The package at "node_modules/parse/node_modules/ws/lib/stream.js" attempted to import the Node standard library module "stream"

[lawrenehi]

New Issue Checklist

• I am not disclosing a vulnerability.
• I am not just asking a question.
• I have searched through existing issues.
• I can reproduce the issue with the latest versions of Parse Server and the Parse JS SDK.

Issue Description

On react-native with expo - build , the launch/build fails with the following error
if you add events and stream, you get http and https error too

Android Bundling failed 612ms node_modules/expo-router/entry.js (1315 modules)
The package at "node_modules/parse/node_modules/ws/lib/stream.js" attempted to import the Node standard library module "stream".
It failed because the native React runtime does not include the Node standard library.

Steps to reproduce

Create a react native app using

• npx create-expo-app@latest
• npm i parse#
• const Parse = require('parse/react-native.js');
• npx expo run:android
• run the app on emulator or mobile

Actual Outcome

App should build

Expected Outcome

Environment

"expo-system-ui": "~5.0.7",
"expo-web-browser": "~14.1.6",
"parse": "^6.1.1",
"react": "19.0.0",
"react-dom": "19.0.0",
"react-native": "0.79.2",

Server
NA

Database
NA

Client

• Parse JS SDK version: 6.1.1

Logs

Android Bundling failed 612ms node_modules/expo-router/entry.js (1315 modules)
The package at "node_modules/parse/node_modules/ws/lib/stream.js" attempted to import the Node standard library module "stream".
It failed because the native React runtime does not include the Node standard library.

[parse-github-assistant]

🚀 Thanks for opening this issue!

ℹ️ You can help us to fix this issue faster by opening a pull request with a failing test. See our Contribution Guide for how to make a pull request, or read our New Contributor's Guide if this is your first time contributing.

[lawrenehi]

found a probable workaround from the expo team

https://docs.expo.dev/versions/latest/config/metro/#packagejsonexports

const { getDefaultConfig } = require('expo/metro-config');

/** @type {import('expo/metro-config').MetroConfig} */
const config = getDefaultConfig(__dirname);

config.resolver.unstable_enablePackageExports = false;

module.exports = config;

i will test to see if this has an impact on Parse, but it seems to take away the error. This issue might be related to ws required by Parse

[lawrenehi]

not related but this error should be in the documentation for latest react-native

https://github.com/uuidjs/uuid?tab=readme-ov-file#getrandomvalues-not-supported

[dplewis]

Basically ws is not used in react-native but it didn't get cleaned up (tree-shaking) when the build was output.

[riohifi]

node_modules/parse/node_modules/ws/lib/stream.js: stream could not be found within the project or in these directories:
node_modules/parse/node_modules
node_modules
../../../../node_modules
1 | 'use strict';
2 |

3 | const { Duplex } = require('stream');
| ^
4 |

"@d11/react-native-fast-image": "^8.9.2",
"@parse/react-native": "^0.0.1-alpha.18",
"@react-native-async-storage/async-storage": "^2.2.0",
"@react-native/new-app-screen": "0.80.0",
"@react-navigation/bottom-tabs": "^7.3.17",
"@react-navigation/native": "^7.1.13",
"@react-navigation/stack": "^7.3.6",
"lottie-react-native": "^7.2.3",
"nativewind": "^4.1.23",
"parse": "^5.3.0",
"react": "19.1.0",
"react-native": "0.80.0",
"react-native-gesture-handler": "^2.26.0",
"tailwindcss": "^3.4.17"

[chr4ss1]

same error, latest parse does not work with react 0.79