update index.js to the bundled version generated by wrangler

src/index.js

@@ -1,41 +1,812 @@
-import { WASI } from "@cloudflare/workers-wasi";
+// node_modules/@cloudflare/workers-wasi/dist/index.mjs
-import demoWasm from "./demo.wasm";
+import wasm from "./c5f1acc97ad09df861eff9ef567c2186d4e38de3-memfs.wasm";
+var __accessCheck = (obj, member, msg) => {
+  if (!member.has(obj))
+    throw TypeError("Cannot " + msg);
+};
+var __privateGet = (obj, member, getter) => {
+  __accessCheck(obj, member, "read from private field");
+  return getter ? getter.call(obj) : member.get(obj);
+};
+var __privateAdd = (obj, member, value) => {
+  if (member.has(obj))
+    throw TypeError("Cannot add the same private member more than once");
+  member instanceof WeakSet ? member.add(obj) : member.set(obj, value);
+};
+var __privateSet = (obj, member, value, setter) => {
+  __accessCheck(obj, member, "write to private field");
+  setter ? setter.call(obj, value) : member.set(obj, value);
+  return value;
+};
+var __privateMethod = (obj, member, method) => {
+  __accessCheck(obj, member, "access private method");
+  return method;
+};
+var Result;
+(function(Result2) {
+  Result2[Result2["SUCCESS"] = 0] = "SUCCESS";
+  Result2[Result2["EBADF"] = 8] = "EBADF";
+  Result2[Result2["EINVAL"] = 28] = "EINVAL";
+  Result2[Result2["ENOENT"] = 44] = "ENOENT";
+  Result2[Result2["ENOSYS"] = 52] = "ENOSYS";
+  Result2[Result2["ENOTSUP"] = 58] = "ENOTSUP";
+})(Result || (Result = {}));
+var Clock;
+(function(Clock2) {
+  Clock2[Clock2["REALTIME"] = 0] = "REALTIME";
+  Clock2[Clock2["MONOTONIC"] = 1] = "MONOTONIC";
+  Clock2[Clock2["PROCESS_CPUTIME_ID"] = 2] = "PROCESS_CPUTIME_ID";
+  Clock2[Clock2["THREAD_CPUTIME_ID"] = 3] = "THREAD_CPUTIME_ID";
+})(Clock || (Clock = {}));
+var iovViews = (view, iovs_ptr, iovs_len) => {
+  let result = Array(iovs_len);
+  for (let i = 0; i < iovs_len; i++) {
+    const bufferPtr = view.getUint32(iovs_ptr, true);
+    iovs_ptr += 4;
+    const bufferLen = view.getUint32(iovs_ptr, true);
+    iovs_ptr += 4;
+    result[i] = new Uint8Array(view.buffer, bufferPtr, bufferLen);
+  }
+  return result;
+};
+var _instance;
+var _hostMemory;
+var _getInternalView;
+var getInternalView_fn;
+var _copyFrom;
+var copyFrom_fn;
+var MemFS = class {
+  constructor(preopens, fs) {
+    __privateAdd(this, _getInternalView);
+    __privateAdd(this, _copyFrom);
+    __privateAdd(this, _instance, void 0);
+    __privateAdd(this, _hostMemory, void 0);
+    __privateSet(this, _instance, new WebAssembly.Instance(wasm, {
+      internal: {
+        now_ms: () => Date.now(),
+        trace: (isError, addr, size) => {
+          const view = new Uint8Array(__privateMethod(this, _getInternalView, getInternalView_fn).call(this).buffer, addr, size);
+          const s = new TextDecoder().decode(view);
+          if (isError) {
+            throw new Error(s);
+          } else {
+            console.info(s);
+          }
+        },
+        copy_out: (srcAddr, dstAddr, size) => {
+          const dst = new Uint8Array(__privateGet(this, _hostMemory).buffer, dstAddr, size);
+          const src = new Uint8Array(__privateMethod(this, _getInternalView, getInternalView_fn).call(this).buffer, srcAddr, size);
+          dst.set(src);
+        },
+        copy_in: (srcAddr, dstAddr, size) => {
+          const src = new Uint8Array(__privateGet(this, _hostMemory).buffer, srcAddr, size);
+          const dst = new Uint8Array(__privateMethod(this, _getInternalView, getInternalView_fn).call(this).buffer, dstAddr, size);
+          dst.set(src);
+        }
+      },
+      wasi_snapshot_preview1: {
+        proc_exit: (_) => {
+        },
+        fd_seek: () => Result.ENOSYS,
+        fd_write: () => Result.ENOSYS,
+        fd_close: () => Result.ENOSYS
+      }
+    }));
+    this.exports = __privateGet(this, _instance).exports;
+    const start = __privateGet(this, _instance).exports._start;
+    start();
+    const data = new TextEncoder().encode(JSON.stringify({ preopens, fs }));
+    const initialize_internal = __privateGet(this, _instance).exports.initialize_internal;
+    initialize_internal(__privateMethod(this, _copyFrom, copyFrom_fn).call(this, data), data.byteLength);
+  }
+  initialize(hostMemory) {
+    __privateSet(this, _hostMemory, hostMemory);
+  }
+};
+_instance = /* @__PURE__ */ new WeakMap();
+_hostMemory = /* @__PURE__ */ new WeakMap();
+_getInternalView = /* @__PURE__ */ new WeakSet();
+getInternalView_fn = function() {
+  const memory = __privateGet(this, _instance).exports.memory;
+  return new DataView(memory.buffer);
+};
+_copyFrom = /* @__PURE__ */ new WeakSet();
+copyFrom_fn = function(src) {
+  const dstAddr = __privateGet(this, _instance).exports.allocate(src.byteLength);
+  new Uint8Array(__privateMethod(this, _getInternalView, getInternalView_fn).call(this).buffer, dstAddr, src.byteLength).set(src);
+  return dstAddr;
+};
+var DATA_ADDR = 16;
+var DATA_START = DATA_ADDR + 8;
+var DATA_END = 1024;
+var WRAPPED_EXPORTS = /* @__PURE__ */ new WeakMap();
+var State = {
+  None: 0,
+  Unwinding: 1,
+  Rewinding: 2
+};
+function isPromise(obj) {
+  return !!obj && (typeof obj === "object" || typeof obj === "function") && typeof obj.then === "function";
+}
+function proxyGet(obj, transform) {
+  return new Proxy(obj, {
+    get: (obj2, name) => transform(obj2[name])
+  });
+}
+var Asyncify = class {
+  constructor() {
+    this.value = void 0;
+    this.exports = null;
+  }
+  getState() {
+    return this.exports.asyncify_get_state();
+  }
+  assertNoneState() {
+    let state = this.getState();
+    if (state !== State.None) {
+      throw new Error(`Invalid async state ${state}, expected 0.`);
+    }
+  }
+  wrapImportFn(fn) {
+    return (...args) => {
+      if (this.getState() === State.Rewinding) {
+        this.exports.asyncify_stop_rewind();
+        return this.value;
+      }
+      this.assertNoneState();
+      let value = fn(...args);
+      if (!isPromise(value)) {
+        return value;
+      }
+      this.exports.asyncify_start_unwind(DATA_ADDR);
+      this.value = value;
+    };
+  }
+  wrapModuleImports(module) {
+    return proxyGet(module, (value) => {
+      if (typeof value === "function") {
+        return this.wrapImportFn(value);
+      }
+      return value;
+    });
+  }
+  wrapImports(imports) {
+    if (imports === void 0)
+      return;
+    return proxyGet(imports, (moduleImports = /* @__PURE__ */ Object.create(null)) => this.wrapModuleImports(moduleImports));
+  }
+  wrapExportFn(fn) {
+    let newExport = WRAPPED_EXPORTS.get(fn);
+    if (newExport !== void 0) {
+      return newExport;
+    }
+    newExport = async (...args) => {
+      this.assertNoneState();
+      let result = fn(...args);
+      while (this.getState() === State.Unwinding) {
+        this.exports.asyncify_stop_unwind();
+        this.value = await this.value;
+        this.assertNoneState();
+        this.exports.asyncify_start_rewind(DATA_ADDR);
+        result = fn();
+      }
+      this.assertNoneState();
+      return result;
+    };
+    WRAPPED_EXPORTS.set(fn, newExport);
+    return newExport;
+  }
+  wrapExports(exports) {
+    let newExports = /* @__PURE__ */ Object.create(null);
+    for (let exportName in exports) {
+      let value = exports[exportName];
+      if (typeof value === "function" && !exportName.startsWith("asyncify_")) {
+        value = this.wrapExportFn(value);
+      }
+      Object.defineProperty(newExports, exportName, {
+        enumerable: true,
+        value
+      });
+    }
+    WRAPPED_EXPORTS.set(exports, newExports);
+    return newExports;
+  }
+  init(instance, imports) {
+    const { exports } = instance;
+    const memory = exports.memory || imports.env && imports.env.memory;
+    new Int32Array(memory.buffer, DATA_ADDR).set([DATA_START, DATA_END]);
+    this.exports = this.wrapExports(exports);
+    Object.setPrototypeOf(instance, Instance.prototype);
+  }
+};
+var Instance = class extends WebAssembly.Instance {
+  constructor(module, imports) {
+    let state = new Asyncify();
+    super(module, state.wrapImports(imports));
+    state.init(this, imports);
+  }
+  get exports() {
+    return WRAPPED_EXPORTS.get(super.exports);
+  }
+};
+Object.defineProperty(Instance.prototype, "exports", { enumerable: true });
+var DevNull = class {
+  writev(iovs) {
+    return iovs.map((iov) => iov.byteLength).reduce((prev, curr) => prev + curr);
+  }
+  readv(iovs) {
+    return 0;
+  }
+  close() {
+  }
+  async preRun() {
+  }
+  async postRun() {
+  }
+};
+var ReadableStreamBase = class {
+  writev(iovs) {
+    throw new Error("Attempting to call write on a readable stream");
+  }
+  close() {
+  }
+  async preRun() {
+  }
+  async postRun() {
+  }
+};
+var _pending;
+var _reader;
+var AsyncReadableStreamAdapter = class extends ReadableStreamBase {
+  constructor(reader) {
+    super();
+    __privateAdd(this, _pending, new Uint8Array());
+    __privateAdd(this, _reader, void 0);
+    __privateSet(this, _reader, reader);
+  }
+  async readv(iovs) {
+    let read = 0;
+    for (let iov of iovs) {
+      while (iov.byteLength > 0) {
+        if (__privateGet(this, _pending).byteLength === 0) {
+          const result = await __privateGet(this, _reader).read();
+          if (result.done) {
+            return read;
+          }
+          __privateSet(this, _pending, result.value);
+        }
+        const bytes = Math.min(iov.byteLength, __privateGet(this, _pending).byteLength);
+        iov.set(__privateGet(this, _pending).subarray(0, bytes));
+        __privateSet(this, _pending, __privateGet(this, _pending).subarray(bytes));
+        read += bytes;
+        iov = iov.subarray(bytes);
+      }
+    }
+    return read;
+  }
+};
+_pending = /* @__PURE__ */ new WeakMap();
+_reader = /* @__PURE__ */ new WeakMap();
+var WritableStreamBase = class {
+  readv(iovs) {
+    throw new Error("Attempting to call read on a writable stream");
+  }
+  close() {
+  }
+  async preRun() {
+  }
+  async postRun() {
+  }
+};
+var _writer;
+var AsyncWritableStreamAdapter = class extends WritableStreamBase {
+  constructor(writer) {
+    super();
+    __privateAdd(this, _writer, void 0);
+    __privateSet(this, _writer, writer);
+  }
+  async writev(iovs) {
+    let written = 0;
+    for (const iov of iovs) {
+      if (iov.byteLength === 0) {
+        continue;
+      }
+      await __privateGet(this, _writer).write(iov);
+      written += iov.byteLength;
+    }
+    return written;
+  }
+  async close() {
+    await __privateGet(this, _writer).close();
+  }
+};
+_writer = /* @__PURE__ */ new WeakMap();
+var _writer2;
+var _buffer;
+var _bytesWritten;
+var SyncWritableStreamAdapter = class extends WritableStreamBase {
+  constructor(writer) {
+    super();
+    __privateAdd(this, _writer2, void 0);
+    __privateAdd(this, _buffer, new Uint8Array(4096));
+    __privateAdd(this, _bytesWritten, 0);
+    __privateSet(this, _writer2, writer);
+  }
+  writev(iovs) {
+    let written = 0;
+    for (const iov of iovs) {
+      if (iov.byteLength === 0) {
+        continue;
+      }
+      const requiredCapacity = __privateGet(this, _bytesWritten) + iov.byteLength;
+      if (requiredCapacity > __privateGet(this, _buffer).byteLength) {
+        let desiredCapacity = __privateGet(this, _buffer).byteLength;
+        while (desiredCapacity < requiredCapacity) {
+          desiredCapacity *= 1.5;
+        }
+        const oldBuffer = __privateGet(this, _buffer);
+        __privateSet(this, _buffer, new Uint8Array(desiredCapacity));
+        __privateGet(this, _buffer).set(oldBuffer);
+      }
+      __privateGet(this, _buffer).set(iov, __privateGet(this, _bytesWritten));
+      written += iov.byteLength;
+      __privateSet(this, _bytesWritten, __privateGet(this, _bytesWritten) + iov.byteLength);
+    }
+    return written;
+  }
+  async postRun() {
+    const slice = __privateGet(this, _buffer).subarray(0, __privateGet(this, _bytesWritten));
+    await __privateGet(this, _writer2).write(slice);
+    await __privateGet(this, _writer2).close();
+  }
+};
+_writer2 = /* @__PURE__ */ new WeakMap();
+_buffer = /* @__PURE__ */ new WeakMap();
+_bytesWritten = /* @__PURE__ */ new WeakMap();
+var _buffer2;
+var _reader2;
+var SyncReadableStreamAdapter = class extends ReadableStreamBase {
+  constructor(reader) {
+    super();
+    __privateAdd(this, _buffer2, void 0);
+    __privateAdd(this, _reader2, void 0);
+    __privateSet(this, _reader2, reader);
+  }
+  readv(iovs) {
+    let read = 0;
+    for (const iov of iovs) {
+      const bytes = Math.min(iov.byteLength, __privateGet(this, _buffer2).byteLength);
+      if (bytes <= 0) {
+        break;
+      }
+      iov.set(__privateGet(this, _buffer2).subarray(0, bytes));
+      __privateSet(this, _buffer2, __privateGet(this, _buffer2).subarray(bytes));
+      read += bytes;
+    }
+    return read;
+  }
+  async preRun() {
+    const pending = [];
+    let length = 0;
+    for (; ; ) {
+      const result2 = await __privateGet(this, _reader2).read();
+      if (result2.done) {
+        break;
+      }
+      const data = result2.value;
+      pending.push(data);
+      length += data.length;
+    }
+    let result = new Uint8Array(length);
+    let offset = 0;
+    pending.forEach((item) => {
+      result.set(item, offset);
+      offset += item.length;
+    });
+    __privateSet(this, _buffer2, result);
+  }
+};
+_buffer2 = /* @__PURE__ */ new WeakMap();
+_reader2 = /* @__PURE__ */ new WeakMap();
+var fromReadableStream = (stream, supportsAsync) => {
+  if (!stream) {
+    return new DevNull();
+  }
+  if (supportsAsync) {
+    return new AsyncReadableStreamAdapter(stream.getReader());
+  }
+  return new SyncReadableStreamAdapter(stream.getReader());
+};
+var fromWritableStream = (stream, supportsAsync) => {
+  if (!stream) {
+    return new DevNull();
+  }
+  if (supportsAsync) {
+    return new AsyncWritableStreamAdapter(stream.getWriter());
+  }
+  return new SyncWritableStreamAdapter(stream.getWriter());
+};
+var ProcessExit = class extends Error {
+  constructor(code) {
+    super(`proc_exit=${code}`);
+    this.code = code;
+    Object.setPrototypeOf(this, ProcessExit.prototype);
+  }
+};
+var _args;
+var _env;
+var _memory;
+var _preopens;
+var _returnOnExit;
+var _streams;
+var _memfs;
+var _state;
+var _asyncify;
+var _view;
+var view_fn;
+var _fillValues;
+var fillValues_fn;
+var _fillSizes;
+var fillSizes_fn;
+var _args_get;
+var args_get_fn;
+var _args_sizes_get;
+var args_sizes_get_fn;
+var _clock_res_get;
+var clock_res_get_fn;
+var _clock_time_get;
+var clock_time_get_fn;
+var _environ_get;
+var environ_get_fn;
+var _environ_sizes_get;
+var environ_sizes_get_fn;
+var _fd_read;
+var fd_read_fn;
+var _fd_write;
+var fd_write_fn;
+var _poll_oneoff;
+var poll_oneoff_fn;
+var _proc_exit;
+var proc_exit_fn;
+var _proc_raise;
+var proc_raise_fn;
+var _random_get;
+var random_get_fn;
+var _sched_yield;
+var sched_yield_fn;
+var _sock_recv;
+var sock_recv_fn;
+var _sock_send;
+var sock_send_fn;
+var _sock_shutdown;
+var sock_shutdown_fn;
+var WASI = class {
+  constructor(options) {
+    __privateAdd(this, _view);
+    __privateAdd(this, _fillValues);
+    __privateAdd(this, _fillSizes);
+    __privateAdd(this, _args_get);
+    __privateAdd(this, _args_sizes_get);
+    __privateAdd(this, _clock_res_get);
+    __privateAdd(this, _clock_time_get);
+    __privateAdd(this, _environ_get);
+    __privateAdd(this, _environ_sizes_get);
+    __privateAdd(this, _fd_read);
+    __privateAdd(this, _fd_write);
+    __privateAdd(this, _poll_oneoff);
+    __privateAdd(this, _proc_exit);
+    __privateAdd(this, _proc_raise);
+    __privateAdd(this, _random_get);
+    __privateAdd(this, _sched_yield);
+    __privateAdd(this, _sock_recv);
+    __privateAdd(this, _sock_send);
+    __privateAdd(this, _sock_shutdown);
+    __privateAdd(this, _args, void 0);
+    __privateAdd(this, _env, void 0);
+    __privateAdd(this, _memory, void 0);
+    __privateAdd(this, _preopens, void 0);
+    __privateAdd(this, _returnOnExit, void 0);
+    __privateAdd(this, _streams, void 0);
+    __privateAdd(this, _memfs, void 0);
+    __privateAdd(this, _state, new Asyncify());
+    __privateAdd(this, _asyncify, void 0);
+    __privateSet(this, _args, options?.args ?? []);
+    const env = options?.env ?? {};
+    __privateSet(this, _env, Object.keys(env).map((key) => {
+      return `${key}=${env[key]}`;
+    }));
+    __privateSet(this, _returnOnExit, options?.returnOnExit ?? false);
+    __privateSet(this, _preopens, options?.preopens ?? []);
+    __privateSet(this, _asyncify, options?.streamStdio ?? false);
+    __privateSet(this, _streams, [
+      fromReadableStream(options?.stdin, __privateGet(this, _asyncify)),
+      fromWritableStream(options?.stdout, __privateGet(this, _asyncify)),
+      fromWritableStream(options?.stderr, __privateGet(this, _asyncify))
+    ]);
+    __privateSet(this, _memfs, new MemFS(__privateGet(this, _preopens), options?.fs ?? {}));
+  }
+  async start(instance) {
+    __privateSet(this, _memory, instance.exports.memory);
+    __privateGet(this, _memfs).initialize(__privateGet(this, _memory));
+    try {
+      if (__privateGet(this, _asyncify)) {
+        if (!instance.exports.asyncify_get_state) {
+          throw new Error("streamStdio is requested but the module is missing 'Asyncify' exports, see https://github.com/GoogleChromeLabs/asyncify");
+        }
+        __privateGet(this, _state).init(instance);
+      }
+      await Promise.all(__privateGet(this, _streams).map((s) => s.preRun()));
+      if (__privateGet(this, _asyncify)) {
+        await __privateGet(this, _state).exports._start();
+      } else {
+        const entrypoint = instance.exports._start;
+        entrypoint();
+      }
+    } catch (e) {
+      if (!__privateGet(this, _returnOnExit)) {
+        throw e;
+      }
+      if (e.message === "unreachable") {
+        return 134;
+      } else if (e instanceof ProcessExit) {
+        return e.code;
+      } else {
+        throw e;
+      }
+    } finally {
+      await Promise.all(__privateGet(this, _streams).map((s) => s.close()));
+      await Promise.all(__privateGet(this, _streams).map((s) => s.postRun()));
+    }
+    return void 0;
+  }
+  get wasiImport() {
+    const wrap = (f, self = this) => {
+      const bound = f.bind(self);
+      if (__privateGet(this, _asyncify)) {
+        return __privateGet(this, _state).wrapImportFn(bound);
+      }
+      return bound;
+    };
+    return {
+      args_get: wrap(__privateMethod(this, _args_get, args_get_fn)),
+      args_sizes_get: wrap(__privateMethod(this, _args_sizes_get, args_sizes_get_fn)),
+      clock_res_get: wrap(__privateMethod(this, _clock_res_get, clock_res_get_fn)),
+      clock_time_get: wrap(__privateMethod(this, _clock_time_get, clock_time_get_fn)),
+      environ_get: wrap(__privateMethod(this, _environ_get, environ_get_fn)),
+      environ_sizes_get: wrap(__privateMethod(this, _environ_sizes_get, environ_sizes_get_fn)),
+      fd_advise: wrap(__privateGet(this, _memfs).exports.fd_advise),
+      fd_allocate: wrap(__privateGet(this, _memfs).exports.fd_allocate),
+      fd_close: wrap(__privateGet(this, _memfs).exports.fd_close),
+      fd_datasync: wrap(__privateGet(this, _memfs).exports.fd_datasync),
+      fd_fdstat_get: wrap(__privateGet(this, _memfs).exports.fd_fdstat_get),
+      fd_fdstat_set_flags: wrap(__privateGet(this, _memfs).exports.fd_fdstat_set_flags),
+      fd_fdstat_set_rights: wrap(__privateGet(this, _memfs).exports.fd_fdstat_set_rights),
+      fd_filestat_get: wrap(__privateGet(this, _memfs).exports.fd_filestat_get),
+      fd_filestat_set_size: wrap(__privateGet(this, _memfs).exports.fd_filestat_set_size),
+      fd_filestat_set_times: wrap(__privateGet(this, _memfs).exports.fd_filestat_set_times),
+      fd_pread: wrap(__privateGet(this, _memfs).exports.fd_pread),
+      fd_prestat_dir_name: wrap(__privateGet(this, _memfs).exports.fd_prestat_dir_name),
+      fd_prestat_get: wrap(__privateGet(this, _memfs).exports.fd_prestat_get),
+      fd_pwrite: wrap(__privateGet(this, _memfs).exports.fd_pwrite),
+      fd_read: wrap(__privateMethod(this, _fd_read, fd_read_fn)),
+      fd_readdir: wrap(__privateGet(this, _memfs).exports.fd_readdir),
+      fd_renumber: wrap(__privateGet(this, _memfs).exports.fd_renumber),
+      fd_seek: wrap(__privateGet(this, _memfs).exports.fd_seek),
+      fd_sync: wrap(__privateGet(this, _memfs).exports.fd_sync),
+      fd_tell: wrap(__privateGet(this, _memfs).exports.fd_tell),
+      fd_write: wrap(__privateMethod(this, _fd_write, fd_write_fn)),
+      path_create_directory: wrap(__privateGet(this, _memfs).exports.path_create_directory),
+      path_filestat_get: wrap(__privateGet(this, _memfs).exports.path_filestat_get),
+      path_filestat_set_times: wrap(__privateGet(this, _memfs).exports.path_filestat_set_times),
+      path_link: wrap(__privateGet(this, _memfs).exports.path_link),
+      path_open: wrap(__privateGet(this, _memfs).exports.path_open),
+      path_readlink: wrap(__privateGet(this, _memfs).exports.path_readlink),
+      path_remove_directory: wrap(__privateGet(this, _memfs).exports.path_remove_directory),
+      path_rename: wrap(__privateGet(this, _memfs).exports.path_rename),
+      path_symlink: wrap(__privateGet(this, _memfs).exports.path_symlink),
+      path_unlink_file: wrap(__privateGet(this, _memfs).exports.path_unlink_file),
+      poll_oneoff: wrap(__privateMethod(this, _poll_oneoff, poll_oneoff_fn)),
+      proc_exit: wrap(__privateMethod(this, _proc_exit, proc_exit_fn)),
+      proc_raise: wrap(__privateMethod(this, _proc_raise, proc_raise_fn)),
+      random_get: wrap(__privateMethod(this, _random_get, random_get_fn)),
+      sched_yield: wrap(__privateMethod(this, _sched_yield, sched_yield_fn)),
+      sock_recv: wrap(__privateMethod(this, _sock_recv, sock_recv_fn)),
+      sock_send: wrap(__privateMethod(this, _sock_send, sock_send_fn)),
+      sock_shutdown: wrap(__privateMethod(this, _sock_shutdown, sock_shutdown_fn))
+    };
+  }
+};
+_args = /* @__PURE__ */ new WeakMap();
+_env = /* @__PURE__ */ new WeakMap();
+_memory = /* @__PURE__ */ new WeakMap();
+_preopens = /* @__PURE__ */ new WeakMap();
+_returnOnExit = /* @__PURE__ */ new WeakMap();
+_streams = /* @__PURE__ */ new WeakMap();
+_memfs = /* @__PURE__ */ new WeakMap();
+_state = /* @__PURE__ */ new WeakMap();
+_asyncify = /* @__PURE__ */ new WeakMap();
+_view = /* @__PURE__ */ new WeakSet();
+view_fn = function() {
+  if (!__privateGet(this, _memory)) {
+    throw new Error("this.memory not set");
+  }
+  return new DataView(__privateGet(this, _memory).buffer);
+};
+_fillValues = /* @__PURE__ */ new WeakSet();
+fillValues_fn = function(values, iter_ptr_ptr, buf_ptr) {
+  const encoder = new TextEncoder();
+  const buffer = new Uint8Array(__privateGet(this, _memory).buffer);
+  const view = __privateMethod(this, _view, view_fn).call(this);
+  for (const value of values) {
+    view.setUint32(iter_ptr_ptr, buf_ptr, true);
+    iter_ptr_ptr += 4;
+    const data = encoder.encode(`${value}\0`);
+    buffer.set(data, buf_ptr);
+    buf_ptr += data.length;
+  }
+  return Result.SUCCESS;
+};
+_fillSizes = /* @__PURE__ */ new WeakSet();
+fillSizes_fn = function(values, count_ptr, buffer_size_ptr) {
+  const view = __privateMethod(this, _view, view_fn).call(this);
+  const encoder = new TextEncoder();
+  const len = values.reduce((acc, value) => {
+    return acc + encoder.encode(`${value}\0`).length;
+  }, 0);
+  view.setUint32(count_ptr, values.length, true);
+  view.setUint32(buffer_size_ptr, len, true);
+  return Result.SUCCESS;
+};
+_args_get = /* @__PURE__ */ new WeakSet();
+args_get_fn = function(argv_ptr_ptr, argv_buf_ptr) {
+  return __privateMethod(this, _fillValues, fillValues_fn).call(this, __privateGet(this, _args), argv_ptr_ptr, argv_buf_ptr);
+};
+_args_sizes_get = /* @__PURE__ */ new WeakSet();
+args_sizes_get_fn = function(argc_ptr, argv_buf_size_ptr) {
+  return __privateMethod(this, _fillSizes, fillSizes_fn).call(this, __privateGet(this, _args), argc_ptr, argv_buf_size_ptr);
+};
+_clock_res_get = /* @__PURE__ */ new WeakSet();
+clock_res_get_fn = function(id, retptr0) {
+  switch (id) {
+    case Clock.REALTIME:
+    case Clock.MONOTONIC:
+    case Clock.PROCESS_CPUTIME_ID:
+    case Clock.THREAD_CPUTIME_ID: {
+      const view = __privateMethod(this, _view, view_fn).call(this);
+      view.setBigUint64(retptr0, BigInt(1e6), true);
+      return Result.SUCCESS;
+    }
+  }
+  return Result.EINVAL;
+};
+_clock_time_get = /* @__PURE__ */ new WeakSet();
+clock_time_get_fn = function(id, precision, retptr0) {
+  switch (id) {
+    case Clock.REALTIME:
+    case Clock.MONOTONIC:
+    case Clock.PROCESS_CPUTIME_ID:
+    case Clock.THREAD_CPUTIME_ID: {
+      const view = __privateMethod(this, _view, view_fn).call(this);
+      view.setBigUint64(retptr0, BigInt(Date.now()) * BigInt(1e6), true);
+      return Result.SUCCESS;
+    }
+  }
+  return Result.EINVAL;
+};
+_environ_get = /* @__PURE__ */ new WeakSet();
+environ_get_fn = function(env_ptr_ptr, env_buf_ptr) {
+  return __privateMethod(this, _fillValues, fillValues_fn).call(this, __privateGet(this, _env), env_ptr_ptr, env_buf_ptr);
+};
+_environ_sizes_get = /* @__PURE__ */ new WeakSet();
+environ_sizes_get_fn = function(env_ptr, env_buf_size_ptr) {
+  return __privateMethod(this, _fillSizes, fillSizes_fn).call(this, __privateGet(this, _env), env_ptr, env_buf_size_ptr);
+};
+_fd_read = /* @__PURE__ */ new WeakSet();
+fd_read_fn = function(fd, iovs_ptr, iovs_len, retptr0) {
+  if (fd < 3) {
+    const desc = __privateGet(this, _streams)[fd];
+    const view = __privateMethod(this, _view, view_fn).call(this);
+    const iovs = iovViews(view, iovs_ptr, iovs_len);
+    const result = desc.readv(iovs);
+    if (typeof result === "number") {
+      view.setUint32(retptr0, result, true);
+      return Result.SUCCESS;
+    }
+    const promise = result;
+    return promise.then((read) => {
+      view.setUint32(retptr0, read, true);
+      return Result.SUCCESS;
+    });
+  }
+  return __privateGet(this, _memfs).exports.fd_read(fd, iovs_ptr, iovs_len, retptr0);
+};
+_fd_write = /* @__PURE__ */ new WeakSet();
+fd_write_fn = function(fd, ciovs_ptr, ciovs_len, retptr0) {
+  if (fd < 3) {
+    const desc = __privateGet(this, _streams)[fd];
+    const view = __privateMethod(this, _view, view_fn).call(this);
+    const iovs = iovViews(view, ciovs_ptr, ciovs_len);
+    const result = desc.writev(iovs);
+    if (typeof result === "number") {
+      view.setUint32(retptr0, result, true);
+      return Result.SUCCESS;
+    }
+    let promise = result;
+    return promise.then((written) => {
+      view.setUint32(retptr0, written, true);
+      return Result.SUCCESS;
+    });
+  }
+  return __privateGet(this, _memfs).exports.fd_write(fd, ciovs_ptr, ciovs_len, retptr0);
+};
+_poll_oneoff = /* @__PURE__ */ new WeakSet();
+poll_oneoff_fn = function(in_ptr, out_ptr, nsubscriptions, retptr0) {
+  return Result.ENOSYS;
+};
+_proc_exit = /* @__PURE__ */ new WeakSet();
+proc_exit_fn = function(code) {
+  throw new ProcessExit(code);
+};
+_proc_raise = /* @__PURE__ */ new WeakSet();
+proc_raise_fn = function(signal) {
+  return Result.ENOSYS;
+};
+_random_get = /* @__PURE__ */ new WeakSet();
+random_get_fn = function(buffer_ptr, buffer_len) {
+  const buffer = new Uint8Array(__privateGet(this, _memory).buffer, buffer_ptr, buffer_len);
+  crypto.getRandomValues(buffer);
+  return Result.SUCCESS;
+};
+_sched_yield = /* @__PURE__ */ new WeakSet();
+sched_yield_fn = function() {
+  return Result.SUCCESS;
+};
+_sock_recv = /* @__PURE__ */ new WeakSet();
+sock_recv_fn = function(fd, ri_data_ptr, ri_data_len, ri_flags, retptr0, retptr1) {
+  return Result.ENOSYS;
+};
+_sock_send = /* @__PURE__ */ new WeakSet();
+sock_send_fn = function(fd, si_data_ptr, si_data_len, si_flags, retptr0) {
+  return Result.ENOSYS;
+};
+_sock_shutdown = /* @__PURE__ */ new WeakSet();
+sock_shutdown_fn = function(fd, how) {
+  return Result.ENOSYS;
+};
 
-export default {
+// src/index.js
-  async fetch(request, _env, ctx) {
+import demoWasm from "./24526702f6c3ed7fb02b15125f614dd38804525f-demo.wasm";
-    // Creates a TransformStream we can use to pipe our stdout to our response body.
+var src_default = {
+  async fetch(request, _env2, ctx) {
     const stdout = new TransformStream();
     console.log(request);
-    console.log(_env);
+    console.log(_env2);
     console.log(ctx);
-
-    // Get our headers into environment variables (should we prefix this?)
     let env = {};
     request.headers.forEach((value, key) => {
       env[key] = value;
     });
     const wasi = new WASI({
       args: [
-        './demo.wasm', // In a CLI, the first arg is the name of the exe
+        "./demo.wasm",
-        '--url=' + request.url, // this contains the target but is the full url, so we will use a different arg for this
+        // In a CLI, the first arg is the name of the exe
-        '--method=' + request.method,
+        "--url=" + request.url,
-        '-request="' + JSON.stringify(request) + '"',
+        // this contains the target but is the full url, so we will use a different arg for this
+        "--method=" + request.method,
+        '-request="' + JSON.stringify(request) + '"'
       ],
-      env: env,
+      env,
       stdin: request.body,
-      stdout: stdout.writable,
+      stdout: stdout.writable
     });
-
-    // Instantiate our WASM with our demo module and our configured WASI import.
     const instance = new WebAssembly.Instance(demoWasm, {
-      wasi_snapshot_preview1: wasi.wasiImport,
+      wasi_snapshot_preview1: wasi.wasiImport
     });
-
-    // Keep our worker alive until the WASM has finished executing.
     ctx.waitUntil(wasi.start(instance));
-
-    // Finally, let's reply with the WASM's output.
     return new Response(stdout.readable);
-  },
+  }
 };
-
+export {
+  src_default as default
+};
+//# sourceMappingURL=index.js.map