { id, isRequest, value };
}
var ByteBuffer = class {
constructor(buf = new Uint8Array(1024)) {
this.buf = buf;
this.len = 0;
this.ptr = 0;
}
_write(delta) {
if (this.len + delta > this.buf.length) {
let clone = new Uint8Array((this.len + delta) * 2);
clone.set(this.buf);
this.buf = clone;
}
this.len += delta;
return this.len - delta;
}
write8(value) {
let offset = this._write(1);
this.buf[offset] = value;
}
write32(value) {
let offset = this._write(4);
writeUInt32LE(this.buf, value, offset);
}
write(bytes) {
let offset = this._write(4 + bytes.length);
writeUInt32LE(this.buf, bytes.length, offset);
this.buf.set(bytes, offset + 4);
}
_read(delta) {
if (this.ptr + delta > this.buf.length) {
throw new Error("Invalid packet");
}
this.ptr += delta;
return this.ptr - delta;
}
read8() {
return this.buf[this._read(1)];
}
read32() {
return readUInt32LE(this.buf, this._read(4));
}
read() {
let length = this.read32();
let bytes = new Uint8Array(length);
let ptr = this._read(bytes.length);
bytes.set(this.buf.subarray(ptr, ptr + length));
return bytes;
}
};
var encodeUTF8;
var decodeUTF8;
var encodeInvariant;
if (typeof TextEncoder !== "undefined" && typeof TextDecoder !== "undefined") {
let encoder = new TextEncoder();
let decoder = new TextDecoder();
encodeUTF8 = (text) => encoder.encode(text);
decodeUTF8 = (bytes) => decoder.decode(bytes);
encodeInvariant = 'new TextEncoder().encode("")';
} else if (typeof Buffer !== "undefined") {
encodeUTF8 = (text) => Buffer.from(text);
decodeUTF8 = (bytes) => {
let { buffer, byteOffset, byteLength } = bytes;
return Buffer.from(buffer, byteOffset, byteLength).toString();
};
encodeInvariant = 'Buffer.from("")';
} else {
throw new Error("No UTF-8 codec found");
}
if (!(encodeUTF8("") instanceof Uint8Array))
throw new Error(`Invariant violation: "${encodeInvariant} instanceof Uint8Array" is incorrectly false
This indicates that your JavaScript environment is broken. You cannot use
esbuild in this environment because esbuild relies on this invariant. This
is not a problem with esbuild. You need to fix your environment instead.
`);
function readUInt32LE(buffer, offset) {
return buffer[offset++] | buffer[offset++] << 8 | buffer[offset++] << 16 | buffer[offset++] << 24;
}
function writeUInt32LE(buffer, value, offset) {
buffer[offset++] = value;
buffer[offset++] = value >> 8;
buffer[offset++] = value >> 16;
buffer[offset++] = value >> 24;
}
// lib/shared/common.ts
var quote = JSON.stringify;
var buildLogLevelDefault = "warning";
var transformLogLevelDefault = "silent";
function validateTarget(target) {
validateStringValue(target, "target");
if (target.indexOf(",") >= 0)
throw new Error(`Invalid target: ${target}`);
return target;
}
var canBeAnything = () => null;
var mustBeBoolean = (value) => typeof value === "boolean" ? null : "a boolean";
var mustBeString = (value) => typeof value === "string" ? null : "a string";
var mustBeRegExp = (value) => value instanceof RegExp ? null : "a RegExp object";
var mustBeInteger = (value) => typeof value === "number" && value === (value | 0) ? null : "an integer";
var mustBeFunction = (value) => typeof value === "function" ? null : "a function";
var mustBeArray = (value) => Array.isArray(value) ? null : "an array";
var mustBeObject = (value) => typeof value === "object" && value !== null && !Array.isArray(value) ? null : "an object";
var mustBeEntryPoints = (value) => typeof value === "object" && value !== null ? null : "an array or an object";
var mustBeWebAssemblyModule = (value) => value instanceof WebAssembly.Module ? null : "a WebAssembly.Module";
var mustBeObjectOrNull = (value) => typeof value === "object" && !Array.isArray(value) ? null : "an object or null";
var mustBeStringOrBoolean = (value) => typeof value === "string" || typeof value === "boolean" ? null : "a string or a boolean";
var mustBeStringOrObject = (value) => typeof value === "string" || typeof value === "object" && value !== null && !Array.isArray(value) ? null : "a string or an object";
var mustBeStringOrArray = (value) => typeof value === "string" || Array.isArray(value) ? null : "a string or an array";
var mustBeStringOrUint8Array = (value) => typeof value === "string" || value instanceof Uint8Array ? null : "a string or a Uint8Array";
var mustBeStringOrURL = (value) => typeof value === "string" || value instanceof URL ? null : "a string or a URL";
function getFlag(object, keys, key, mustBeFn) {
let value = object[key];
keys[key + ""] = true;
if (value === void 0)
return void 0;
let mustBe = mustBeFn(value);
if (mustBe !== null)
throw new Error(`${quote(key)} must be ${mustBe}`);
return value;
}
function checkForInvalidFlags(object, keys, where) {
for (let key in object) {
if (!(key in keys)) {
throw new Error(`Invalid option ${where}: ${quote(key)}`);
}
}
}
function validateInitializeOptions(options) {
let keys = /* @__PURE__ */ Object.create(null);
let wasmURL = getFlag(options, keys, "wasmURL", mustBeStringOrURL);
let wasmModule = getFlag(options, keys, "wasmModule", mustBeWebAssemblyModule);
let worker = getFlag(options, keys, "worker", mustBeBoolean);
checkForInvalidFlags(options, keys, "in initialize() call");
return {
wasmURL,
wasmModule,
worker
};
}
function validateMangleCache(mangleCache) {
let validated;
if (mangleCache !== void 0) {
validated = /* @__PURE__ */ Object.create(null);
for (let key in mangleCache) {
let value = mangleCache[key];
if (typeof value === "string" || value === false) {
validated[key] = value;
} else {
throw new Error(`Expected ${quote(key)} in mangle cache to map to either a string or false`);
}
}
}
return validated;
}
function pushLogFlags(flags, options, keys, isTTY, logLevelDefault) {
let color = getFlag(options, keys, "color", mustBeBoolean);
let logLevel = getFlag(options, keys, "logLevel", mustBeString);
let logLimit = getFlag(options, keys, "logLimit", mustBeInteger);
if (color !== void 0)
flags.push(`--color=${color}`);
else if (isTTY)
flags.push(`--color=true`);
flags.push(`--log-level=${logLevel || logLevelDefault}`);
flags.push(`--log-limit=${logLimit || 0}`);
}
function validateStringValue(value, what, key) {
if (typeof value !== "string") {
throw new Error(`Expected value for ${what}${key !== void 0 ? " " + quote(key) : ""} to be a string, got ${typeof value} instead`);
}
return value;
}
function pushCommonFlags(flags, options, keys) {
let legalComments = getFlag(options, keys, "legalComments", mustBeString);
let sourceRoot = getFlag(options, keys, "sourceRoot", mustBeString);
let sourcesContent = getFlag(options, keys, "sourcesContent", mustBeBoolean);
let target = getFlag(options, keys, "target", mustBeStringOrArray);
let format = getFlag(options, keys, "format", mustBeString);
let globalName = getFlag(options, keys, "globalName", mustBeString);
let mangleProps = getFlag(options, keys, "mangleProps", mustBeRegExp);
let reserveProps = getFlag(options, keys, "reserveProps", mustBeRegExp);
let mangleQuoted = getFlag(options, keys, "mangleQuoted", mustBeBoolean);
let minify = getFlag(options, keys, "minify", mustBeBoolean);
let minifySyntax = getFlag(options, keys, "minifySyntax", mustBeBoolean);
let minifyWhitespace = getFlag(options, keys, "minifyWhitespace", mustBeBoolean);
let minifyIdentifiers = getFlag(options, keys, "minifyIdentifiers", mustBeBoolean);
let lineLimit = getFlag(options, keys, "lineLimit", mustBeInteger);
let drop = getFlag(options, keys, "drop", mustBeArray);
let dropLabels = getFlag(options, keys, "dropLabels", mustBeArray);
let charset = getFlag(options, keys, "charset", mustBeString);
let treeShaking = getFlag(options, keys, "treeShaking", mustBeBoolean);
let ignoreAnnotations = getFlag(options, keys, "ignoreAnnotations", mustBeBoolean);
let jsx = getFlag(options, keys, "jsx", mustBeString);
let jsxFactory = getFlag(options, keys, "jsxFactory", mustBeString);
let jsxFragment = getFlag(options, keys, "jsxFragment", mustBeString);
let jsxImportSource = getFlag(options, keys, "jsxImportSource", mustBeString);
let jsxDev = getFlag(options, keys, "jsxDev", mustBeBoolean);
let jsxSideEffects = getFlag(options, keys, "jsxSideEffects", mustBeBoolean);
let define = getFlag(options, keys, "define", mustBeObject);
let logOverride = getFlag(options, keys, "logOverride", mustBeObject);
let supported = getFlag(options, keys, "supported", mustBeObject);
let pure = getFlag(options, keys, "pure", mustBeArray);
let keepNames = getFlag(options, keys, "keepNames", mustBeBoolean);
let platform = getFlag(options, keys, "platform", mustBeString);
let tsconfigRaw = getFlag(options, keys, "tsconfigRaw", mustBeStringOrObject);
if (legalComments)
flags.push(`--legal-comments=${legalComments}`);
if (sourceRoot !== void 0)
flags.push(`--source-root=${sourceRoot}`);
if (sourcesContent !== void 0)
flags.push(`--sources-content=${sourcesContent}`);
if (target) {
if (Array.isArray(target))
flags.push(`--target=${Array.from(target).map(validateTarget).join(",")}`);
else
flags.push(`--target=${validateTarget(target)}`);
}
if (format)
flags.push(`--format=${format}`);
if (globalName)
flags.push(`--global-name=${globalName}`);
if (platform)
flags.push(`--platform=${platform}`);
if (tsconfigRaw)
flags.push(`--tsconfig-raw=${typeof tsconfigRaw === "string" ? tsconfigRaw : JSON.stringify(tsconfigRaw)}`);
if (minify)
flags.push("--minify");
if (minifySyntax)
flags.push("--minify-syntax");
if (minifyWhitespace)
flags.push("--minify-whitespace");
if (minifyIdentifiers)
flags.push("--minify-identifiers");
if (lineLimit)
flags.push(`--line-limit=${lineLimit}`);
if (charset)
flags.push(`--charset=${charset}`);
if (treeShaking !== void 0)
flags.push(`--tree-shaking=${treeShaking}`);
if (ignoreAnnotations)
flags.push(`--ignore-annotations`);
if (drop)
for (let what of drop)
flags.push(`--drop:${validateStringValue(what, "drop")}`);
if (dropLabels)
flags.push(`--drop-labels=${Array.from(dropLabels).map((what) => validateStringValue(what, "dropLabels")).join(",")}`);
if (mangleProps)
flags.push(`--mangle-props=${mangleProps.source}`);
if (reserveProps)
flags.push(`--reserve-props=${reserveProps.source}`);
if (mangleQuoted !== void 0)
flags.push(`--mangle-quoted=${mangleQuoted}`);
if (jsx)
flags.push(`--jsx=${jsx}`);
if (jsxFactory)
flags.push(`--jsx-factory=${jsxFactory}`);
if (jsxFragment)
flags.push(`--jsx-fragment=${jsxFragment}`);
if (jsxImportSource)
flags.push(`--jsx-import-source=${jsxImportSource}`);
if (jsxDev)
flags.push(`--jsx-dev`);
if (jsxSideEffects)
flags.push(`--jsx-side-effects`);
if (define) {
for (let key in define) {
if (key.indexOf("=") >= 0)
throw new Error(`Invalid define: ${key}`);
flags.push(`--define:${key}=${validateStringValue(define[key], "define", key)}`);
}
}
if (logOverride) {
for (let key in logOverride) {
if (key.indexOf("=") >= 0)
throw new Error(`Invalid log override: ${key}`);
flags.push(`--log-override:${key}=${validateStringValue(logOverride[key], "log override", key)}`);
}
}
if (supported) {
for (let key in supported) {
if (key.indexOf("=") >= 0)
throw new Error(`Invalid supported: ${key}`);
const value = supported[key];
if (typeof value !== "boolean")
throw new Error(`Expected value for supported ${quote(key)} to be a boolean, got ${typeof value} instead`);
flags.push(`--supported:${key}=${value}`);
}
}
if (pure)
for (let fn of pure)
flags.push(`--pure:${validateStringValue(fn, "pure")}`);
if (keepNames)
flags.push(`--keep-names`);
}
function flagsForBuildOptions(callName, options, isTTY, logLevelDefault, writeDefault) {
var _a;
let flags = [];
let entries = [];
let keys = /* @__PURE__ */ Object.create(null);
let stdinContents = null;
let stdinResolveDir = null;
pushLogFlags(flags, options, keys, isTTY, logLevelDefault);
pushCommonFlags(flags, options, keys);
let sourcemap = getFlag(options, keys, "sourcemap", mustBeStringOrBoolean);
let bundle = getFlag(options, keys, "bundle", mustBeBoolean);
let splitting = getFlag(options, keys, "splitting", mustBeBoolean);
let preserveSymlinks = getFlag(options, keys, "preserveSymlinks", mustBeBoolean);
let metafile = getFlag(options, keys, "metafile", mustBeBoolean);
let outfile = getFlag(options, keys, "outfile", mustBeString);
let outdir = getFlag(options, keys, "outdir", mustBeString);
let outbase = getFlag(options, keys, "outbase", mustBeString);
let tsconfig = getFlag(options, keys, "tsconfig", mustBeString);
let resolveExtensions = getFlag(options, keys, "resolveExtensions", mustBeArray);
let nodePathsInput = getFlag(options, keys, "nodePaths", mustBeArray);
let mainFields = getFlag(options, keys, "mainFields", mustBeArray);
let conditions = getFlag(options, keys, "conditions", mustBeArray);
let external = getFlag(options, keys, "external", mustBeArray);
let packages = getFlag(options, keys, "packages", mustBeString);
let alias = getFlag(options, keys, "alias", mustBeObject);
let loader = getFlag(options, keys, "loader", mustBeObject);
let outExtension = getFlag(options, keys, "outExtension", mustBeObject);
let publicPath = getFlag(options, keys, "publicPath", mustBeString);
let entryNames = getFlag(options, keys, "entryNames", mustBeString);
let chunkNames = getFlag(options, keys, "chunkNames", mustBeString);
let assetNames = getFlag(options, keys, "assetNames", mustBeString);
let inject = getFlag(options, keys, "inject", mustBeArray);
let banner = getFlag(options, keys, "banner", mustBeObject);
let footer = getFlag(options, keys, "footer", mustBeObject);
let entryPoints = getFlag(options, keys, "entryPoints", mustBeEntryPoints);
let absWorkingDir = getFlag(options, keys, "absWorkingDir", mustBeString);
let stdin = getFlag(options, keys, "stdin", mustBeObject);
let write = (_a = getFlag(options, keys, "write", mustBeBoolean)) != null ? _a : writeDefault;
let allowOverwrite = getFlag(options, keys, "allowOverwrite", mustBeBoolean);
let mangleCache = getFlag(options, keys, "mangleCache", mustBeObject);
keys.plugins = true;
checkForInvalidFlags(options, keys, `in ${callName}() call`);
if (sourcemap)
flags.push(`--sourcemap${sourcemap === true ? "" : `=${sourcemap}`}`);
if (bundle)
flags.push("--bundle");
if (allowOverwrite)
flags.push("--allow-overwrite");
if (splitting)
flags.push("--splitting");
if (preserveSymlinks)
flags.push("--preserve-symlinks");
if (metafile)
flags.push(`--metafile`);
if (outfile)
flags.push(`--outfile=${outfile}`);
if (outdir)
flags.push(`--outdir=${outdir}`);
if (outbase)
flags.push(`--outbase=${outbase}`);
if (tsconfig)
flags.push(`--tsconfig=${tsconfig}`);
if (packages)
flags.push(`--packages=${packages}`);
if (resolveExtensions) {
let values = [];
for (let value of resolveExtensions) {
validateStringValue(value, "resolve extension");
if (value.indexOf(",") >= 0)
throw new Error(`Invalid resolve extension: ${value}`);
values.push(value);
}
flags.push(`--resolve-extensions=${values.join(",")}`);
}
if (publicPath)
flags.push(`--public-path=${publicPath}`);
if (entryNames)
flags.push(`--entry-names=${entryNames}`);
if (chunkNames)
flags.push(`--chunk-names=${chunkNames}`);
if (assetNames)
flags.push(`--asset-names=${assetNames}`);
if (mainFields) {
let values = [];
for (let value of mainFields) {
validateStringValue(value, "main field");
if (value.indexOf(",") >= 0)
throw new Error(`Invalid main field: ${value}`);
values.push(value);
}
flags.push(`--main-fields=${values.join(",")}`);
}
if (conditions) {
let values = [];
for (let value of conditions) {
validateStringValue(value, "condition");
if (value.indexOf(",") >= 0)
throw new Error(`Invalid condition: ${value}`);
values.push(value);
}
flags.push(`--conditions=${values.join(",")}`);
}
if (external)
for (let name of external)
flags.push(`--external:${validateStringValue(name, "external")}`);
if (alias) {
for (let old in alias) {
if (old.indexOf("=") >= 0)
throw new Error(`Invalid package name in alias: ${old}`);
flags.push(`--alias:${old}=${validateStringValue(alias[old], "alias", old)}`);
}
}
if (banner) {
for (let type in banner) {
if (type.indexOf("=") >= 0)
throw new Error(`Invalid banner file type: ${type}`);
flags.push(`--banner:${type}=${validateStringValue(banner[type], "banner", type)}`);
}
}
if (footer) {
for (let type in footer) {
if (type.indexOf("=") >= 0)
throw new Error(`Invalid footer file type: ${type}`);
flags.push(`--footer:${type}=${validateStringValue(footer[type], "footer", type)}`);
}
}
if (inject)
for (let path of inject)
flags.push(`--inject:${validateStringValue(path, "inject")}`);
if (loader) {
for (let ext in loader) {
if (ext.indexOf("=") >= 0)
throw new Error(`Invalid loader extension: ${ext}`);
flags.push(`--loader:${ext}=${validateStringValue(loader[ext], "loader", ext)}`);
}
}
if (outExtension) {
for (let ext in outExtension) {
if (ext.indexOf("=") >= 0)
throw new Error(`Invalid out extension: ${ext}`);
flags.push(`--out-extension:${ext}=${validateStringValue(outExtension[ext], "out extension", ext)}`);
}
}
if (entryPoints) {
if (Array.isArray(entryPoints)) {
for (let i = 0, n = entryPoints.length; i < n; i++) {
let entryPoint = entryPoints[i];
if (typeof entryPoint === "object" && entryPoint !== null) {
let entryPointKeys = /* @__PURE__ */ Object.create(null);
let input = getFlag(entryPoint, entryPointKeys, "in", mustBeString);
let output = getFlag(entryPoint, entryPointKeys, "out", mustBeString);
checkForInvalidFlags(entryPoint, entryPointKeys, "in entry point at index " + i);
if (input === void 0)
throw new Error('Missing property "in" for entry point at index ' + i);
if (output === void 0)
throw new Error('Missing property "out" for entry point at index ' + i);
entries.push([output, input]);
} else {
entries.push(["", validateStringValue(entryPoint, "entry point at index " + i)]);
}
}
} else {
for (let key in entryPoints) {
entries.push([key, validateStringValue(entryPoints[key], "entry point", key)]);
}
}
}
if (stdin) {
let stdinKeys = /* @__PURE__ */ Object.create(null);
let contents = getFlag(stdin, stdinKeys, "contents", mustBeStringOrUint8Array);
let resolveDir = getFlag(stdin, stdinKeys, "resolveDir", mustBeString);
let sourcefile = getFlag(stdin, stdinKeys, "sourcefile", mustBeString);
let loader2 = getFlag(stdin, stdinKeys, "loader", mustBeString);
checkForInvalidFlags(stdin, stdinKeys, 'in "stdin" object');
if (sourcefile)
flags.push(`--sourcefile=${sourcefile}`);
if (loader2)
flags.push(`--loader=${loader2}`);
if (resolveDir)
stdinResolveDir = resolveDir;
if (typeof contents === "string")
stdinContents = encodeUTF8(contents);
else if (contents instanceof Uint8Array)
stdinContents = contents;
}
let nodePaths = [];
if (nodePathsInput) {
for (let value of nodePathsInput) {
value += "";
nodePaths.push(value);
}
}
return {
entries,
flags,
write,
stdinContents,
stdinResolveDir,
absWorkingDir,
nodePaths,
mangleCache: validateMangleCache(mangleCache)
};
}
function flagsForTransformOptions(callName, options, isTTY, logLevelDefault) {
let flags = [];
let keys = /* @__PURE__ */ Object.create(null);
pushLogFlags(flags, options, keys, isTTY, logLevelDefault);
pushCommonFlags(flags, options, keys);
let sourcemap = getFlag(options, keys, "sourcemap", mustBeStringOrBoolean);
let sourcefile = getFlag(options, keys, "sourcefile", mustBeString);
let loader = getFlag(options, keys, "loader", mustBeString);
let banner = getFlag(options, keys, "banner", mustBeString);
let footer = getFlag(options, keys, "footer", mustBeString);
let mangleCache = getFlag(options, keys, "mangleCache", mustBeObject);
checkForInvalidFlags(options, keys, `in ${callName}() call`);
if (sourcemap)
flags.push(`--sourcemap=${sourcemap === true ? "external" : sourcemap}`);
if (sourcefile)
flags.push(`--sourcefile=${sourcefile}`);
if (loader)
flags.push(`--loader=${loader}`);
if (banner)
flags.push(`--banner=${banner}`);
if (footer)
flags.push(`--footer=${footer}`);
return {
flags,
mangleCache: validateMangleCache(mangleCache)
};
}
function createChannel(streamIn) {
const requestCallbacksByKey = {};
const closeData = { didClose: false, reason: "" };
let responseCallbacks = {};
let nextRequestID = 0;
let nextBuildKey = 0;
let stdout = new Uint8Array(16 * 1024);
let stdoutUsed = 0;
let readFromStdout = (chunk) => {
let limit = stdoutUsed + chunk.length;
if (limit > stdout.length) {
let swap = new Uint8Array(limit * 2);
swap.set(stdout);
stdout = swap;
}
stdout.set(chunk, stdoutUsed);
stdoutUsed += chunk.length;
let offset = 0;
while (offset + 4 <= stdoutUsed) {
let length = readUInt32LE(stdout, offset);
if (offset + 4 + length > stdoutUsed) {
break;
}
offset += 4;
handleIncomingPacket(stdout.subarray(offset, offset + length));
offset += length;
}
if (offset > 0) {
stdout.copyWithin(0, offset, stdoutUsed);
stdoutUsed -= offset;
}
};
let afterClose = (error) => {
closeData.didClose = true;
if (error)
closeData.reason = ": " + (error.message || error);
const text = "The service was stopped" + closeData.reason;
for (let id in responseCallbacks) {
responseCallbacks[id](text, null);
}
responseCallbacks = {};
};
let sendRequest = (refs, value, callback) => {
if (closeData.didClose)
return callback("The service is no longer running" + closeData.reason, null);
let id = nextRequestID++;
responseCallbacks[id] = (error, response) => {
try {
callback(error, response);
} finally {
if (refs)
refs.unref();
}
};
if (refs)
refs.ref();
streamIn.writeToStdin(encodePacket({ id, isRequest: true, value }));
};
let sendResponse = (id, value) => {
if (closeData.didClose)
throw new Error("The service is no longer running" + closeData.reason);
streamIn.writeToStdin(encodePacket({ id, isRequest: false, value }));
};
let handleRequest = (id, request) => __async(this, null, function* () {
try {
if (request.command === "ping") {
sendResponse(id, {});
return;
}
if (typeof request.key === "number") {
const requestCallbacks = requestCallbacksByKey[request.key];
if (requestCallbacks) {
const callback = requestCallbacks[request.command];
if (callback) {
yield callback(id, request);
return;
}
}
}
throw new Error(`Invalid command: ` + request.command);
} catch (e) {
const errors = [extractErrorMessageV8(e, streamIn, null, void 0, "")];
try {
sendResponse(id, { errors });
} catch (e2) {
}
}
});
let isFirstPacket = true;
let handleIncomingPacket = (bytes) => {
if (isFirstPacket) {
isFirstPacket = false;
let binaryVersion = String.fromCharCode(...bytes);
if (binaryVersion !== "0.18.17") {
throw new Error(`Cannot start service: Host version "${"0.18.17"}" does not match binary version ${quote(binaryVersion)}`);
}
return;
}
let packet = decodePacket(bytes);
if (packet.isRequest) {
handleRequest(packet.id, packet.value);
} else {
let callback = responseCallbacks[packet.id];
delete responseCallbacks[packet.id];
if (packet.value.error)
callback(packet.value.error, {});
else
callback(null, packet.value);
}
};
let buildOrContext = ({ callName, refs, options, isTTY, defaultWD, callback }) => {
let refCount = 0;
const buildKey = nextBuildKey++;
const requestCallbacks = {};
const buildRefs = {
ref() {
if (++refCount === 1) {
if (refs)
refs.ref();
}
},
unref() {
if (--refCount === 0) {
delete requestCallbacksByKey[buildKey];
if (refs)
refs.unref();
}
}
};
requestCallbacksByKey[buildKey] = requestCallbacks;
buildRefs.ref();
buildOrContextImpl(
callName,
buildKey,
sendRequest,
sendResponse,
buildRefs,
streamIn,
requestCallbacks,
options,
isTTY,
defaultWD,
(err, res) => {
try {
callback(err, res);
} finally {
buildRefs.unref();
}
}
);
};
let transform2 = ({ callName, refs, input, options, isTTY, fs, callback }) => {
const details = createObjectStash();
let start = (inputPath) => {
try {
if (typeof input !== "string" && !(input instanceof Uint8Array))
throw new Error('The input to "transform" must be a string or a Uint8Array');
let {
flags,
mangleCache
} = flagsForTransformOptions(callName, options, isTTY, transformLogLevelDefault);
let request = {
command: "transform",
flags,
inputFS: inputPath !== null,
input: inputPath !== null ? encodeUTF8(inputPath) : typeof input === "string" ? encodeUTF8(input) : input
};
if (mangleCache)
request.mangleCache = mangleCache;
sendRequest(refs, request, (error, response) => {
if (error)
return callback(new Error(error), null);
let errors = replaceDetailsInMessages(response.errors, details);
let warnings = replaceDetailsInMessages(response.warnings, details);
let outstanding = 1;
let next = () => {
if (--outstanding === 0) {
let result = {
warnings,
code: response.code,
map: response.map,
mangleCache: void 0,
legalComments: void 0
};
if ("legalComments" in response)
result.legalComments = response == null ? void 0 : response.legalComments;
if (response.mangleCache)
result.mangleCache = response == null ? void 0 : response.mangleCache;
callback(null, result);
}
};
if (errors.length > 0)
return callback(failureErrorWithLog("Transform failed", errors, warnings), null);
if (response.codeFS) {
outstanding++;
fs.readFile(response.code, (err, contents) => {
if (err !== null) {
callback(err, null);
} else {
response.code = contents;
next();
}
});
}
if (response.mapFS) {
outstanding++;
fs.readFile(response.map, (err, contents) => {
if (err !== null) {
callback(err, null);
} else {
response.map = contents;
next();
}
});
}
next();
});
} catch (e) {
let flags = [];
try {
pushLogFlags(flags, options, {}, isTTY, transformLogLevelDefault);
} catch (e2) {
}
const error = extractErrorMessageV8(e, streamIn, details, void 0, "");
sendRequest(refs, { command: "error", flags, error }, () => {
error.detail = details.load(error.detail);
callback(failureErrorWithLog("Transform failed", [error], []), null);
});
}
};
if ((typeof input === "string" || input instanceof Uint8Array) && input.length > 1024 * 1024) {
let next = start;
start = () => fs.writeFile(input, next);
}
start(null);
};
let formatMessages2 = ({ callName, refs, messages, options, callback }) => {
let result = sanitizeMessages(messages, "messages", null, "");
if (!options)
throw new Error(`Missing second argument in ${callName}() call`);
let keys = {};
let kind = getFlag(options, keys, "kind", mustBeString);
let color = getFlag(options, keys, "color", mustBeBoolean);
let terminalWidth = getFlag(options, keys, "terminalWidth", mustBeInteger);
checkForInvalidFlags(options, keys, `in ${callName}() call`);
if (kind === void 0)
throw new Error(`Missing "kind" in ${callName}() call`);
if (kind !== "error" && kind !== "warning")
throw new Error(`Expected "kind" to be "error" or "warning" in ${callName}() call`);
let request = {
command: "format-msgs",
messages: result,
isWarning: kind === "warning"
};
if (color !== void 0)
request.color = color;
if (terminalWidth !== void 0)
request.terminalWidth = terminalWidth;
sendRequest(refs, request, (error, response) => {
if (error)
return callback(new Error(error), null);
callback(null, response.messages);
});
};
let analyzeMetafile2 = ({ callName, refs, metafile, options, callback }) => {
if (options === void 0)
options = {};
let keys = {};
let color = getFlag(options, keys, "color", mustBeBoolean);
let verbose = getFlag(options, keys, "verbose", mustBeBoolean);
checkForInvalidFlags(options, keys, `in ${callName}() call`);
let request = {
command: "analyze-metafile",
metafile
};
if (color !== void 0)
request.color = color;
if (verbose !== void 0)
request.verbose = verbose;
sendRequest(refs, request, (error, response) => {
if (error)
return callback(new Error(error), null);
callback(null, response.result);
});
};
return {
readFromStdout,
afterClose,
service: {
buildOrContext,
transform: transform2,
formatMessages: formatMessages2,
analyzeMetafile: analyzeMetafile2
}
};
}
function buildOrContextImpl(callName, buildKey, sendRequest, sendResponse, refs, streamIn, requestCallbacks, options, isTTY, defaultWD, callback) {
const details = createObjectStash();
const isContext = callName === "context";
const handleError = (e, pluginName) => {
const flags = [];
try {
pushLogFlags(flags, options, {}, isTTY, buildLogLevelDefault);
} catch (e2) {
}
const message = extractErrorMessageV8(e, streamIn, details, void 0, pluginName);
sendRequest(refs, { command: "error", flags, error: message }, () => {
message.detail = details.load(message.detail);
callback(failureErrorWithLog(isContext ? "Context failed" : "Build failed", [message], []), null);
});
};
let plugins;
if (typeof options === "object") {
const value = options.plugins;
if (value !== void 0) {
if (!Array.isArray(value))
return handleError(new Error(`"plugins" must be an array`), "");
plugins = value;
}
}
if (plugins && plugins.length > 0) {
if (streamIn.isSync)
return handleError(new Error("Cannot use plugins in synchronous API calls"), "");
handlePlugins(
buildKey,
sendRequest,
sendResponse,
refs,
streamIn,
requestCallbacks,
options,
plugins,
details
).then(
(result) => {
if (!result.ok)
return handleError(result.error, result.pluginName);
try {
buildOrContextContinue(result.requestPlugins, result.runOnEndCallbacks, result.scheduleOnDisposeCallbacks);
} catch (e) {
handleError(e, "");
}
},
(e) => handleError(e, "")
);
return;
}
try {
buildOrContextContinue(null, (result, done) => done([], []), () => {
});
} catch (e) {
handleError(e, "");
}
function buildOrContextContinue(requestPlugins, runOnEndCallbacks, scheduleOnDisposeCallbacks) {
const writeDefault = streamIn.hasFS;
const {
entries,
flags,
write,
stdinContents,
stdinResolveDir,
absWorkingDir,
nodePaths,
mangleCache
} = flagsForBuildOptions(callName, options, isTTY, buildLogLevelDefault, writeDefault);
if (write && !streamIn.hasFS)
throw new Error(`The "write" option is unavailable in this environment`);
const request = {
command: "build",
key: buildKey,
entries,
flags,
write,
stdinContents,
stdinResolveDir,
absWorkingDir: absWorkingDir || defaultWD,
nodePaths,
context: isContext
};
if (requestPlugins)
request.plugins = requestPlugins;
if (mangleCache)
request.mangleCache = mangleCache;
const buildResponseToResult = (response, callback2) => {
const result = {
errors: replaceDetailsInMessages(response.errors, details),
warnings: replaceDetailsInMessages(response.warnings, details),
outputFiles: void 0,
metafile: void 0,
mangleCache: void 0
};
const originalErrors = result.errors.slice();
const originalWarnings = result.warnings.slice();
if (response.outputFiles)
result.outputFiles = response.outputFiles.map(convertOutputFiles);
if (response.metafile)
result.metafile = JSON.parse(response.metafile);
if (response.mangleCache)
result.mangleCache = response.mangleCache;
if (response.writeToStdout !== void 0)
console.log(decodeUTF8(response.writeToStdout).replace(/\n$/, ""));
runOnEndCallbacks(result, (onEndErrors, onEndWarnings) => {
if (originalErrors.length > 0 || onEndErrors.length > 0) {
const error = failureErrorWithLog("Build failed", originalErrors.concat(onEndErrors), originalWarnings.concat(onEndWarnings));
return callback2(error, null, onEndErrors, onEndWarnings);
}
callback2(null, result, onEndErrors, onEndWarnings);
});
};
let latestResultPromise;
let provideLatestResult;
if (isContext)
requestCallbacks["on-end"] = (id, request2) => new Promise((resolve) => {
buildResponseToResult(request2, (err, result, onEndErrors, onEndWarnings) => {
const response = {
errors: onEndErrors,
warnings: onEndWarnings
};
if (provideLatestResult)
provideLatestResult(err, result);
latestResultPromise = void 0;
provideLatestResult = void 0;
sendResponse(id, response);
resolve();
});
});
sendRequest(refs, request, (error, response) => {
if (error)
return callback(new Error(error), null);
if (!isContext) {
return buildResponseToResult(response, (err, res) => {
scheduleOnDisposeCallbacks();
return callback(err, res);
});
}
if (response.errors.length > 0) {
return callback(failureErrorWithLog("Context failed", response.errors, response.warnings), null);
}
let didDispose = false;
const result = {
rebuild: () => {
if (!latestResultPromise)
latestResultPromise = new Promise((resolve, reject) => {
let settlePromise;
provideLatestResult = (err, result2) => {
if (!settlePromise)
settlePromise = () => err ? reject(err) : resolve(result2);
};
const triggerAnotherBuild = () => {
const request2 = {
command: "rebuild",
key: buildKey
};
sendRequest(refs, request2, (error2, response2) => {
if (error2) {
reject(new Error(error2));
} else if (settlePromise) {
settlePromise();
} else {
triggerAnotherBuild();
}
});
};
triggerAnotherBuild();
});
return latestResultPromise;
},
watch: (options2 = {}) => new Promise((resolve, reject) => {
if (!streamIn.hasFS)
throw new Error(`Cannot use the "watch" API in this environment`);
const keys = {};
checkForInvalidFlags(options2, keys, `in watch() call`);
const request2 = {
command: "watch",
key: buildKey
};
sendRequest(refs, request2, (error2) => {
if (error2)
reject(new Error(error2));
else
resolve(void 0);
});
}),
serve: (options2 = {}) => new Promise((resolve, reject) => {
if (!streamIn.hasFS)
throw new Error(`Cannot use the "serve" API in this environment`);
const keys = {};
const port = getFlag(options2, keys, "port", mustBeInteger);
const host = getFlag(options2, keys, "host", mustBeString);
const servedir = getFlag(options2, keys, "servedir", mustBeString);
const keyfile = getFlag(options2, keys, "keyfile", mustBeString);
const certfile = getFlag(options2, keys, "certfile", mustBeString);
const fallback = getFlag(options2, keys, "fallback", mustBeString);
const onRequest = getFlag(options2, keys, "onRequest", mustBeFunction);
checkForInvalidFlags(options2, keys, `in serve() call`);
const request2 = {
command: "serve",
key: buildKey,
onRequest: !!onRequest
};
if (port !== void 0)
request2.port = port;
if (host !== void 0)
request2.host = host;
if (servedir !== void 0)
request2.servedir = servedir;
if (keyfile !== void 0)
request2.keyfile = keyfile;
if (certfile !== void 0)
request2.certfile = certfile;
if (fallback !== void 0)
request2.fallback = fallback;
sendRequest(refs, request2, (error2, response2) => {
if (error2)
return reject(new Error(error2));
if (onRequest) {
requestCallbacks["serve-request"] = (id, request3) => {
onRequest(request3.args);
sendResponse(id, {});
};
}
resolve(response2);
});
}),
cancel: () => new Promise((resolve) => {
if (didDispose)
return resolve();
const request2 = {
command: "cancel",
key: buildKey
};
sendRequest(refs, request2, () => {
resolve();
});
}),
dispose: () => new Promise((resolve) => {
if (didDispose)
return resolve();
didDispose = true;
const request2 = {
command: "dispose",
key: buildKey
};
sendRequest(refs, request2, () => {
resolve();
scheduleOnDisposeCallbacks();
refs.unref();
});
})
};
refs.ref();
callback(null, result);
});
}
}
var handlePlugins = (buildKey, sendRequest, sendResponse, refs, streamIn, requestCallbacks, initialOptions, plugins, details) => __async(void 0, null, function* () {
let onStartCallbacks = [];
let onEndCallbacks = [];
let onResolveCallbacks = {};
let onLoadCallbacks = {};
let onDisposeCallbacks = [];
let nextCallbackID = 0;
let i = 0;
let requestPlugins = [];
let isSetupDone = false;
plugins = [...plugins];
for (let item of plugins) {
let keys = {};
if (typeof item !== "object")
throw new Error(`Plugin at index ${i} must be an object`);
const name = getFlag(item, keys, "name", mustBeString);
if (typeof name !== "string" || name === "")
throw new Error(`Plugin at index ${i} is missing a name`);
try {
let setup = getFlag(item, keys, "setup", mustBeFunction);
if (typeof setup !== "function")
throw new Error(`Plugin is missing a setup function`);
checkForInvalidFlags(item, keys, `on plugin ${quote(name)}`);
let plugin = {
name,
onStart: false,
onEnd: false,
onResolve: [],
onLoad: []
};
i++;
let resolve = (path, options = {}) => {
if (!isSetupDone)
throw new Error('Cannot call "resolve" before plugin setup has completed');
if (typeof path !== "string")
throw new Error(`The path to resolve must be a string`);
let keys2 = /* @__PURE__ */ Object.create(null);
let pluginName = getFlag(options, keys2, "pluginName", mustBeString);
let importer = getFlag(options, keys2, "importer", mustBeString);
let namespace = getFlag(options, keys2, "namespace", mustBeString);
let resolveDir = getFlag(options, keys2, "resolveDir", mustBeString);
let kind = getFlag(options, keys2, "kind", mustBeString);
let pluginData = getFlag(options, keys2, "pluginData", canBeAnything);
checkForInvalidFlags(options, keys2, "in resolve() call");
return new Promise((resolve2, reject) => {
const request = {
command: "resolve",
path,
key: buildKey,
pluginName: name
};
if (pluginName != null)
request.pluginName = pluginName;
if (importer != null)
request.importer = importer;
if (namespace != null)
request.namespace = namespace;
if (resolveDir != null)
request.resolveDir = resolveDir;
if (kind != null)
request.kind = kind;
else
throw new Error(`Must specify "kind" when calling "resolve"`);
if (pluginData != null)
request.pluginData = details.store(pluginData);
sendRequest(refs, request, (error, response) => {
if (error !== null)
reject(new Error(error));
else
resolve2({
errors: replaceDetailsInMessages(response.errors, details),
warnings: replaceDetailsInMessages(response.warnings, details),
path: response.path,
external: response.external,
sideEffects: response.sideEffects,
namespace: response.namespace,
suffix: response.suffix,
pluginData: details.load(response.pluginData)
});
});
});
};
let promise = setup({
initialOptions,
resolve,
onStart(callback) {
let registeredText = `This error came from the "onStart" callback registered here:`;
let registeredNote = extractCallerV8(new Error(registeredText), streamIn, "onStart");
onStartCallbacks.push({ name, callback, note: registeredNote });
plugin.onStart = true;
},
onEnd(callback) {
let registeredText = `This error came from the "onEnd" callback registered here:`;
let registeredNote = extractCallerV8(new Error(registeredText), streamIn, "onEnd");
onEndCallbacks.push({ name, callback, note: registeredNote });
plugin.onEnd = true;
},
onResolve(options, callback) {
let registeredText = `This error came from the "onResolve" callback registered here:`;
let registeredNote = extractCallerV8(new Error(registeredText), streamIn, "onResolve");
let keys2 = {};
let filter = getFlag(options, keys2, "filter", mustBeRegExp);
let namespace = getFlag(options, keys2, "namespace", mustBeString);
checkForInvalidFlags(options, keys2, `in onResolve() call for plugin ${quote(name)}`);
if (filter == null)
throw new Error(`onResolve() call is missing a filter`);
let id = nextCallbackID++;
onResolveCallbacks[id] = { name, callback, note: registeredNote };
plugin.onResolve.push({ id, filter: filter.source, namespace: namespace || "" });
},
onLoad(options, callback) {
let registeredText = `This error came from the "onLoad" callback registered here:`;
let registeredNote = extractCallerV8(new Error(registeredText), streamIn, "onLoad");
let keys2 = {};
let filter = getFlag(options, keys2, "filter", mustBeRegExp);
let namespace = getFlag(options, keys2, "namespace", mustBeString);
checkForInvalidFlags(options, keys2, `in onLoad() call for plugin ${quote(name)}`);
if (filter == null)
throw new Error(`onLoad() call is missing a filter`);
let id = nextCallbackID++;
onLoadCallbacks[id] = { name, callback, note: registeredNote };
plugin.onLoad.push({ id, filter: filter.source, namespace: namespace || "" });
},
onDispose(callback) {
onDisposeCallbacks.push(callback);
},
esbuild: streamIn.esbuild
});
if (promise)
yield promise;
requestPlugins.push(plugin);
} catch (e) {
return { ok: false, error: e, pluginName: name };
}
}
requestCallbacks["on-start"] = (id, request) => __async(void 0, null, function* () {
let response = { errors: [], warnings: [] };
yield Promise.all(onStartCallbacks.map((_0) => __async(void 0, [_0], function* ({ name, callback, note }) {
try {
let result = yield callback();
if (result != null) {
if (typeof result !== "object")
throw new Error(`Expected onStart() callback in plugin ${quote(name)} to return an object`);
let keys = {};
let errors = getFlag(result, keys, "errors", mustBeArray);
let warnings = getFlag(result, keys, "warnings", mustBeArray);
checkForInvalidFlags(result, keys, `from onStart() callback in plugin ${quote(name)}`);
if (errors != null)
response.errors.push(...sanitizeMessages(errors, "errors", details, name));
if (warnings != null)
response.warnings.push(...sanitizeMessages(warnings, "warnings", details, name));
}
} catch (e) {
response.errors.push(extractErrorMessageV8(e, streamIn, details, note && note(), name));
}
})));
sendResponse(id, response);
});
requestCallbacks["on-resolve"] = (id, request) => __async(void 0, null, function* () {
let response = {}, name = "", callback, note;
for (let id2 of request.ids) {
try {
({ name, callback, note } = onResolveCallbacks[id2]);
let result = yield callback({
path: request.path,
importer: request.importer,
namespace: request.namespace,
resolveDir: request.resolveDir,
kind: request.kind,
pluginData: details.load(request.pluginData)
});
if (result != null) {
if (typeof result !== "object")
throw new Error(`Expected onResolve() callback in plugin ${quote(name)} to return an object`);
let keys = {};
let pluginName = getFlag(result, keys, "pluginName", mustBeString);
let path = getFlag(result, keys, "path", mustBeString);
let namespace = getFlag(result, keys, "namespace", mustBeString);
let suffix = getFlag(result, keys, "suffix", mustBeString);
let external = getFlag(result, keys, "external", mustBeBoolean);
let sideEffects = getFlag(result, keys, "sideEffects", mustBeBoolean);
let pluginData = getFlag(result, keys, "pluginData", canBeAnything);
let errors = getFlag(result, keys, "errors", mustBeArray);
let warnings = getFlag(result, keys, "warnings", mustBeArray);
let watchFiles = getFlag(result, keys, "watchFiles", mustBeArray);
let watchDirs = getFlag(result, keys, "watchDirs", mustBeArray);
checkForInvalidFlags(result, keys, `from onResolve() callback in plugin ${quote(name)}`);
response.id = id2;
if (pluginName != null)
response.pluginName = pluginName;
if (path != null)
response.path = path;
if (namespace != null)
response.namespace = namespace;
if (suffix != null)
response.suffix = suffix;
if (external != null)
response.external = external;
if (sideEffects != null)
response.sideEffects = sideEffects;
if (pluginData != null)
response.pluginData = details.store(pluginData);
if (errors != null)
response.errors = sanitizeMessages(errors, "errors", details, name);
if (warnings != null)
response.warnings = sanitizeMessages(warnings, "warnings", details, name);
if (watchFiles != null)
response.watchFiles = sanitizeStringArray(watchFiles, "watchFiles");
if (watchDirs != null)
response.watchDirs = sanitizeStringArray(watchDirs, "watchDirs");
break;
}
} catch (e) {
response = { id: id2, errors: [extractErrorMessageV8(e, streamIn, details, note && note(), name)] };
break;
}
}
sendResponse(id, response);
});
requestCallbacks["on-load"] = (id, request) => __async(void 0, null, function* () {
let response = {}, name = "", callback, note;
for (let id2 of request.ids) {
try {
({ name, callback, note } = onLoadCallbacks[id2]);
let result = yield callback({
path: request.path,
namespace: request.namespace,
suffix: request.suffix,
pluginData: details.load(request.pluginData)
});
if (result != null) {
if (typeof result !== "object")
throw new Error(`Expected onLoad() callback in plugin ${quote(name)} to return an object`);
let keys = {};
let pluginName = getFlag(result, keys, "pluginName", mustBeString);
let contents = getFlag(result, keys, "contents", mustBeStringOrUint8Array);
let resolveDir = getFlag(result, keys, "resolveDir", mustBeString);
let pluginData = getFlag(result, keys, "pluginData", canBeAnything);
let loader = getFlag(result, keys, "loader", mustBeString);
let errors = getFlag(result, keys, "errors", mustBeArray);
let warnings = getFlag(result, keys, "warnings", mustBeArray);
let watchFiles = getFlag(result, keys, "watchFiles", mustBeArray);
let watchDirs = getFlag(result, keys, "watchDirs", mustBeArray);
checkForInvalidFlags(result, keys, `from onLoad() callback in plugin ${quote(name)}`);
response.id = id2;
if (pluginName != null)
response.pluginName = pluginName;
if (contents instanceof Uint8Array)
response.contents = contents;
else if (contents != null)
response.contents = encodeUTF8(contents);
if (resolveDir != null)
response.resolveDir = resolveDir;
if (pluginData != null)
response.pluginData = details.store(pluginData);
if (loader != null)
response.loader = loader;
if (errors != null)
response.errors = sanitizeMessages(errors, "errors", details, name);
if (warnings != null)
response.warnings = sanitizeMessages(warnings, "warnings", details, name);
if (watchFiles != null)
response.watchFiles = sanitizeStringArray(watchFiles, "watchFiles");
if (watchDirs != null)
response.watchDirs = sanitizeStringArray(watchDirs, "watchDirs");
break;
}
} catch (e) {
response = { id: id2, errors: [extractErrorMessageV8(e, streamIn, details, note && note(), name)] };
break;
}
}
sendResponse(id, response);
});
let runOnEndCallbacks = (result, done) => done([], []);
if (onEndCallbacks.length > 0) {
runOnEndCallbacks = (result, done) => {
(() => __async(void 0, null, function* () {
const onEndErrors = [];
const onEndWarnings = [];
for (const { name, callback, note } of onEndCallbacks) {
let newErrors;
let newWarnings;
try {
const value = yield callback(result);
if (value != null) {
if (typeof value !== "object")
throw new Error(`Expected onEnd() callback in plugin ${quote(name)} to return an object`);
let keys = {};
let errors = getFlag(value, keys, "errors", mustBeArray);
let warnings = getFlag(value, keys, "warnings", mustBeArray);
checkForInvalidFlags(value, keys, `from onEnd() callback in plugin ${quote(name)}`);
if (errors != null)
newErrors = sanitizeMessages(errors, "errors", details, name);
if (warnings != null)
newWarnings = sanitizeMessages(warnings, "warnings", details, name);
}
} catch (e) {
newErrors = [extractErrorMessageV8(e, streamIn, details, note && note(), name)];
}
if (newErrors) {
onEndErrors.push(...newErrors);
try {
result.errors.push(...newErrors);
} catch (e) {
}
}
if (newWarnings) {
onEndWarnings.push(...newWarnings);
try {
result.warnings.push(...newWarnings);
} catch (e) {
}
}
}
done(onEndErrors, onEndWarnings);
}))();
};
}
let scheduleOnDisposeCallbacks = () => {
for (const cb of onDisposeCallbacks) {
setTimeout(() => cb(), 0);
}
};
isSetupDone = true;
return {
ok: true,
requestPlugins,
runOnEndCallbacks,
scheduleOnDisposeCallbacks
};
});
function createObjectStash() {
const map = /* @__PURE__ */ new Map();
let nextID = 0;
return {
load(id) {
return map.get(id);
},
store(value) {
if (value === void 0)
return -1;
const id = nextID++;
map.set(id, value);
return id;
}
};
}
function extractCallerV8(e, streamIn, ident) {
let note;
let tried = false;
return () => {
if (tried)
return note;
tried = true;
try {
let lines = (e.stack + "").split("\n");
lines.splice(1, 1);
let location2 = parseStackLinesV8(streamIn, lines, ident);
if (location2) {
note = { text: e.message, location: location2 };
return note;
}
} catch (e2) {
}
};
}
function extractErrorMessageV8(e, streamIn, stash, note, pluginName) {
let text = "Internal error";
let location2 = null;
try {
text = (e && e.message || e) + "";
} catch (e2) {
}
try {
location2 = parseStackLinesV8(streamIn, (e.stack + "").split("\n"), "");
} catch (e2) {
}
return { id: "", pluginName, text, location: location2, notes: note ? [note] : [], detail: stash ? stash.store(e) : -1 };
}
function parseStackLinesV8(streamIn, lines, ident) {
let at = " at ";
if (streamIn.readFileSync && !lines[0].startsWith(at) && lines[1].startsWith(at)) {
for (let i = 1; i < lines.length; i++) {
let line = lines[i];
if (!line.startsWith(at))
continue;
line = line.slice(at.length);
while (true) {
let match = /^(?:new |async )?\S+ \((.*)\)$/.exec(line);
if (match) {
line = match[1];
continue;
}
match = /^eval at \S+ \((.*)\)(?:, \S+:\d+:\d+)?$/.exec(line);
if (match) {
line = match[1];
continue;
}
match = /^(\S+):(\d+):(\d+)$/.exec(line);
if (match) {
let contents;
try {
contents = streamIn.readFileSync(match[1], "utf8");
} catch (e) {
break;
}
let lineText = contents.split(/\r\n|\r|\n|\u2028|\u2029/)[+match[2] - 1] || "";
let column = +match[3] - 1;
let length = lineText.slice(column, column + ident.length) === ident ? ident.length : 0;
return {
file: match[1],
namespace: "file",
line: +match[2],
column: encodeUTF8(lineText.slice(0, column)).length,
length: encodeUTF8(lineText.slice(column, column + length)).length,
lineText: lineText + "\n" + lines.slice(1).join("\n"),
suggestion: ""
};
}
break;
}
}
}
return null;
}
function failureErrorWithLog(text, errors, warnings) {
let limit = 5;
let summary = errors.length < 1 ? "" : ` with ${errors.length} error${errors.length < 2 ? "" : "s"}:` + errors.slice(0, limit + 1).map((e, i) => {
if (i === limit)
return "\n...";
if (!e.location)
return `
error: ${e.text}`;
let { file, line, column } = e.location;
let pluginText = e.pluginName ? `[plugin: ${e.pluginName}] ` : "";
return `
${file}:${line}:${column}: ERROR: ${pluginText}${e.text}`;
}).join("");
let error = new Error(`${text}${summary}`);
error.errors = errors;
error.warnings = warnings;
return error;
}
function replaceDetailsInMessages(messages, stash) {
for (const message of messages) {
message.detail = stash.load(message.detail);
}
return messages;
}
function sanitizeLocation(location2, where) {
if (location2 == null)
return null;
let keys = {};
let file = getFlag(location2, keys, "file", mustBeString);
let namespace = getFlag(location2, keys, "namespace", mustBeString);
let line = getFlag(location2, keys, "line", mustBeInteger);
let column = getFlag(location2, keys, "column", mustBeInteger);
let length = getFlag(location2, keys, "length", mustBeInteger);
let lineText = getFlag(location2, keys, "lineText", mustBeString);
let suggestion = getFlag(location2, keys, "suggestion", mustBeString);
checkForInvalidFlags(location2, keys, where);
return {
file: file || "",
namespace: namespace || "",
line: line || 0,
column: column || 0,
length: length || 0,
lineText: lineText || "",
suggestion: suggestion || ""
};
}
function sanitizeMessages(messages, property, stash, fallbackPluginName) {
let messagesClone = [];
let index = 0;
for (const message of messages) {
let keys = {};
let id = getFlag(message, keys, "id", mustBeString);
let pluginName = getFlag(message, keys, "pluginName", mustBeString);
let text = getFlag(message, keys, "text", mustBeString);
let location2 = getFlag(message, keys, "location", mustBeObjectOrNull);
let notes = getFlag(message, keys, "notes", mustBeArray);
let detail = getFlag(message, keys, "detail", canBeAnything);
let where = `in element ${index} of "${property}"`;
checkForInvalidFlags(message, keys, where);
let notesClone = [];
if (notes) {
for (const note of notes) {
let noteKeys = {};
let noteText = getFlag(note, noteKeys, "text", mustBeString);
let noteLocation = getFlag(note, noteKeys, "location", mustBeObjectOrNull);
checkForInvalidFlags(note, noteKeys, where);
notesClone.push({
text: noteText || "",
location: sanitizeLocation(noteLocation, where)
});
}
}
messagesClone.push({
id: id || "",
pluginName: pluginName || fallbackPluginName,
text: text || "",
location: sanitizeLocation(location2, where),
notes: notesClone,
detail: stash ? stash.store(detail) : -1
});
index++;
}
return messagesClone;
}
function sanitizeStringArray(values, property) {
const result = [];
for (const value of values) {
if (typeof value !== "string")
throw new Error(`${quote(property)} must be an array of strings`);
result.push(value);
}
return result;
}
function convertOutputFiles({ path, contents }) {
let text = null;
return {
path,
contents,
get text() {
const binary = this.contents;
if (text === null || binary !== contents) {
contents = binary;
text = decodeUTF8(binary);
}
return text;
}
};
}
// lib/npm/browser.ts
var version = "0.18.17";
var build = (options) => ensureServiceIsRunning().build(options);
var context = (options) => ensureServiceIsRunning().context(options);
var transform = (input, options) => ensureServiceIsRunning().transform(input, options);
var formatMessages = (messages, options) => ensureServiceIsRunning().formatMessages(messages, options);
var analyzeMetafile = (metafile, options) => ensureServiceIsRunning().analyzeMetafile(metafile, options);
var buildSync = () => {
throw new Error(`The "buildSync" API only works in node`);
};
var transformSync = () => {
throw new Error(`The "transformSync" API only works in node`);
};
var formatMessagesSync = () => {
throw new Error(`The "formatMessagesSync" API only works in node`);
};
var analyzeMetafileSync = () => {
throw new Error(`The "analyzeMetafileSync" API only works in node`);
};
var initializePromise;
var longLivedService;
var ensureServiceIsRunning = () => {
if (longLivedService)
return longLivedService;
if (initializePromise)
throw new Error('You need to wait for the promise returned from "initialize" to be resolved before calling this');
throw new Error('You need to call "initialize" before calling this');
};
var initialize = (options) => {
options = validateInitializeOptions(options || {});
let wasmURL = options.wasmURL;
let wasmModule = options.wasmModule;
let useWorker = options.worker !== false;
if (!wasmURL && !wasmModule)
throw new Error('Must provide either the "wasmURL" option or the "wasmModule" option');
if (initializePromise)
throw new Error('Cannot call "initialize" more than once');
initializePromise = startRunningService(wasmURL || "", wasmModule, useWorker);
initializePromise.catch(() => {
initializePromise = void 0;
});
return initializePromise;
};
var startRunningService = (wasmURL, wasmModule, useWorker) => __async(void 0, null, function* () {
let worker;
if (useWorker) {
let blob = new Blob([`onmessage=${'((postMessage) => {\n // Copyright 2018 The Go Authors. All rights reserved.\n // Use of this source code is governed by a BSD-style\n // license that can be found in the LICENSE file.\n var __async = (__this, __arguments, generator) => {\n return new Promise((resolve, reject) => {\n var fulfilled = (value) => {\n try {\n step(generator.next(value));\n } catch (e) {\n reject(e);\n }\n };\n var rejected = (value) => {\n try {\n step(generator.throw(value));\n } catch (e) {\n reject(e);\n }\n };\n var step = (x) => x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected);\n step((generator = generator.apply(__this, __arguments)).next());\n });\n };\n let onmessage;\n let globalThis = {};\n for (let o = self; o; o = Object.getPrototypeOf(o))\n for (let k of Object.getOwnPropertyNames(o))\n if (!(k in globalThis))\n Object.defineProperty(globalThis, k, { get: () => self[k] });\n "use strict";\n (() => {\n const enosys = () => {\n const err = new Error("not implemented");\n err.code = "ENOSYS";\n return err;\n };\n if (!globalThis.fs) {\n let outputBuf = "";\n globalThis.fs = {\n constants: { O_WRONLY: -1, O_RDWR: -1, O_CREAT: -1, O_TRUNC: -1, O_APPEND: -1, O_EXCL: -1 },\n // unused\n writeSync(fd, buf) {\n outputBuf += decoder.decode(buf);\n const nl = outputBuf.lastIndexOf("\\n");\n if (nl != -1) {\n console.log(outputBuf.substring(0, nl));\n outputBuf = outputBuf.substring(nl + 1);\n }\n return buf.length;\n },\n write(fd, buf, offset, length, position, callback) {\n if (offset !== 0 || length !== buf.length || position !== null) {\n callback(enosys());\n return;\n }\n const n = this.writeSync(fd, buf);\n callback(null, n);\n },\n chmod(path, mode, callback) {\n callback(enosys());\n },\n chown(path, uid, gid, callback) {\n callback(enosys());\n },\n close(fd, callback) {\n callback(enosys());\n },\n fchmod(fd, mode, callback) {\n callback(enosys());\n },\n fchown(fd, uid, gid, callback) {\n callback(enosys());\n },\n fstat(fd, callback) {\n callback(enosys());\n },\n fsync(fd, callback) {\n callback(null);\n },\n ftruncate(fd, length, callback) {\n callback(enosys());\n },\n lchown(path, uid, gid, callback) {\n callback(enosys());\n },\n link(path, link, callback) {\n callback(enosys());\n },\n lstat(path, callback) {\n callback(enosys());\n },\n mkdir(path, perm, callback) {\n callback(enosys());\n },\n open(path, flags, mode, callback) {\n callback(enosys());\n },\n read(fd, buffer, offset, length, position, callback) {\n callback(enosys());\n },\n readdir(path, callback) {\n callback(enosys());\n },\n readlink(path, callback) {\n callback(enosys());\n },\n rename(from, to, callback) {\n callback(enosys());\n },\n rmdir(path, callback) {\n callback(enosys());\n },\n stat(path, callback) {\n callback(enosys());\n },\n symlink(path, link, callback) {\n callback(enosys());\n },\n truncate(path, length, callback) {\n callback(enosys());\n },\n unlink(path, callback) {\n callback(enosys());\n },\n utimes(path, atime, mtime, callback) {\n callback(enosys());\n }\n };\n }\n if (!globalThis.process) {\n globalThis.process = {\n getuid() {\n return -1;\n },\n getgid() {\n return -1;\n },\n geteuid() {\n return -1;\n },\n getegid() {\n return -1;\n },\n getgroups() {\n throw enosys();\n },\n pid: -1,\n ppid: -1,\n umask() {\n throw enosys();\n },\n cwd() {\n throw enosys();\n },\n chdir() {\n throw enosys();\n }\n };\n }\n if (!globalThis.crypto) {\n throw new Error("globalThis.crypto is not available, polyfill required (crypto.getRandomValues only)");\n }\n if (!globalThis.performance) {\n throw new Error("globalThis.performance is not available, polyfill required (performance.now only)");\n }\n if (!globalThis.TextEncoder) {\n throw new Error("globalThis.TextEncoder is not available, polyfill required");\n }\n if (!globalThis.TextDecoder) {\n throw new Error("globalThis.TextDecoder is not available, polyfill required");\n }\n const encoder = new TextEncoder("utf-8");\n const decoder = new TextDecoder("utf-8");\n globalThis.Go = class {\n constructor() {\n this.argv = ["js"];\n this.env = {};\n this.exit = (code) => {\n if (code !== 0) {\n console.warn("exit code:", code);\n }\n };\n this._exitPromise = new Promise((resolve) => {\n this._resolveExitPromise = resolve;\n });\n this._pendingEvent = null;\n this._scheduledTimeouts = /* @__PURE__ */ new Map();\n this._nextCallbackTimeoutID = 1;\n const setInt64 = (addr, v) => {\n this.mem.setUint32(addr + 0, v, true);\n this.mem.setUint32(addr + 4, Math.floor(v / 4294967296), true);\n };\n const getInt64 = (addr) => {\n const low = this.mem.getUint32(addr + 0, true);\n const high = this.mem.getInt32(addr + 4, true);\n return low + high * 4294967296;\n };\n const loadValue = (addr) => {\n const f = this.mem.getFloat64(addr, true);\n if (f === 0) {\n return void 0;\n }\n if (!isNaN(f)) {\n return f;\n }\n const id = this.mem.getUint32(addr, true);\n return this._values[id];\n };\n const storeValue = (addr, v) => {\n const nanHead = 2146959360;\n if (typeof v === "number" && v !== 0) {\n if (isNaN(v)) {\n this.mem.setUint32(addr + 4, nanHead, true);\n this.mem.setUint32(addr, 0, true);\n return;\n }\n this.mem.setFloat64(addr, v, true);\n return;\n }\n if (v === void 0) {\n this.mem.setFloat64(addr, 0, true);\n return;\n }\n let id = this._ids.get(v);\n if (id === void 0) {\n id = this._idPool.pop();\n if (id === void 0) {\n id = this._values.length;\n }\n this._values[id] = v;\n this._goRefCounts[id] = 0;\n this._ids.set(v, id);\n }\n this._goRefCounts[id]++;\n let typeFlag = 0;\n switch (typeof v) {\n case "object":\n if (v !== null) {\n typeFlag = 1;\n }\n break;\n case "string":\n typeFlag = 2;\n break;\n case "symbol":\n typeFlag = 3;\n break;\n case "function":\n typeFlag = 4;\n break;\n }\n this.mem.setUint32(addr + 4, nanHead | typeFlag, true);\n this.mem.setUint32(addr, id, true);\n };\n const loadSlice = (addr) => {\n const array = getInt64(addr + 0);\n const len = getInt64(addr + 8);\n return new Uint8Array(this._inst.exports.mem.buffer, array, len);\n };\n const loadSliceOfValues = (addr) => {\n const array = getInt64(addr + 0);\n const len = getInt64(addr + 8);\n const a = new Array(len);\n for (let i = 0; i < len; i++) {\n a[i] = loadValue(array + i * 8);\n }\n return a;\n };\n const loadString = (addr) => {\n const saddr = getInt64(addr + 0);\n const len = getInt64(addr + 8);\n return decoder.decode(new DataView(this._inst.exports.mem.buffer, saddr, len));\n };\n const timeOrigin = Date.now() - performance.now();\n this.importObject = {\n go: {\n // Go\'s SP does not change as long as no Go code is running. Some operations (e.g. calls, getters and setters)\n // may synchronously trigger a Go event handler. This makes Go code get executed in the middle of the imported\n // function. A goroutine can switch to a new stack if the current stack is too small (see morestack function).\n // This changes the SP, thus we have to update the SP used by the imported function.\n // func wasmExit(code int32)\n "runtime.wasmExit": (sp) => {\n sp >>>= 0;\n const code = this.mem.getInt32(sp + 8, true);\n this.exited = true;\n delete this._inst;\n delete this._values;\n delete this._goRefCounts;\n delete this._ids;\n delete this._idPool;\n this.exit(code);\n },\n // func wasmWrite(fd uintptr, p unsafe.Pointer, n int32)\n "runtime.wasmWrite": (sp) => {\n sp >>>= 0;\n const fd = getInt64(sp + 8);\n const p = getInt64(sp + 16);\n const n = this.mem.getInt32(sp + 24, true);\n globalThis.fs.writeSync(fd, new Uint8Array(this._inst.exports.mem.buffer, p, n));\n },\n // func resetMemoryDataView()\n "runtime.resetMemoryDataView": (sp) => {\n sp >>>= 0;\n this.mem = new DataView(this._inst.exports.mem.buffer);\n },\n // func nanotime1() int64\n "runtime.nanotime1": (sp) => {\n sp >>>= 0;\n setInt64(sp + 8, (timeOrigin + performance.now()) * 1e6);\n },\n // func walltime() (sec int64, nsec int32)\n "runtime.walltime": (sp) => {\n sp >>>= 0;\n const msec = (/* @__PURE__ */ new Date()).getTime();\n setInt64(sp + 8, msec / 1e3);\n this.mem.setInt32(sp + 16, msec % 1e3 * 1e6, true);\n },\n // func scheduleTimeoutEvent(delay int64) int32\n "runtime.scheduleTimeoutEvent": (sp) => {\n sp >>>= 0;\n const id = this._nextCallbackTimeoutID;\n this._nextCallbackTimeoutID++;\n this._scheduledTimeouts.set(id, setTimeout(\n () => {\n this._resume();\n while (this._scheduledTimeouts.has(id)) {\n console.warn("scheduleTimeoutEvent: missed timeout event");\n this._resume();\n }\n },\n getInt64(sp + 8) + 1\n // setTimeout has been seen to fire up to 1 millisecond early\n ));\n this.mem.setInt32(sp + 16, id, true);\n },\n // func clearTimeoutEvent(id int32)\n "runtime.clearTimeoutEvent": (sp) => {\n sp >>>= 0;\n const id = this.mem.getInt32(sp + 8, true);\n clearTimeout(this._scheduledTimeouts.get(id));\n this._scheduledTimeouts.delete(id);\n },\n // func getRandomData(r []byte)\n "runtime.getRandomData": (sp) => {\n sp >>>= 0;\n crypto.getRandomValues(loadSlice(sp + 8));\n },\n // func finalizeRef(v ref)\n "syscall/js.finalizeRef": (sp) => {\n sp >>>= 0;\n const id = this.mem.getUint32(sp + 8, true);\n this._goRefCounts[id]--;\n if (this._goRefCounts[id] === 0) {\n const v = this._values[id];\n this._values[id] = null;\n this._ids.delete(v);\n this._idPool.push(id);\n }\n },\n // func stringVal(value string) ref\n "syscall/js.stringVal": (sp) => {\n sp >>>= 0;\n storeValue(sp + 24, loadString(sp + 8));\n },\n // func valueGet(v ref, p string) ref\n "syscall/js.valueGet": (sp) => {\n sp >>>= 0;\n const result = Reflect.get(loadValue(sp + 8), loadString(sp + 16));\n sp = this._inst.exports.getsp() >>> 0;\n storeValue(sp + 32, result);\n },\n // func valueSet(v ref, p string, x ref)\n "syscall/js.valueSet": (sp) => {\n sp >>>= 0;\n Reflect.set(loadValue(sp + 8), loadString(sp + 16), loadValue(sp + 32));\n },\n // func valueDelete(v ref, p string)\n "syscall/js.valueDelete": (sp) => {\n sp >>>= 0;\n Reflect.deleteProperty(loadValue(sp + 8), loadString(sp + 16));\n },\n // func valueIndex(v ref, i int) ref\n "syscall/js.valueIndex": (sp) => {\n sp >>>= 0;\n storeValue(sp + 24, Reflect.get(loadValue(sp + 8), getInt64(sp + 16)));\n },\n // valueSetIndex(v ref, i int, x ref)\n "syscall/js.valueSetIndex": (sp) => {\n sp >>>= 0;\n Reflect.set(loadValue(sp + 8), getInt64(sp + 16), loadValue(sp + 24));\n },\n // func valueCall(v ref, m string, args []ref) (ref, bool)\n "syscall/js.valueCall": (sp) => {\n sp >>>= 0;\n try {\n const v = loadValue(sp + 8);\n const m = Reflect.get(v, loadString(sp + 16));\n const args = loadSliceOfValues(sp + 32);\n const result = Reflect.apply(m, v, args);\n sp = this._inst.exports.getsp() >>> 0;\n storeValue(sp + 56, result);\n this.mem.setUint8(sp + 64, 1);\n } catch (err) {\n sp = this._inst.exports.getsp() >>> 0;\n storeValue(sp + 56, err);\n this.mem.setUint8(sp + 64, 0);\n }\n },\n // func valueInvoke(v ref, args []ref) (ref, bool)\n "syscall/js.valueInvoke": (sp) => {\n sp >>>= 0;\n try {\n const v = loadValue(sp + 8);\n const args = loadSliceOfValues(sp + 16);\n const result = Reflect.apply(v, void 0, args);\n sp = this._inst.exports.getsp() >>> 0;\n storeValue(sp + 40, result);\n this.mem.setUint8(sp + 48, 1);\n } catch (err) {\n sp = this._inst.exports.getsp() >>> 0;\n storeValue(sp + 40, err);\n this.mem.setUint8(sp + 48, 0);\n }\n },\n // func valueNew(v ref, args []ref) (ref, bool)\n "syscall/js.valueNew": (sp) => {\n sp >>>= 0;\n try {\n const v = loadValue(sp + 8);\n const args = loadSliceOfValues(sp + 16);\n const result = Reflect.construct(v, args);\n sp = this._inst.exports.getsp() >>> 0;\n storeValue(sp + 40, result);\n this.mem.setUint8(sp + 48, 1);\n } catch (err) {\n sp = this._inst.exports.getsp() >>> 0;\n storeValue(sp + 40, err);\n this.mem.setUint8(sp + 48, 0);\n }\n },\n // func valueLength(v ref) int\n "syscall/js.valueLength": (sp) => {\n sp >>>= 0;\n setInt64(sp + 16, parseInt(loadValue(sp + 8).length));\n },\n // valuePrepareString(v ref) (ref, int)\n "syscall/js.valuePrepareString": (sp) => {\n sp >>>= 0;\n const str = encoder.encode(String(loadValue(sp + 8)));\n storeValue(sp + 16, str);\n setInt64(sp + 24, str.length);\n },\n // valueLoadString(v ref, b []byte)\n "syscall/js.valueLoadString": (sp) => {\n sp >>>= 0;\n const str = loadValue(sp + 8);\n loadSlice(sp + 16).set(str);\n },\n // func valueInstanceOf(v ref, t ref) bool\n "syscall/js.valueInstanceOf": (sp) => {\n sp >>>= 0;\n this.mem.setUint8(sp + 24, loadValue(sp + 8) instanceof loadValue(sp + 16) ? 1 : 0);\n },\n // func copyBytesToGo(dst []byte, src ref) (int, bool)\n "syscall/js.copyBytesToGo": (sp) => {\n sp >>>= 0;\n const dst = loadSlice(sp + 8);\n const src = loadValue(sp + 32);\n if (!(src instanceof Uint8Array || src instanceof Uint8ClampedArray)) {\n this.mem.setUint8(sp + 48, 0);\n return;\n }\n const toCopy = src.subarray(0, dst.length);\n dst.set(toCopy);\n setInt64(sp + 40, toCopy.length);\n this.mem.setUint8(sp + 48, 1);\n },\n // func copyBytesToJS(dst ref, src []byte) (int, bool)\n "syscall/js.copyBytesToJS": (sp) => {\n sp >>>= 0;\n const dst = loadValue(sp + 8);\n const src = loadSlice(sp + 16);\n if (!(dst instanceof Uint8Array || dst instanceof Uint8ClampedArray)) {\n this.mem.setUint8(sp + 48, 0);\n return;\n }\n const toCopy = src.subarray(0, dst.length);\n dst.set(toCopy);\n setInt64(sp + 40, toCopy.length);\n this.mem.setUint8(sp + 48, 1);\n },\n "debug": (value) => {\n console.log(value);\n }\n }\n };\n }\n run(instance) {\n return __async(this, null, function* () {\n if (!(instance instanceof WebAssembly.Instance)) {\n throw new Error("Go.run: WebAssembly.Instance expected");\n }\n this._inst = instance;\n this.mem = new DataView(this._inst.exports.mem.buffer);\n this._values = [\n // JS values that Go currently has references to, indexed by reference id\n NaN,\n 0,\n null,\n true,\n false,\n globalThis,\n this\n ];\n this._goRefCounts = new Array(this._values.length).fill(Infinity);\n this._ids = /* @__PURE__ */ new Map([\n // mapping from JS values to reference ids\n [0, 1],\n [null, 2],\n [true, 3],\n [false, 4],\n [globalThis, 5],\n [this, 6]\n ]);\n this._idPool = [];\n this.exited = false;\n let offset = 4096;\n const strPtr = (str) => {\n const ptr = offset;\n const bytes = encoder.encode(str + "\\0");\n new Uint8Array(this.mem.buffer, offset, bytes.length).set(bytes);\n offset += bytes.length;\n if (offset % 8 !== 0) {\n offset += 8 - offset % 8;\n }\n return ptr;\n };\n const argc = this.argv.length;\n const argvPtrs = [];\n this.argv.forEach((arg) => {\n argvPtrs.push(strPtr(arg));\n });\n argvPtrs.push(0);\n const keys = Object.keys(this.env).sort();\n keys.forEach((key) => {\n argvPtrs.push(strPtr(`${key}=${this.env[key]}`));\n });\n argvPtrs.push(0);\n const argv = offset;\n argvPtrs.forEach((ptr) => {\n this.mem.setUint32(offset, ptr, true);\n this.mem.setUint32(offset + 4, 0, true);\n offset += 8;\n });\n const wasmMinDataAddr = 4096 + 8192;\n if (offset >= wasmMinDataAddr) {\n throw new Error("total length of command line and environment variables exceeds limit");\n }\n this._inst.exports.run(argc, argv);\n if (this.exited) {\n this._resolveExitPromise();\n }\n yield this._exitPromise;\n });\n }\n _resume() {\n if (this.exited) {\n throw new Error("Go program has already exited");\n }\n this._inst.exports.resume();\n if (this.exited) {\n this._resolveExitPromise();\n }\n }\n _makeFuncWrapper(id) {\n const go = this;\n return function() {\n const event = { id, this: this, args: arguments };\n go._pendingEvent = event;\n go._resume();\n return event.result;\n };\n }\n };\n })();\n onmessage = ({ data: wasm }) => {\n let decoder = new TextDecoder();\n let fs = globalThis.fs;\n let stderr = "";\n fs.writeSync = (fd, buffer) => {\n if (fd === 1) {\n postMessage(buffer);\n } else if (fd === 2) {\n stderr += decoder.decode(buffer);\n let parts = stderr.split("\\n");\n if (parts.length > 1)\n console.log(parts.slice(0, -1).join("\\n"));\n stderr = parts[parts.length - 1];\n } else {\n throw new Error("Bad write");\n }\n return buffer.length;\n };\n let stdin = [];\n let resumeStdin;\n let stdinPos = 0;\n onmessage = ({ data }) => {\n if (data.length > 0) {\n stdin.push(data);\n if (resumeStdin)\n resumeStdin();\n }\n };\n fs.read = (fd, buffer, offset, length, position, callback) => {\n if (fd !== 0 || offset !== 0 || length !== buffer.length || position !== null) {\n throw new Error("Bad read");\n }\n if (stdin.length === 0) {\n resumeStdin = () => fs.read(fd, buffer, offset, length, position, callback);\n return;\n }\n let first = stdin[0];\n let count = Math.max(0, Math.min(length, first.length - stdinPos));\n buffer.set(first.subarray(stdinPos, stdinPos + count), offset);\n stdinPos += count;\n if (stdinPos === first.length) {\n stdin.shift();\n stdinPos = 0;\n }\n callback(null, count);\n };\n let go = new globalThis.Go();\n go.argv = ["", `--service=${"0.18.17"}`];\n tryToInstantiateModule(wasm, go).then(\n (instance) => {\n postMessage(null);\n go.run(instance);\n },\n (error) => {\n postMessage(error);\n }\n );\n };\n function tryToInstantiateModule(wasm, go) {\n return __async(this, null, function* () {\n if (wasm instanceof WebAssembly.Module) {\n return WebAssembly.instantiate(wasm, go.importObject);\n }\n const res = yield fetch(wasm);\n if (!res.ok)\n throw new Error(`Failed to download ${JSON.stringify(wasm)}`);\n if ("instantiateStreaming" in WebAssembly && /^application\\/wasm($|;)/i.test(res.headers.get("Content-Type") || "")) {\n const result2 = yield WebAssembly.instantiateStreaming(res, go.importObject);\n return result2.instance;\n }\n const bytes = yield res.arrayBuffer();\n const result = yield WebAssembly.instantiate(bytes, go.importObject);\n return result.instance;\n });\n }\n return (m) => onmessage(m);\n })'}(postMessage)`], { type: "text/javascript" });
worker = new Worker(URL.createObjectURL(blob));
} else {
let onmessage = ((postMessage) => {
// 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.
var __async = (__this, __arguments, generator) => {
return new Promise((resolve, reject) => {
var fulfilled = (value) => {
try {
step(generator.next(value));
} catch (e) {
reject(e);
}
};
var rejected = (value) => {
try {
step(generator.throw(value));
} catch (e) {
reject(e);
}
};
var step = (x) => x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected);
step((generator = generator.apply(__this, __arguments)).next());
});
};
let onmessage;
let globalThis = {};
for (let o = self; o; o = Object.getPrototypeOf(o))
for (let k of Object.getOwnPropertyNames(o))
if (!(k in globalThis))
Object.defineProperty(globalThis, k, { get: () => self[k] });
"use strict";
(() => {
const enosys = () => {
const err = new Error("not implemented");
err.code = "ENOSYS";
return err;
};
if (!globalThis.fs) {
let outputBuf = "";
globalThis.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.substring(0, nl));
outputBuf = outputBuf.substring(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 (!globalThis.process) {
globalThis.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 (!globalThis.crypto) {
throw new Error("globalThis.crypto is not available, polyfill required (crypto.getRandomValues only)");
}
if (!globalThis.performance) {
throw new Error("globalThis.performance is not available, polyfill required (performance.now only)");
}
if (!globalThis.TextEncoder) {
throw new Error("globalThis.TextEncoder is not available, polyfill required");
}
if (!globalThis.TextDecoder) {
throw new Error("globalThis.TextDecoder is not available, polyfill required");
}
const encoder = new TextEncoder("utf-8");
const decoder = new TextDecoder("utf-8");
globalThis.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 = /* @__PURE__ */ 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 void 0;
}
if (!isNaN(f)) {
return f;
}
const id = this.mem.getUint32(addr, true);
return this._values[id];
};
const storeValue = (addr, v) => {
const nanHead = 2146959360;
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 === void 0) {
this.mem.setFloat64(addr, 0, true);
return;
}
let id = this._ids.get(v);
if (id === void 0) {
id = this._idPool.pop();
if (id === void 0) {
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);
globalThis.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()) * 1e6);
},
// func walltime() (sec int64, nsec int32)
"runtime.walltime": (sp) => {
sp >>>= 0;
const msec = (/* @__PURE__ */ new Date()).getTime();
setInt64(sp + 8, msec / 1e3);
this.mem.setInt32(sp + 16, msec % 1e3 * 1e6, 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)) {
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;
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;
storeValue(sp + 56, result);
this.mem.setUint8(sp + 64, 1);
} catch (err) {
sp = this._inst.exports.getsp() >>> 0;
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, void 0, args);
sp = this._inst.exports.getsp() >>> 0;
storeValue(sp + 40, result);
this.mem.setUint8(sp + 48, 1);
} catch (err) {
sp = this._inst.exports.getsp() >>> 0;
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;
storeValue(sp + 40, result);
this.mem.setUint8(sp + 48, 1);
} catch (err) {
sp = this._inst.exports.getsp() >>> 0;
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);
}
}
};
}
run(instance) {
return __async(this, null, function* () {
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,
globalThis,
this
];
this._goRefCounts = new Array(this._values.length).fill(Infinity);
this._ids = /* @__PURE__ */ new Map([
// mapping from JS values to reference ids
[0, 1],
[null, 2],
[true, 3],
[false, 4],
[globalThis, 5],
[this, 6]
]);
this._idPool = [];
this.exited = false;
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;
});
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();
}
yield 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, this: this, args: arguments };
go._pendingEvent = event;
go._resume();
return event.result;
};
}
};
})();
onmessage = ({ data: wasm }) => {
let decoder = new TextDecoder();
let fs = globalThis.fs;
let stderr = "";
fs.writeSync = (fd, buffer) => {
if (fd === 1) {
postMessage(buffer);
} else if (fd === 2) {
stderr += decoder.decode(buffer);
let parts = stderr.split("\n");
if (parts.length > 1)
console.log(parts.slice(0, -1).join("\n"));
stderr = parts[parts.length - 1];
} else {
throw new Error("Bad write");
}
return buffer.length;
};
let stdin = [];
let resumeStdin;
let stdinPos = 0;
onmessage = ({ data }) => {
if (data.length > 0) {
stdin.push(data);
if (resumeStdin)
resumeStdin();
}
};
fs.read = (fd, buffer, offset, length, position, callback) => {
if (fd !== 0 || offset !== 0 || length !== buffer.length || position !== null) {
throw new Error("Bad read");
}
if (stdin.length === 0) {
resumeStdin = () => fs.read(fd, buffer, offset, length, position, callback);
return;
}
let first = stdin[0];
let count = Math.max(0, Math.min(length, first.length - stdinPos));
buffer.set(first.subarray(stdinPos, stdinPos + count), offset);
stdinPos += count;
if (stdinPos === first.length) {
stdin.shift();
stdinPos = 0;
}
callback(null, count);
};
let go = new globalThis.Go();
go.argv = ["", `--service=${"0.18.17"}`];
tryToInstantiateModule(wasm, go).then(
(instance) => {
postMessage(null);
go.run(instance);
},
(error) => {
postMessage(error);
}
);
};
function tryToInstantiateModule(wasm, go) {
return __async(this, null, function* () {
if (wasm instanceof WebAssembly.Module) {
return WebAssembly.instantiate(wasm, go.importObject);
}
const res = yield fetch(wasm);
if (!res.ok)
throw new Error(`Failed to download ${JSON.stringify(wasm)}`);
if ("instantiateStreaming" in WebAssembly && /^application\/wasm($|;)/i.test(res.headers.get("Content-Type") || "")) {
const result2 = yield WebAssembly.instantiateStreaming(res, go.importObject);
return result2.instance;
}
const bytes = yield res.arrayBuffer();
const result = yield WebAssembly.instantiate(bytes, go.importObject);
return result.instance;
});
}
return (m) => onmessage(m);
})((data) => worker.onmessage({ data }));
worker = {
onmessage: null,
postMessage: (data) => setTimeout(() => onmessage({ data })),
terminate() {
}
};
}
let firstMessageResolve;
let firstMessageReject;
const firstMessagePromise = new Promise((resolve, reject) => {
firstMessageResolve = resolve;
firstMessageReject = reject;
});
worker.onmessage = ({ data: error }) => {
worker.onmessage = ({ data }) => readFromStdout(data);
if (error)
firstMessageReject(error);
else
firstMessageResolve();
};
worker.postMessage(wasmModule || new URL(wasmURL, location.href).toString());
let { readFromStdout, service } = createChannel({
writeToStdin(bytes) {
worker.postMessage(bytes);
},
isSync: false,
hasFS: false,
esbuild: browser_exports
});
yield firstMessagePromise;
longLivedService = {
build: (options) => new Promise((resolve, reject) => service.buildOrContext({
callName: "build",
refs: null,
options,
isTTY: false,
defaultWD: "/",
callback: (err, res) => err ? reject(err) : resolve(res)
})),
context: (options) => new Promise((resolve, reject) => service.buildOrContext({
callName: "context",
refs: null,
options,
isTTY: false,
defaultWD: "/",
callback: (err, res) => err ? reject(err) : resolve(res)
})),
transform: (input, options) => new Promise((resolve, reject) => service.transform({
callName: "transform",
refs: null,
input,
options: options || {},
isTTY: false,
fs: {
readFile(_, callback) {
callback(new Error("Internal error"), null);
},
writeFile(_, callback) {
callback(null);
}
},
callback: (err, res) => err ? reject(err) : resolve(res)
})),
formatMessages: (messages, options) => new Promise((resolve, reject) => service.formatMessages({
callName: "formatMessages",
refs: null,
messages,
options,
callback: (err, res) => err ? reject(err) : resolve(res)
})),
analyzeMetafile: (metafile, options) => new Promise((resolve, reject) => service.analyzeMetafile({
callName: "analyzeMetafile",
refs: null,
metafile: typeof metafile === "string" ? metafile : JSON.stringify(metafile),
options,
callback: (err, res) => err ? reject(err) : resolve(res)
}))
};
});
var browser_default = browser_exports;
})(typeof module==="object"?module:{set exports(x){(typeof self!=="undefined"?self:this).esbuild=x}});