fix(linter/escape-case): false positive for String.raw

[camc314]

No description provided.

[camc314]

• fix(linter/hex-escape): false positive for String.raw #20497
• fix(linter/escape-case): false positive for String.raw #20496 👈 (View in Graphite)
• main

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[Copilot]

Pull request overview

Fixes a false positive in the unicorn/escape-case linter rule when encountering String.raw tagged template literals, where escape sequences are treated as raw text and must not be auto-fixed.

Changes:

• Added a utility helper to detect String.raw tagged template expressions.
• Updated unicorn/escape-case to skip template literal checking when the template is tagged by String.raw.
• Added a regression test case for String.raw`\uAaAa``.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 3 comments.

File	Description
crates/oxc_linter/src/utils/unicorn.rs	Adds is_string_raw_tagged_template_expression helper used by unicorn rules.
crates/oxc_linter/src/rules/unicorn/escape_case.rs	Skips escape-case checks for template literals whose parent is a String.raw tagged template; adds a pass test.

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[codspeed-hq]

Merging this PR will not alter performance

✅ 4 untouched benchmarks
⏩ 52 skipped benchmarks¹

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_{Comparing c/03-18-fix_linter_escape-case_false_positive_for_string.raw_ (9911ab2) with main (50d59e9)}

Footnotes

1. 52 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

• Mar 18, 11:13 AM UTC: The merge label '0-merge' was detected. This PR will be added to the Graphite merge queue once it meets the requirements.
• Mar 18, 11:13 AM UTC: camc314 added this pull request to the Graphite merge queue.
• Mar 18, 11:19 AM UTC: Merged by the Graphite merge queue.