[Bug]: ModuleFederationPlugin remote not support IE11

[wzc321]

Version

System:
    OS: Windows 10 10.0.17134
    CPU: (4) x64 Intel(R) Core(TM) i5-7500 CPU @ 3.40GHz
    Memory: 4.01 GB / 15.93 GB
Browsers:
    Edge: Spartan (42.17134.1098.0)
    Internet Explorer: 11.0.17134.1

Details

set browserslist:
"browserslist": [
"> 0.5%",
"not dead",
"IE 11"
]

set source.include
include: [/[\\/]node_modules[\\/]/], or
include: [ /[\\/]node_modules[\\/]@module-federation[\\/]/, { not: /[\\/]core-js[\\/]/ }, ],

and run npm run build the remoteEntry.js are many let and => but IE 11 not support

Reproduce link

https://github.com/rspack-contrib/rspack-examples/tree/main/rsbuild/module-federation

Reproduce Steps

1.Run npm install
2.Set package.json "browserslist": [ "> 0.5%", "not dead", "IE 11" ]
3.Set source.include
include: [/[\\/]node_modules[\\/]/], or
include: [ /[\\/]node_modules[\\/]@module-federation[\\/]/, { not: /[\\/]core-js[\\/]/ }, ],
4.Run npm run build

[chenjiahan]

@ahabhgk The module federation plugin uses data:application/node to create virtual module and can not be matched by any Rsbuild JS rules.

Can we change the data:application/node to data:text/javascript here?

https://github.com/web-infra-dev/rspack/blob/96d98de568856585c3e87be1508c3347e33a194a/packages/rspack/src/container/ModuleFederationPlugin.ts#L189-L190

[ahabhgk]

I think we can change it if all tests pass

[chenjiahan]

Get, I will try it

[wzc321]

Thanks for your reply, I do expect to fix this trouble in next release

[chenjiahan]

Fixed in 0.7.0-beta.6