perf(linter/no-unwanted-polyfillio): should run when source type is jsx

[shulaoda]

I believe some of the rules under Next.js should only run when the source type variant is jsx. If that’s correct, I’ll gradually refine those rules across the next few PRs.

[shulaoda]

• perf(linter/no-unwanted-polyfillio): should run when source type is jsx #15204 👈 (View in Graphite)
• main

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[Copilot]

Pull Request Overview

This PR adds a performance optimization to the no_unwanted_polyfillio Next.js linter rule by implementing a should_run method that filters out non-JSX files before running the rule.

• Implements should_run to skip non-JSX files
• Uses ctx.source_type().is_jsx() check for early exit

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[codspeed-hq]

CodSpeed Performance Report

Merging #15204 will not alter performance

_{Comparing 11-01-perf_linter_no-unwanted-polyfillio_should_run_when_source_type_is_jsx (af261a0) with main (1b9f6fc)¹}

Summary

✅ 4 untouched
⏩ 33 skipped²

Footnotes

1. No successful run was found on main (c45a080) during the generation of this report, so 1b9f6fc was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

2. 33 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

[camc314]

Merge activity

• Nov 1, 12:11 PM UTC: The merge label '0-merge' was detected. This PR will be added to the Graphite merge queue once it meets the requirements.
• Nov 1, 12:11 PM UTC: camc314 added this pull request to the Graphite merge queue.
• Nov 1, 12:16 PM UTC: Merged by the Graphite merge queue.