refactor(linter): remove lifetime of `Message` #14481

Sysix · 2025-10-10T16:56:17Z

Some fixes are references to the source_text, removed that reference to hold its own fix source text.
So the language server / tester does not need to clone the Message into the own allocator.

Tried to use .to_owned() where possible, some needed .to_string(), or into_source_text() (for codegen).

Sysix · 2025-10-10T16:56:40Z

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codspeed-hq · 2025-10-10T17:01:19Z

CodSpeed Performance Report

Merging #14481 will not alter performance

_{Comparing 10-10-refactor_linter_remove_lifetime_of_message_ (6440cde) with main (74e52f3)¹}

Summary

✅ 4 untouched
⏩ 33 skipped²

No successful run was found on main (6440cde) during the generation of this report, so 74e52f3 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩
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. ↩

graphite-app · 2025-10-13T14:45:31Z

Merge activity

Oct 13, 2:45 PM UTC: camc314 added this pull request to the Graphite merge queue.
Oct 13, 2:52 PM UTC: Merged by the Graphite merge queue.

closes https://github.com/oxc-project/backlog/issues/175 Some fixes are references to the `source_text`, removed that reference to hold its own fix source text. So the language server / tester does not need to clone the `Message` into the own allocator. Tried to use `.to_owned()` where possible, some needed `.to_string()`, or `into_source_text()` (for codegen).

## [1.23.0] - 2025-10-13 ### 🚀 Features - 452d128 linter: Node/no_process_env (#14536) (Kenneth Skovhus) - a9e1261 linter: Implement react-refresh/only-export-components (#14122) (Rintaro Itokawa) - a8d542b linter/no-duplicate-imports: Support `allowSeparateTypeImports` option (#14527) (camc314) - 75a529c linter: Add run info about what functions rules implement (#13839) (camchenry) - 4fbdef2 language_server: Support `fmt.configPath` configuration (#14502) (Sysix) - 4d3ce2e language_server: Autodetect root `.oxfmtrc.json` (#14466) (Sysix) ### 🐛 Bug Fixes - fb4a20d language_server: Add whitespace for `// oxlint-disable-next-line` fix (#14356) (Sysix) - 6fce7f4 oxlint/changelog: Remove duplicate changelog entries (#14528) (camc314) - 74e52f3 linter/plugins: Resolve JS plugins with ESM condition names (#14541) (magic-akari) - 9965676 linter/exhaustive-deps: Ignore empty strings passed to `additionalHooks` option (#14464) (Redas) - d0a8e3e linter: `vue/no_required_prop_with_default` called `Option::unwrap()` on a `None` value (#14491) (Sysix) - 1192ea2 linter: Correct `nextjs/no-typos` path handling (#14480) (shulaoda) - 2796b16 tsgolint: Pipe tsgolints stderr (#14477) (camc314) ### 🚜 Refactor - 6440cde linter: Remove lifetime of `Message` (#14481) (Sysix) - f599bef language_server: Move `Message` to `DiagnosticReport` transformation to one place (#14447) (Sysix) - 4f301de napi/parser, linter/plugins: Improve formatting of generated code (#14554) (overlookmotel) - 68c0252 napi/parser, linter/plugins: Shorten generated raw transfer deserializer code (#14553) (overlookmotel) - 20e884e linter: Store `LintService` in `LintRunner` (#14471) (Sysix) - 9e9c5ba linter: Simplify built-in lint plugin checks (#14518) (camchenry) - 1986e0f linter/no-ex-assign: Use let-else chain (#14526) (camc314) - ce9bcf0 linter/no-func-assign: Use let-else chain (#14525) (camc314) - a9cea7c language_server: Use `FxHashSet` for `ServerLinter::extended_paths` (#14517) (Sysix) - ea5838e linter/no-import-assign: Use let-else chain (#14524) (camc314) - f977700 language_server: Pass `LintOptions` to `Worker::refresh_server_linter` (#14510) (Sysix) - 54b001f linter/no-new-require: Improve diagnostic message clarity (#14511) (shulaoda) - 650ea68 linter: Improve nextjs/no-typos rule (#14476) (shulaoda) ### 📚 Documentation - 198f2e9 linter: Fix code example for `branches-sharing-code` (#14514) (camc314) - d776a17 linter: Improve `nextjs/no-typos` rule documentation (#14470) (shulaoda) ### ⚡ Performance - b44a30e language_server: Transform `Message` to `DiagnosticReport` with one call (#14448) (Sysix) - 31766fd linter/plugins: Provide `loc` via prototype (#14552) (overlookmotel) - aec0c08 linter: Allow analyzing node types in match blocks with guards (#14459) (camchenry) - 9044187 linter: Skip running node-specific rule if file contains no relevant nodes (#14457) (camchenry) - 422f54e linter: Only run rule run functions if implemented (#14454) (camchenry) - 2c228ae liner: Use top-level match for `no_obj_calls` (#14523) (camchenry) - c49d891 linter: Use match for `no_negated_condition` (#14522) (camchenry) - e222fc2 linter: Use match for `no_multi_assign` (#14521) (camchenry) - 4440516 linter: Refactor rules to take advantage of node type skipping (#14519) (camchenry) - 78261d6 linter: Refactor `no-invalid-fetch-options` to be more easily analyzed (#14458) (camchenry) ### 🧪 Testing - 8d8881d linter/plugins: Expand tests for module resolution of plugins (#14559) (overlookmotel) - 33b6cde language_server: Add basic tests for `WorkspaceWorker::did_change_configuration` (#14531) (Sysix) - bfe1ecd language_server: Add tests for `WorkspaceWorker::init_watchers` (#14516) (Sysix) Co-authored-by: camc314 <[email protected]>

github-actions bot added A-linter Area - Linter A-editor Area - Editor and Language Server C-cleanup Category - technical debt or refactoring. Solution not expected to change behavior labels Oct 10, 2025

This was referenced Oct 10, 2025

fix(language_server): add whitespace for // oxlint-disable-next-line fix #14356

Merged

refactor(language_server): move Message to DiagnosticReport transformation to one place #14447

Merged

Sysix mentioned this pull request Oct 10, 2025

perf(language_server): transform Message to DiagnosticReport with one call #14448

Merged

Sysix force-pushed the 10-10-refactor_linter_remove_lifetime_of_message_ branch 2 times, most recently from 423720e to f5b2a15 Compare October 10, 2025 17:56

Sysix mentioned this pull request Oct 10, 2025

refactor(linter): remove unused allocator param in Runtime for LSP & tests #14489

Merged

Sysix marked this pull request as ready for review October 10, 2025 18:49

Sysix requested a review from camc314 as a code owner October 10, 2025 18:49

camc314 self-assigned this Oct 12, 2025

Sysix force-pushed the 10-10-refactor_linter_remove_lifetime_of_message_ branch from f5b2a15 to b924c78 Compare October 12, 2025 12:09

Sysix force-pushed the 10-08-perf_language_server_transform_message_to_diagnosticreport_with_one_call branch from 77938e4 to b9e101e Compare October 12, 2025 12:09

camc314 approved these changes Oct 13, 2025

View reviewed changes

graphite-app bot force-pushed the 10-08-perf_language_server_transform_message_to_diagnosticreport_with_one_call branch from b9e101e to b44a30e Compare October 13, 2025 14:47

graphite-app bot force-pushed the 10-10-refactor_linter_remove_lifetime_of_message_ branch from b924c78 to 6440cde Compare October 13, 2025 14:47

Base automatically changed from 10-08-perf_language_server_transform_message_to_diagnosticreport_with_one_call to main October 13, 2025 14:51

graphite-app bot merged commit 6440cde into main Oct 13, 2025
22 checks passed

graphite-app bot deleted the 10-10-refactor_linter_remove_lifetime_of_message_ branch October 13, 2025 14:52

Boshen mentioned this pull request Oct 13, 2025

release(oxlint): v1.23.0 #14560

Merged

overlookmotel mentioned this pull request Oct 13, 2025

Reduce cloning in language server #14563

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refactor(linter): remove lifetime of `Message` #14481

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Sysix commented Oct 10, 2025 •

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Sysix commented Oct 10, 2025 •

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refactor(linter): remove lifetime of `Message` #14481

refactor(linter): remove lifetime of `Message` #14481

Sysix commented Oct 10, 2025 •

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