mirror of https://github.com/oxc-project/oxc.git synced 2026-09-14 19:36:11 +08:00

T

oxc-guard 7bf68f70c2 release(apps): oxlint v1.83.0 && oxfmt v0.68.0 (#26631 )

# Oxlint
### 🚀 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
### 🚀 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)

2026-09-14 11:31:15 +00:00

.agents/skills

feat(oxfmt): support experimentalOperatorPosition (#25643 )

2026-08-14 08:12:16 +00:00

.cargo

test(lexer): enable oxc_lexer conformance tests on all platforms (#26263 )

2026-09-03 10:59:05 +00:00

.devcontainer

chore(deps): update ghcr.io/devcontainers/features/node docker tag to v2 (#22101 )

2026-05-04 01:27:49 +00:00

.github

chore(deps): update semgrep/semgrep docker tag to v1.177.0 (#26608 )

2026-09-13 22:26:57 +00:00

.vscode

build(vscode): VS Code settings use --all-features (#26259 )

2026-09-03 10:59:04 +00:00

.zed

…

apps

release(apps): oxlint v1.83.0 && oxfmt v0.68.0 (#26631 )

2026-09-14 11:31:15 +00:00

crates

release(apps): oxlint v1.83.0 && oxfmt v0.68.0 (#26631 )

2026-09-14 11:31:15 +00:00

napi

release(crates): oxc v0.150.0 (#26632 )

2026-09-14 11:25:40 +00:00

npm

release(apps): oxlint v1.83.0 && oxfmt v0.68.0 (#26631 )

2026-09-14 11:31:15 +00:00

packages/codegen

release(crates): oxc v0.150.0 (#26632 )

2026-09-14 11:25:40 +00:00

tasks

fix(parser): reject accessor modifiers on methods (#26617 )

2026-09-14 06:03:38 +00:00

.clippy.toml

…

.editorconfig

chore(all): update editorconfig for rust files (#17111 )

2025-12-19 17:48:04 +08:00

.git-blame-ignore-revs

chore(git): Update .git-blame-ignore-revs (#16095 )

2025-11-25 07:08:41 +00:00

.gitattributes

fix(ci): add jsdoc fixtures to gitattrs entry (#25571 )

2026-08-13 02:19:37 +00:00

.gitignore

chore(all): add .pnpm-store to .gitignore (#25563 )

2026-08-16 19:11:58 +08:00

.ignore

refactor(ci): self-provision prettier suite in oxc_formatter_tests (#25467 )

2026-08-12 00:40:59 +00:00

.node-version

chore(deps): update Node.js to 26.5.0 (#24507 )

2026-07-14 14:05:31 +00:00

.rustfmt.toml

chore(rustfmt): standardize rustfmt config (#24135 )

2026-07-04 12:17:36 +08:00

.typos.toml

feat(codegen): add ascii_only option (#25994 )

2026-09-10 17:10:02 +01:00

AGENTS.md

docs(formatter_core): clarify idempotency test infra (#26069 )

2026-08-25 01:24:54 +00:00

ARCHITECTURE.md

refactor(allocator): clean up obsolete bumpalo references (#18172 )

2026-01-18 08:47:25 +00:00

Cargo.lock

release(apps): oxlint v1.83.0 && oxfmt v0.68.0 (#26631 )

2026-09-14 11:31:15 +00:00

Cargo.toml

release(crates): oxc v0.150.0 (#26632 )

2026-09-14 11:25:40 +00:00

CHANGELOG.md

docs(CHANGELOG): mention summarized relese PR

2024-09-23 11:50:06 +08:00

CLAUDE.md

…

cliff.toml

ci(release): single oxlint and oxfmt release pipeline (#15391 )

2025-11-08 15:16:57 +08:00

CONTRIBUTING.md

docs(CONTRIBUTING.md): add ban policy for repeated slop PRs (#21202 )

2026-04-09 11:56:37 +08:00

Cross.toml

…

deny.toml

chore(deny): drop stale RUSTSEC-2026-0049 suppression (patched in resolved 0.103.13) (#24509 )

2026-07-14 23:13:58 +08:00

justfile

ci(lexer): run lint, tests and conformance on both lexer implementations (#26298 )

2026-09-03 16:40:21 +00:00

LICENSE

chore: update license copyright holder

2024-10-02 22:37:53 +08:00

MAINTENANCE.md

docs(maintenance): add goals section (#23328 )

2026-06-12 13:44:30 +00:00

oxc_release.toml

feat(napi): add Relay transform plugin (#25503 )

2026-08-13 13:56:01 +00:00

oxfmtrc.jsonc

docs(oxfmt,formatter_core,formatter,formatter_yaml,formatter_css,formatter_graphql): extract DIVERGENCES.md out from AGENTS.md (#26121 )

2026-08-27 05:33:58 +00:00

oxlintrc.json

fix(codegen): remove deprecated test APIs (#25889 )

2026-08-18 16:41:35 +00:00

package.json

chore(deps): update dependency oxfmt to ^0.67.0 (#26407 )

2026-09-07 15:21:06 +00:00

pnpm-lock.yaml

chore(deps): update npm packages (#26603 )

2026-09-14 03:03:43 +00:00

pnpm-workspace.yaml

chore(deps): update npm packages (#26603 )

2026-09-14 03:03:43 +00:00

README.md

chore(docs): update sponsor section (#24588 )

2026-07-16 22:42:08 +08:00

rust-toolchain.toml

chore(deps): update dependency rust to v1.98.1 (#26292 )

2026-09-03 14:20:27 +00:00

THIRD-PARTY-LICENSE

docs(linter): add license notices for ported ESLint plugins (#22768 )

2026-05-27 21:21:18 +08:00

vite-task.json

fix(vite-task.json): fix pnpm filter on windows

2025-11-25 14:54:52 +08:00

README.md

⚓ Oxc

/oʊ ɛks siː/

The Oxidation Compiler is a collection of high-performance tools for JavaScript and TypeScript written in Rust.

Oxc is part of VoidZero's vision for a unified, high-performance toolchain for JavaScript. It powers Rolldown (Vite's bundler) and enables the next generation of ultra-fast development tools that work seamlessly together.

For more information, check out our website at oxc.rs.

_{* Oxidation is the chemical process that creates rust}

🙋 Who's using Oxc?

Rolldown and Nuxt use Oxc for parsing. Rolldown also uses Oxc for transformation and minification. Nova, swc-node, and knip use oxc_resolver for module resolution. Preact, Shopify, ByteDance, and Shopee use oxlint for linting.

See more projects using Oxc →

🔧 Lint or Format a Codebase

Lint: Oxlint — npx oxlint@latest
Format: Oxfmt — npx oxfmt@latest

🧰 Build Tooling on Top of Oxc

Parse JavaScript and TypeScript: Parser
Transform TypeScript, JSX, and modern JavaScript: Transformer
Minify JavaScript for production builds: Minifier
Resolve modules for JavaScript and TypeScript: Resolver

✍️ Contribute

Check out some of the good first issues or ask us on Discord.

See CONTRIBUTING.md for guidance, or read the complete contributing guide on our website →

If you are unable to contribute by code, you can still participate by:

Add a GitHub Star to the project
Join us on Discord
Follow me on X and post about this project

README.md

⚓ Oxc

🙋 Who's using Oxc?

🔧 Lint or Format a Codebase

🧰 Build Tooling on Top of Oxc

✍️ Contribute

📚 Other Resources

Sponsored By

📖 License

README.md Unescape Escape

⚓ Oxc

🙋 Who's using Oxc?

🔧 Lint or Format a Codebase

🧰 Build Tooling on Top of Oxc

✍️ Contribute

📚 Other Resources

Sponsored By

📖 License

README.md