CLI v0.1.1 TypeScript v5 const type parameter

What's Changed

• chore(typo): expect -> except by @sno2 in #415
• feat(parser): parse const type parameter from TypeScript v5.0 by @Boshen in #416

New Contributors

• @sno2 made their first contribution in #415

Full Changelog: https://github.com/Boshen/oxc/compare/v0.1.0...

CLI v0.1.0 Ezno Type Checker

npx oxidation-compiler@latest check ./test.ts

New Contributors

• @anonrig made their first contribution in #388
• @kaleidawave made their first contribution in #413

Full Changelog: https://github.com/Boshen/oxc/compare/v0.0.7...

CLI v0.0.7

What's Changed

• Fixed CLI --help not working propertly

CLI v0.0.6

What's Changed

• feat(semantic): parse jsdoc comments by @shannonrothe in #205
• refactor(benchmark): add more benchmark files by @Boshen in #275
• feat: add cargo minsize task for tracking minification size by @Boshen in #276
• feat(linter): implement no-shadow-restricted-names by @CarrotzRule123 in #277
• feat(coverage): add jsx printing tests by @Boshen in #279
• feat(linter): implement DeepScan bad comparison sequence rule by @mysteryven in #280
• feat(linter): implement no-unused-labels by @CarrotzRule123 in #282
• docs: Update CONTRIBUTING.md by @ild0tt0re in #288
• chore(minifier): add test fixture by @Boshen in #287
• ci: cache by @Boshen in #289
• feat(tasks): add minifier coverage test by @Boshen in #292
• feat(cli): add --rules CLI flag by @shannonrothe in #290
• ci: run codecov on PR by @Boshen in #294
• feat(cli): test print rules by @Boshen in #295
• feat(printer,semantic): mangler by @Boshen in #285
• chore(linter): add test to ensure documentation exists by @Boshen in #296
• chore(ast): remove unused NumberLiteral::to_string by @Boshen in #298
• Website by @Boshen in #281
• chore: bump nightly to nightly-2023-04-20 by @Boshen in #304
• feat(linter): bad array method on arguments by @mysteryven in #303
• feat: napi by @Boshen in #302

New Contributors

• @CarrotzRule123 made their first contribution in #277
• @ild0tt0re made their first contribution in #288

Full Changelog: https://github.com/Boshen/oxc/compare/v0.0.5...

CLI v0.0.5

What's Changed

• fix(parser): fix additional char being consumed in JSXText by @yesmeck in #259
• fix(parser): fix crashing on empty ParenthesizedExpression with comments by @Boshen in #263
• fix(parser): fix parse error on JSXText preceded by JSXFragment by @yesmeck in #262
• fix(linter): fix panic when directive appears at the first line by @yesmeck in #264
• fix(parser): fix [+in] context in CallArguments by @Boshen in #265
• fix(paresr): parse [+In] in template by @Boshen in #266
• fix(parser): fix [+In] Destructuring Binding Pattern Initializer by @Boshen in #267
• feat(linter): no constant condition by @mysteryven in #271
• feat(semantic): Add index mapping from span to reference id by @YangchenYe323 in #270
• refactor(linter,semantic): move syntax check from linter to semantic by @Boshen in #272

New Contributors

• @yesmeck made their first contribution in #259

Full Changelog: https://github.com/Boshen/oxc/compare/v0.0.4...

CLI v0.0.4

What's Changed

• feat(linter): bad bitwise operator rule by @mysteryven in #246
• perf(semantics): avoid hashing when resolving references by @YangchenYe323 in #248
• refactor(ast): make BoundNames take a closure so it does not allocate by @Boshen in #249
• refactor(parser): clean up parsing of ForStatement by @Boshen in #251
• Fuzz async by @Boshen in #257

Full Changelog: https://github.com/Boshen/oxc/compare/v0.0.3...

Oxc v0.0.3

What's Changed

New Lints

• no-bitwise #228 @mysteryven
• no_function_assign #220 @RiESAEX
• array-callback-return #221 @YangchenYe323

Linter

• Skip syntax error checks in TypeScript definition files #219
• fix nullish coalescing operator precedence #240 @ashsearle

Parser

• Fixed crashes on some multi-byte chars
• 100% TypeScript parsing conformance

New Contributors

• @mysteryven made their first contribution in #219
• @ashsearle made their first contribution in #240

Full Changelog: https://github.com/Boshen/oxc/compare/v0.0.2...

Oxc v0.0.2

Try it out!

npx oxidation-compiler@latest lint path-to-directory

No configuration is required.

What's Changed

Initial Support for Isolated Declarations

npx oxidation-compiler@latest lint -A all -D isolated-declaration src

Complete Conformance on Test262

Test262 Summary:
AST Parsed     : 44000/44000 (100.00%)
Positive Passed: 44000/44000 (100.00%)
Negative Passed: 3915/3915 (100.00%)

News Lints

• no-caller #178 @jason89521
• no-duplicate-case #179 @jason89521
• no-async-promise-executor #180 @magic-akari
• no-compare-neg-zero #185 @YangchenYe323
• no-unsafe-negation #186 @YangchenYe323
• no-dupe-keys #188 @jason89521
• no-dupe-class-members #195 @YangchenYe323
• no-const-assign #199 @YangchenYe323
• no-new-symbol #201 @jason89521
• valid-typeof #202 @RiESAEX
• no-class-assign #204 @YangchenYe323
• isolated-declaration #209 @YangchenYe323

New Features

• Added support for ESLint disable comments
• Added support for Clippy style allow / deny rules, e.g. --allow all --deny no-debugger to enable a single rule

Misc

• Changed some color displays diagnostic printing, the titles are now in bright red or yellow
• Made the CI run faster by using pre-built binaries on cargo-udeps, criptcmp and cargo-testest.

New Contributors

• @KasperZutterman made their first contribution in #193
• @RiESAEX made their first contribution in #202

Full Changelog: https://github.com/Boshen/oxc/compare/v0.0.1...

CLI v0.0.1

To test the linter on your codebase, try running

npx oxidation-compiler@latest lint path

where the path can be . , src, packages or any directory path.

---

The goal of this release is to showcase:

• speed: most codebases should run less than a few seconds
• small dependency: the binary is less than 3MB
• meaningful and pretty diagnostic messages: the no-constant-binary-expression eslint rule is implemented to demo this

v0.0.0-alpha.1

What's Changed

• feat(oxc_cli): support ignore-pattern by @jason89521 in #76

Full Changelog: https://github.com/Boshen/oxc/compare/v0.0.0-alpha.0...