fix(core): throw error when passing unsupported Node.js version browserslist query

[hardfist]

Summary

throw error when passing unsupported browserslist query

Related links

facebook/docusaurus#11496

Checklist

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

[netlify]

✅ Deploy Preview for rspack canceled.

Name	Link
🔨 Latest commit	8cd9638
🔍 Latest deploy log	https://app.netlify.com/projects/rspack/deploys/68f4816c5542a60008085f43

[Copilot]

Pull Request Overview

Adds explicit error handling for invalid Browserslist queries so unsupported Node.js versions cause a build error rather than being silently ignored.

• Change load_browserslist to return Result and enable throw_on_missing to surface invalid queries
• Propagate errors through the N-API binding with a clear message; add tests for unsupported Node.js versions
• Minor test adjustments in builder tests

Reviewed Changes

Copilot reviewed 9 out of 10 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
crates/rspack_browserslist/src/load_config.rs	Return Result, enable throw_on_missing, and adjust success/error mapping
crates/rspack_browserslist/src/lib.rs	Re-export browserslist::Error for external use
crates/rspack_binding_api/src/browserslist.rs	Change N-API binding to return Result and map errors to napi::Error with a prefixed message
crates/rspack/src/builder/mod.rs	Update is_some to is_ok due to Result return type; behavior check uses success status
crates/rspack/src/builder/browserslist_target.rs	Update tests to unwrap on success and add a test for unsupported node version
tests/rspack-test/configCases/errors/wrong-browserslist/*	Add integration test case asserting an error for an unsupported Node.js version in Browserslist

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[github-actions]

📦 Binary Size-limit

Comparing 8cd9638 to test: add warn while closing compiler with failure (#11909) by harpsealjs

❌ Size increased by 512bytes from 47.67MB to 47.67MB (⬆️0.00%)

[codspeed-hq]

CodSpeed Performance Report

Merging #11914 will not alter performance

_{Comparing yj/error-unsupported-version (8cd9638) with main (ceb5a7e)¹}

Summary

✅ 17 untouched

Footnotes

1. No successful run was found on main (beafb11) during the generation of this report, so ceb5a7e was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩