Host application shared modules do not support rspack dynamicImportFetchPriority option

[chenhuang444]

Describe the bug

As the title suggests, module.parser.javascript. dynamicImportFetchPriority is not supported for the host's shared modules.

The generated __webpack_require__.initializeSharingData factories simply call __webpack_require__.e("chunkId"), without the second fetchPriority parameter. causing shared modules to be loaded with a lower priority.

in the provided repo, a demo can be run by

1. install dependencies: pnpm install
2. run demo: pnpm demo

the resulting initializeSharingData does not pass the fetchpriority to __webpack_require__.e, causing shared module javascript requests to run at a low priority

Reproduction

https://github.com/chenhuang444/micro-app-example/tree/demo/module-federation

Used Package Manager

pnpm

System Info

System:
    OS: macOS 14.5
    CPU: (11) arm64 Apple M3 Pro
    Memory: 176.47 MB / 18.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 18.20.6 - ~/.nvm/versions/node/v18.20.6/bin/node
    Yarn: 1.22.22 - ~/.nvm/versions/node/v18.20.6/bin/yarn
    npm: 10.8.2 - ~/.nvm/versions/node/v18.20.6/bin/npm
    pnpm: 10.7.0 - ~/.nvm/versions/node/v18.20.6/bin/pnpm
  Browsers:
    Chrome: 139.0.7258.155
    Safari: 17.5

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.

[ScriptedAlchemy]

Is this rspack or webpack

[chenhuang444]

Is this rspack or webpack

This is rspack