React with Web Worker Error

[gokalpfirat]

Describe the bug

With NextJS 14 importing web worker is causing an error and won't load it. At version 8.3.13 it works, before @module-federation runtime refactored. I manage to create a basic reproduction for you. Be careful dont use dev server. Build it and start.

Code from remote/index.ts can't use isBrowserEnv function after 8.3.14 version after runtime core is refactored to runtime/index.ts.

Code is crashing at line

core/packages/runtime/src/remote/index.ts

Line 393 in 46978c1

if (isBrowserEnv() && !remote.entry.startsWith('http')) {

Possible fix: isBrowserEnv function can be used from util folder https://github.com/module-federation/core/blob/main/packages/runtime/src/utils/env.ts without having to be imported from sdk

Reproduction

https://github.com/gokalpfirat/nextjs-mf-example-v2

Not dev server, npm run build && npm run start

Used Package Manager

npm

System Info

System:
    OS: macOS 14.2.1
    CPU: (12) arm64 Apple M3 Pro
    Memory: 185.97 MB / 36.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.10.0 - /usr/local/bin/node
    Yarn: 1.22.21 - /usr/local/bin/yarn
    npm: 10.2.3 - /usr/local/bin/npm
    pnpm: 9.5.0 - ~/Library/pnpm/pnpm
  Browsers:
    Chrome: 127.0.6533.100
    Safari: 17.2.1

Validations

• Read the docs.
• Read the common issues list.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a Module federation issue and not a framework-specific issue.
• The provided reproduction is a minimal reproducible example of the bug.

[gokalpfirat]

@ScriptedAlchemy

[gokalpfirat]

Any updates for this issue? @ScriptedAlchemy