TextDecoder crashes vercel dev

[akbyrd]

Bug Report

Current behavior

This code crashes a function using the Edge runtime

const str = JSON.stringify({})
const enc = new TextEncoder().encode(str)
const dec = new TextDecoder().decode(enc)

Additional context/screenshots
Vercel CLI 39.3.0

Error message

X [ERROR] Could not resolve "http"

    node_modules/@edge-runtime/primitives/dist/load.js:688:38:
      688 │     var { IncomingMessage } = require("http");
          ╵                                       ~~~~~~

  The package "http" wasn't found on the file system but is built into node. Are you trying to  
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.     

X [ERROR] Could not resolve "stream"

    node_modules/@edge-runtime/primitives/dist/load.js:689:25:
      689 │     var stream = require("stream");
          ╵                          ~~~~~~~~

  The package "stream" wasn't found on the file system but is built into node. Are you trying to
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.     

X [ERROR] Could not resolve "net"

    node_modules/@edge-runtime/primitives/dist/load.js:690:22:
      690 │     var net = require("net");
          ╵                       ~~~~~

  The package "net" wasn't found on the file system but is built into node. Are you trying to bundle
  for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "querystring"

    node_modules/@edge-runtime/primitives/dist/load.js:693:32:
      693 │     var { stringify } = require("querystring");
          ╵                                 ~~~~~~~~~~~~~

  The package "querystring" wasn't found on the file system but is built into node. Are you trying
  to bundle for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "diagnostics_channel"

    node_modules/@edge-runtime/primitives/dist/load.js:1238:37:
      1238 │     var diagnosticsChannel = require("diagnostics_channel");
           ╵                                      ~~~~~~~~~~~~~~~~~~~~~

  The package "diagnostics_channel" wasn't found on the file system but is built into node. Are you
  trying to bundle for node? You can use "platform: 'node'" to do that, which will remove this
  error.

X [ERROR] Could not resolve "tls"

    node_modules/@edge-runtime/primitives/dist/load.js:2293:26:
      2293 │             tls = require("tls");
           ╵                           ~~~~~

  The package "tls" wasn't found on the file system but is built into node. Are you trying to bundle
  for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "worker_threads"

    node_modules/@edge-runtime/primitives/dist/load.js:3404:40:
      3404 │     var { markAsUncloneable } = require("worker_threads");
           ╵                                         ~~~~~~~~~~~~~~~~

  The package "worker_threads" wasn't found on the file system but is built into node. Are you
  trying to bundle for node? You can use "platform: 'node'" to do that, which will remove this
  error.

X [ERROR] Could not resolve "zlib"

    node_modules/@edge-runtime/primitives/dist/load.js:3824:23:
      3824 │     var zlib = require("zlib");
           ╵                        ~~~~~~

  The package "zlib" wasn't found on the file system but is built into node. Are you trying to
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "perf_hooks"

    node_modules/@edge-runtime/primitives/dist/load.js:3828:48:
      3828 │     var { performance: performance2 } = require("perf_hooks");
           ╵                                                 ~~~~~~~~~~~~

  The package "perf_hooks" wasn't found on the file system but is built into node. Are you trying to
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "util/types"

    node_modules/@edge-runtime/primitives/dist/load.js:3831:35:
      3831 │     var { isUint8Array } = require("util/types");
           ╵                                    ~~~~~~~~~~~~

  The package "util/types" wasn't found on the file system but is built into node. Are you trying to
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "url"

    node_modules/@edge-runtime/primitives/dist/load.js:8445:32:
      8445 │     var { URL: URL2 } = require("url");
           ╵                                 ~~~~~

  The package "url" wasn't found on the file system but is built into node. Are you trying to bundle
  for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "console"

    node_modules/@edge-runtime/primitives/dist/load.js:10993:30:
      10993 │     var { Console } = require("console");
            ╵                               ~~~~~~~~~

  The package "console" wasn't found on the file system but is built into node. Are you trying to
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "string_decoder"

    node_modules/@edge-runtime/primitives/dist/load.js:14494:36:
      14494 │     var { StringDecoder } = require("string_decoder");
            ╵                                     ~~~~~~~~~~~~~~~~

  The package "string_decoder" wasn't found on the file system but is built into node. Are you
  trying to bundle for node? You can use "platform: 'node'" to do that, which will remove this
  error.

X [ERROR] Could not resolve "module"

    node_modules/@edge-runtime/primitives/dist/load.js:18585:36:
      18585 │ var import_module = __toESM(require("module"));
            ╵                                     ~~~~~~~~

  The package "module" wasn't found on the file system but is built into node. Are you trying to
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.

X [ERROR] Could not resolve "stream/web"

    node_modules/@edge-runtime/primitives/dist/stream.js:33:25:
      33 │ var import_web = require("stream/web");
         ╵                          ~~~~~~~~~~~~

  The package "stream/web" wasn't found on the file system but is built into node. Are you trying to
  bundle for node? You can use "platform: 'node'" to do that, which will remove this error.

Failed to compile user code for edge runtime.
Error: Build failed with 15 errors:
node_modules/@edge-runtime/primitives/dist/load.js:688:38: ERROR: Could not resolve "http"
node_modules/@edge-runtime/primitives/dist/load.js:689:25: ERROR: Could not resolve "stream"
node_modules/@edge-runtime/primitives/dist/load.js:690:22: ERROR: Could not resolve "net"
node_modules/@edge-runtime/primitives/dist/load.js:693:32: ERROR: Could not resolve "querystring"
node_modules/@edge-runtime/primitives/dist/load.js:1238:37: ERROR: Could not resolve "diagnostics_channel"
...
(node:10112) [DEP0060] DeprecationWarning: The `util._extend` API is deprecated. Please use Object.assign() instead.
This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled 
with .catch(). The promise rejected with the reason:
Error: Command failed: taskkill /pid 15264 /T /F
ERROR: The process "15264" not found.

    at genericNodeError (node:internal/errors:983:15)
    at wrappedFn (node:internal/errors:537:14)
    at ChildProcess.exithandler (node:child_process:414:12)
    at ChildProcess.emit (node:events:524:28)
    at ChildProcess.emit (node:domain:489:12)
    at maybeClose (node:internal/child_process:1101:16)
    at ChildProcess._handle.onexit (node:internal/child_process:304:5)
Error: An unexpected error occurred!
Error: Command failed: taskkill /pid 15264 /T /F
ERROR: The process "15264" not found.

    at genericNodeError (node:internal/errors:983:15)
    at wrappedFn (node:internal/errors:537:14)
    at ChildProcess.exithandler (node:child_process:414:12)
    at ChildProcess.emit (node:events:524:28)
    at ChildProcess.emit (node:domain:489:12)
    at maybeClose (node:internal/child_process:1101:16)
    at ChildProcess._handle.onexit (node:internal/child_process:304:5)

[akbyrd]

This happened because my editor added import { TextDecoder } from "@edge-runtime/primitives". Removing the explicit import prevents the crash.