angular-demo/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,
  stop: () => stop,
  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 mustBeValidPortNumber = (value) => typeof value === "number" && value === (value | 0) && value >= 0 && value <= 65535 ? null : "a valid port number";
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) {
          return;
        }
        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 !== "0.25.1") {
        throw new Error(`Cannot start service: Host version "${"0.25.1"}" 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 }) => {
    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: sanitizeMessages(messages, "messages", null, "", terminalWidth),
      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", mustBeValidPortNumber);
          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);
        let importAttributes = getFlag(options, keys2, "with", mustBeObject);
        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);
          if (importAttributes != null) request.with = sanitizeStringMap(importAttributes, "with");
          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* () {
    details.clear();
    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, void 0));
          if (warnings != null) response.warnings.push(...sanitizeMessages(warnings, "warnings", details, name, void 0));
        }
      } 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),
          with: request.with
        });
        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, void 0);
          if (warnings != null) response.warnings = sanitizeMessages(warnings, "warnings", details, name, void 0);
          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),
          with: request.with
        });
        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, void 0);
          if (warnings != null) response.warnings = sanitizeMessages(warnings, "warnings", details, name, void 0);
          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, void 0);
              if (warnings != null) newWarnings = sanitizeMessages(warnings, "warnings", details, name, void 0);
            }
          } 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 {
    clear() {
      map.clear();
    },
    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;
  text += 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);
  for (const [key, value] of [["errors", errors], ["warnings", warnings]]) {
    Object.defineProperty(error, key, {
      configurable: true,
      enumerable: true,
      get: () => value,
      set: (value2) => Object.defineProperty(error, key, {
        configurable: true,
        enumerable: true,
        value: value2
      })
    });
  }
  return error;
}
function replaceDetailsInMessages(messages, stash) {
  for (const message of messages) {
    message.detail = stash.load(message.detail);
  }
  return messages;
}
function sanitizeLocation(location2, where, terminalWidth) {
  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);
  if (lineText) {
    const relevantASCII = lineText.slice(
      0,
      (column && column > 0 ? column : 0) + (length && length > 0 ? length : 0) + (terminalWidth && terminalWidth > 0 ? terminalWidth : 80)
    );
    if (!/[\x7F-\uFFFF]/.test(relevantASCII) && !/\n/.test(lineText)) {
      lineText = relevantASCII;
    }
  }
  return {
    file: file || "",
    namespace: namespace || "",
    line: line || 0,
    column: column || 0,
    length: length || 0,
    lineText: lineText || "",
    suggestion: suggestion || ""
  };
}
function sanitizeMessages(messages, property, stash, fallbackPluginName, terminalWidth) {
  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, terminalWidth)
        });
      }
    }
    messagesClone.push({
      id: id || "",
      pluginName: pluginName || fallbackPluginName,
      text: text || "",
      location: sanitizeLocation(location2, where, terminalWidth),
      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 sanitizeStringMap(map, property) {
  const result = /* @__PURE__ */ Object.create(null);
  for (const key in map) {
    const value = map[key];
    if (typeof value !== "string") throw new Error(`key ${quote(key)} in object ${quote(property)} must be a string`);
    result[key] = value;
  }
  return result;
}
function convertOutputFiles({ path, contents, hash }) {
  let text = null;
  return {
    path,
    contents,
    hash,
    get text() {
      const binary = this.contents;
      if (text === null || binary !== contents) {
        contents = binary;
        text = decodeUTF8(binary);
      }
      return text;
    }
  };
}

// lib/npm/browser.ts
var version = "0.25.1";
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 stop = () => {
  if (stopService) stopService();
  return Promise.resolve();
};
var initializePromise;
var stopService;
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;
  let rejectAllWith;
  const rejectAllPromise = new Promise((resolve) => rejectAllWith = resolve);
  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 setInt32 = (addr, v) => {\n              this.mem.setUint32(addr + 0, v, 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              _gotest: {\n                add: (a, b) => a + b\n              },\n              gojs: {\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)\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) 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) resumeStdin();\n          }\n          return go;\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=${"0.25.1"}`];\n        tryToInstantiateModule(wasm, go).then(\n          (instance) => {\n            postMessage(null);\n            go.run(instance);\n          },\n          (error) => {\n            postMessage(error);\n          }\n        );\n        return go;\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) 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 setInt32 = (addr, v) => {
              this.mem.setUint32(addr + 0, v, 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 = {
              _gotest: {
                add: (a, b) => a + b
              },
              gojs: {
                // 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)
                  ));
                  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();
          }
          return go;
        };
        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=${"0.25.1"}`];
        tryToInstantiateModule(wasm, go).then(
          (instance) => {
            postMessage(null);
            go.run(instance);
          },
          (error) => {
            postMessage(error);
          }
        );
        return go;
      };
      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 }));
    let go;
    worker = {
      onmessage: null,
      postMessage: (data) => setTimeout(() => {
        try {
          go = onmessage({ data });
        } catch (error) {
          rejectAllWith(error);
        }
      }),
      terminate() {
        if (go)
          for (let timeout of go._scheduledTimeouts.values())
            clearTimeout(timeout);
      }
    };
  }
  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;
  stopService = () => {
    worker.terminate();
    initializePromise = void 0;
    stopService = void 0;
    longLivedService = void 0;
  };
  longLivedService = {
    build: (options) => new Promise((resolve, reject) => {
      rejectAllPromise.then(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) => {
      rejectAllPromise.then(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) => {
      rejectAllPromise.then(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) => {
      rejectAllPromise.then(reject);
      service.formatMessages({
        callName: "formatMessages",
        refs: null,
        messages,
        options,
        callback: (err, res) => err ? reject(err) : resolve(res)
      });
    }),
    analyzeMetafile: (metafile, options) => new Promise((resolve, reject) => {
      rejectAllPromise.then(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}});