feat(rspack): add create fn exporter

[ityuany]

Summary

I need to customize a Rust-based plugin and would prefer to directly use built-in functions when bridging at the JS layer.

Related links

Checklist

• Tests updated (or not required).
• Documentation updated (or not required).

[netlify]

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[chenjiahan]

This is an internal API and not ready for public use yet. @hardfist cc

[ityuany]

This is an internal API and not ready for public use yet. @hardfist cc

Are you considering the explicit release of unStableDefineRspackPlugin?

[hardfist]

@ityuany this plugin register api is too internal to become a public api(even for experimental usage), we have designed some official way to register builtin plugin for rust api integration, @h-a-n-a will share it

[ityuany]

@ityuany this plugin register api is too internal to become a public api(even for experimental usage), we have designed some official way to register builtin plugin for rust api integration, @h-a-n-a will share it

Okay, then I will first implement it in a more wizard-like way, looking forward to @h-a-n-a's sharing.

[codspeed-hq]

CodSpeed Performance Report

Merging #10841 will not alter performance

_{Comparing ityuany:feat/add-create-fn-export (9d6d3cb) with main (7637ddf)}

Summary

✅ 16 untouched benchmarks

[h-a-n-a]

@ityuany Moved to #10857