oxc-project/oxc apps_v1.83.0

oxlint v1.83.0 & oxfmt v0.68.0

on GitHub

Table of Contents

• Oxlint v1.83.0
• Oxfmt v0.68.0

Oxlint v1.83.0

🚀 Features

• afe950d linter/react: Update lint rules to accomodate changes in React 19.3 (#26571) (Connor Shea)

🐛 Bug Fixes

• fb87ed7 linter/unicorn/prefer-array-flat-map: Report .filter().flatMap() chains (#26626) (camc314)
• 336b654 linter/unicorn/prefer-at: Report single-character substring calls (#26623) (camc314)
• a5bba6d linter/eslint/no-unused-vars: Respect rest params after-used option (#26579) (Bartok)
• c1470a2 linter/eslint/no-unused-vars: Preserve ambient implicit exports (#26582) (Dex Hunter)
• 9a469d2 linter/unicorn/prefer-global-this: Preserve window event method references (#26611) (Dex Hunter)
• aaff758 linter/unicorn/prefer-default-parameters: Report violation for ??= and ||= (#26607) (Bartok)
• 2bed25a linter/unicorn/prefer-array-flat: Skip plain concat normalization (#26604) (im10furry)
• 72bc7f2 oxlint: Replace backlashes path for "no js runtime" diagnostic (#26599) (Sysix)
• 1aa5ec1 linter/typescript/prefer-for-of: Handle computed collections (#26584) (camc314)
• 1e90019 linter/typescript: Mark no-unnecessary-type-parameters and prefer-find suggestions as implemented (#26586) (Mikhail Baev)
• 4231536 linter: Compare label text in runtime optimization assertion (#26526) (camc314)
• 36d5534 linter: Include file path in diagnostic assertion (#26525) (camc314)
• 31508b1 parser: Reject return types on constructor overloads (#26523) (camc314)

⚡ Performance

• 1d681b0 linter/react/jsx-pascal-case: Avoid temporary name segment vector (#26531) (camc314)
• 2ad7d49 linter/promise/catch-or-return: Avoid temporary formatting vectors (#26505) (camc314)
• 203235b linter/jsx-a11y/no-static-element-interactions: Avoid role vector (#26504) (camc314)
• 2e95167 linter/jsx-a11y/anchor-is-valid: Avoid temporary attribute vector (#26501) (camc314)
• deafdba linter/react/exhaustive-deps: Avoid temporary dependency vector (#26502) (camc314)
• 4f1627f linter/oxc/branches-sharing-code: Compute deletion spans lazily (#26500) (camc314)
• c068fd2 linter/react/jsx-curly-brace-presence: Avoid newline position allocation (#26499) (camc314)
• ed4357c linter/eslint/no-restricted-properties: Skip empty configurations (#26497) (camc314)
• 92e41b7 linter/oxc/no-barrel-file: Iterate module requests directly (#26498) (camc314)
• 5255ee3 linter/unicorn/prefer-single-call: Avoid temporary argument vector (#26494) (camc314)
• 96ef365 linter/unicorn/prefer-includes: Reduce suggestion allocations (#26492) (camc314)
• a71fd7f linter/unicorn/no-new-buffer: Avoid temporary argument vector (#26491) (camc314)
• 11085e7 linter/jsdoc/require-yields: Short-circuit JSDoc checks (#26488) (camc314)
• 9b1aff8 linter/unicorn/no-useless-undefined: Skip calls without trailing undefined (#26481) (camc314)
• 1e5d5d7 linter/eslint/no-unused-vars: Skip absent global declaration checks (#26457) (camc314)
• 403f899 linter/eslint/no-undef: Check globals once per unresolved name (#26456) (camc314)
• 118adb0 linter/eslint/no-restricted-imports: Avoid redundant import scans (#26455) (camc314)
• ab848f2 linter/eslint/no-useless-assignment: Skip tracking exported symbols (#26449) (camc314)
• 1b6e409 linter/unicorn/prefer-object-from-entries: Avoid allocating configured paths (#26448) (camc314)
• 2206875 linter/eslint/new-cap: Avoid unnecessary callee name allocations (#26447) (camc314)

📚 Documentation

• b927e0a linter/typescript/await-thenable: Add missing lang for markdown doc comment (#26438) (Ari Perkkiö)

Oxfmt v0.68.0

🚀 Features

• 586f27a formatter_core: Add prefix_align builder and Tag::(Start|End)Prefix (#26520) (leaysgur)
• dc45cc3 formatter_test: Test Prettier dynamic snippet tests (#26469) (leaysgur)

🐛 Bug Fixes

• d7e0c82 formatter: Keep an enum member's trailing suppress comment (#26549) (leaysgur)
• d2fe01e formatter: Unify suppress comment behavior (#26547) (leaysgur)
• d35d89f oxfmt: Skip shutdown delay on fixed Node 24 releases (#26518) (Pablo García)
• aef8b4a formatter_css: Handle less-test-suites failures (#26513) (leaysgur)
• 9dbddca formatter: Keep group flat for own-line comment in JSX (#26475) (leaysgur)
• d226e6f formatter_yaml: Bump oxc-yaml-parser to 0.0.6 (#26472) (leaysgur)
• 8b41fc0 formatter_yaml: Clamp tab_width: 0 to 1 to keep semantics (#26471) (leaysgur)
• dea2ba0 formatter_core: Do not panic with align(0) (#26468) (leaysgur)
• bf1d3f6 formatter: Check this_param for simple parameters test (#26474) (leaysgur)
• 33cdc84 formatter: Keep cast-target assignment and commented parameter patterns (#26429) (leaysgur)
• 876fbe3 oxfmt: Expand Fill parts in tsx-in-vue (#26427) (leaysgur)

📚 Documentation

• 66fda4f formatter: Update AGENTS.md comment handling (#26551) (leaysgur)
• 41abcba formatter: Note why jsx-test-suite snippets stay off (#26515) (leaysgur)