Commit Graph

100 Commits

Author SHA1 Message Date
leaysgur 0f4af5d7df test(formatter_tests): assert fingerprint survives formatting (#26322)
Historically, only JS formatter has had the `detect_code_removal` feature, which uses CI to check for missing nodes or comments.

While this would be useful in other languages (especially CSS), but setting up the mechanism is difficult. For now, just start with something simple that just guarantees the number of comments.

That said, even with a mechanism in place, it can't detect anything unless the cases are fully covered by fixtures, so this only tells us that the current state is problem-free.
2026-09-04 07:14:53 +00:00
leaysgur 172ddb67dc fix(formatter_css): keep a same-line line comment on its line (#26321)
Consistent output with other language formatters.
2026-09-04 07:14:53 +00:00
leaysgur cafaf32de1 fix(formatter_css): never drop comments inside an at-rule prelude (#26320)
Fix missing comment bug.
2026-09-04 07:14:52 +00:00
leaysgur 534a0fe838 fix(formatter_css): keep a line comment on its comma's line (#26319)
e.g.

```scss
$my-map: (
  "foo": 1, // Comment
  "bar": 2, // Comment
);
```

should not be formatted:

```scss
$my-map: (
  "foo": 1,
  // Comment
  "bar": 2, // Comment
);
```
2026-09-04 07:14:52 +00:00
leaysgur 99cfd7556e fix(formatter_css): hide raw comment printing API, use strcut instead (#26316)
#26313 for CSS formatter. This also fixes some bugs.
2026-09-04 07:14:52 +00:00
leaysgur 2028896ab9 fix(formatter_css): preserve comments around SCSS/Less variable values (#26276)
```less
// input
@a: /* c */ 1;

// before
@a: 1;

// after
@a: /* c */ 1;
```

Comment should be preserved.

```scss
// input
$x: // c
  1;

// before
$x:
  // c1;

// after
$x: // c
  1;
```

Content should be preserved.
2026-09-03 08:17:36 +00:00
leaysgur 6752abc1a2 fix(formatter_css): keep leading comments before (#26272)
Apply comment printing policy.
2026-09-03 08:17:36 +00:00
leaysgur 3b054de895 fix(formatter_graphql): align comment printing after open { (#26271)
Aligned the handling of line comments immediately following an opening `{`.

(For GraphQL only,) previously kept their own line, now matches other languages by inserting a line break and treating them as leading comments for the next element.

This brings it in line with Prettier's style. The only drawback is that the behavior of `-line` style comments. However, since most of these can be replaced with `-next-line` style comments, we are going to standardize on this consistent behavior for now.

prettier/prettier#1267 (won't fix)
2026-09-03 08:17:35 +00:00
leaysgur b3c287a47d fix(formatter_css): fix SCSS bracket list printing (#26270)
`$basic: [1, 2];` and `$basic: (1, 2);` should be formatted in the same way.
2026-09-03 08:17:35 +00:00
leaysgur bac770adaa fix(formatter_css): preserve comment in SCSS paren comma list (#26269)
Keep comment position for consistency.
2026-09-03 08:17:35 +00:00
leaysgur c7b57efc38 fix(formatter_css): print SCSS map consisntent with and without comment (#26268)
```scss
$no-comment: (
  a: 1,
);
$with-block: (
  /* c */ a: 1,
);
```

These should be formatted in the same way.
2026-09-03 08:17:34 +00:00
leaysgur 4fabdcca11 docs(formatter,formatter_css,formatter_graphql,formatter_yaml): update DIVERGENCES.md (#26267)
Update each document following #26266 policy.
2026-09-03 08:17:34 +00:00
leaysgur 063e2b6249 fix(formatter_css): preserve trailing comma in single-item scss lists (#26245)
Keep these as-is.

```scss
foo: ("a",);

$x: "a",;
```

Even if they consist of a single element, these are still lists, and if the commas are removed, their type changes.

And also fixed inconsistent comment printing.
2026-09-03 08:17:33 +00:00
oxc-guard 0b4e2e67f4 release(apps): oxlint v1.81.0 && oxfmt v0.66.0 (#26199)
# Oxlint
### 🚀 Features

- 60b945d linter/nextjs/no-typos: Implement suggestion (#26091) (Mikhail Baev)

### 🐛 Bug Fixes

- 33ac4b0 linter/lsp: Prevent tsgolint from holding onto processes (#25570) (Adrian Schaedle)
- baf4b1e linter/import/no-empty-named-blocks: Make empty value import removal a suggestion (#26155) (camc314)
- 77cfaec linter/eslint/object-shorthand: Preserve `__proto__` semantics (#26154) (camc314)
- fa3c082 linter/unicorn/prefer-set-size: Ignore shadowed `Set` constructors (#26153) (camc314)
- e412cf2 linter: Clamp invalid JS plugin locations (#26144) (camc314)
- d86c113 linter: Normalize reversed JS plugin locations (#26138) (camc314)
- 73c09b2 linter/eslint/no-use-before-define: Run on JS, JSX files (#26114) (camc314)
- 03ef0f2 linter/unicorn/no-useless-spread: Treat typed arrays as a distinct value hint (#26067) (Aadharsh  Pannirselvam)
- bd15905 linter/react/no-unstable-nested-components: Check nested component object property names (#26101) (camc314)
- 3910e2b linter/eslint/no-unassigned-vars: Skip Svelte and Vue files (#26042) (Hamody We)
- 047f7ca linter/plugins: Fix interaction between JS plugins and Vue rules (#26080) (overlookmotel)
- 8531b9b linter/plugins: Alter method for obtaining mutable `Program` when sending AST to JS plugins (#26077) (overlookmotel)
- dc464ff linter/unicorn/prefer-math-min-max: Avoid unsafe autofix (#26060) (camc314)

### 📚 Documentation

- 464ddd1 linter: Support a shared short description for jest/vitest rules (#26186) (connorshea)
- 9db5ad3 linter: Add short description to `vue/no-dupe-keys` (#26183) (connorshea)
- db66f58 linter: Correct export/import mismatch in bar and foo example (#25927) (billychannnnnn)
- d5be037 linter/typescript/switch-exhaustiveness-check: Clarify default case comment pattern (#26100) (camc314)
# Oxfmt
### 🚀 Features

- 1fb37b6 formatter/css: Format declaration-shaped raw-prelude rules (postcss nested config blocks) (#26194) (leaysgur)

### 🐛 Bug Fixes

- 57e8e22 formatter_css: Space a folded sign after a call in Less operations (#26134) (leaysgur)
- e4298fb formatter/jsdoc: Follow CommonMark for interrupting lists and guard wrapping from creating them (#26098) (leaysgur)
- a1e21c2 formatter: Apply head body policy everywhere (#26074) (leaysgur)
- 676b7e1 formatter: Keep comments in their for-head slot, before an empty-statement body and do-while (#26073) (leaysgur)
- 3bbcea6 formatter: Keep comments between a head and its body out of the braces across all constructs (#26071) (leaysgur)
- 57537a2 formatter: Place comments between a head and open paren (#26058) (leaysgur)
- e2d53e7 formatter: Place comments between a statement head and its body (#26043) (leaysgur)
- 662556c formatter: Print the idempotent placement for comments in dropped parens (#26041) (leaysgur)
- faf11d9 formatter_yaml: Keep trailing whitespace in block scalars (#26072) (leaysgur)

### ⚡ Performance

- ac4785a diagnostics: Use fixed ANSI styles (#26130) (Boshen)

### 📚 Documentation

- b879608 formatter,formatter_graphql,formatter_yaml: Annotate own-line comment inlining as known policy violation (#26131) (leaysgur)
- 181953b oxfmt,formatter_core,formatter,formatter_yaml,formatter_css,formatter_graphql: Extract `DIVERGENCES.md` out from `AGENTS.md` (#26121) (leaysgur)
- a67cb9d formatter,formatter_core: Document comment moving policy (#26075) (leaysgur)
- fc175b0 formatter_core: Clarify idempotency test infra (#26069) (leaysgur)
2026-09-01 08:25:16 +00:00
leaysgur 1fb37b6e47 feat(formatter/css): format declaration-shaped raw-prelude rules (postcss nested config blocks) (#26194)
Fixes #26158

---

> Otherwise, [restore a mark](https://drafts.csswg.org/css-syntax-3/#token-stream-restore-a-mark) from input, then [consume a qualified rule](https://drafts.csswg.org/css-syntax-3/#consume-a-qualified-rule) from input, with nested set to true, and [<semicolon-token>](https://drafts.csswg.org/css-syntax-3/#typedef-semicolon-token) as the stop token.
> https://drafts.csswg.org/css-syntax-3/#consume-block-contents

When fallback happens: format block, keep prelude verbatim.
2026-08-31 04:42:06 +00:00
leaysgur 57e8e22483 fix(formatter_css): space a folded sign after a call in Less operations (#26134)
Follow up on #26132.

By that change, Less is also possible to format binary operation like SCSS.
2026-08-27 07:49:30 +00:00
leaysgur 0e734cc7ae test(formatter_css): pin signed-value parser fixes from oxc-css-parser 0.0.12 (#26132)
Bump parser and pin fixed by https://github.com/oxc-project/oxc-css-parser/pull/158
2026-08-27 07:49:30 +00:00
leaysgur f94b22296c test(formatter,formatter_css,formatter_json,formatter_yaml): restore coverage lost in fixture consolidation (#26129)
- Restore wrongly consolidated fixtures
- State new fixtures policy and apply
- Check `endOfLine` option and output at test harness level
2026-08-27 06:12:52 +00:00
leaysgur 3e5adf9e87 test(formatter_css): consolidate redundant fixtures (#26124)
Remove redundant fixtures.
2026-08-27 05:33:59 +00:00
leaysgur 181953b92d docs(oxfmt,formatter_core,formatter,formatter_yaml,formatter_css,formatter_graphql): extract DIVERGENCES.md out from AGENTS.md (#26121)
- Extract "known divergences" section from `AGENTS.md` to explicit `DIVERGENCES.md` with code example
- Update all anchors
- Add missing pinned fixtures
2026-08-27 05:33:58 +00:00
oxc-guard 97e99b8548 release(apps): oxlint v1.80.0 && oxfmt v0.65.0 (#26045)
# Oxlint
### 🚀 Features

- 70c3e35 linter/typescript/no-confusing-non-null-assertion: Implement suggestion (#26012) (Mikhail Baev)

### 🐛 Bug Fixes

- 8a353a7 linter/eslint/no-control-regex: Refine help message text (#25996) (Rahul Mishra)
- 8a9bdbd estree: Include decorators in `FormalParameterRest ` spans (#26021) (camc314)
- 8d94cd1 linter/eslint/no-useless-rename: Preserve type modifiers (#26020) (Cameron)
- 2cde1f6 rust: Address nightly deprecations (#25998) (Boshen)
- 51d36d7 linter/vue: Resolve `vue` imports via shared import helpers (#25903) (Connor Shea)
- 83a68d2 linter/react/no-react-children: Resolve `react` imports by symbol (#25901) (Connor Shea)
- 124e196 linter: Resolve globals by reference, not by name (#25905) (Connor Shea)
- a701bcc linter: Remove invalid React compiler doc links (#25900) (Boshen)

### 📚 Documentation

- 9b7e153 linter: Set `version` to 1.79.0 for rules shipped in 1.79.0 (#25902) (connorshea)
# Oxfmt
### 🐛 Bug Fixes

- bf37dd5 formatter: Preserve class decorators before export when the statement is suppressed (#26034) (leaysgur)
2026-08-24 11:33:15 +00:00
oxc-guard[bot] 0db127cc16 release(apps): oxlint v1.79.0 && oxfmt v0.64.0 (#25866)
# Oxlint
### 💥 BREAKING CHANGES

- 8c4552d linter: [**BREAKING**] Split react/react-compiler into
per-category rules (#25500) (Boshen)

### 🚀 Features

- 9b7394e linter/typescript/no-empty-object-type: Implement suggestion
(#25833) (Mikhail Baev)

### 🐛 Bug Fixes

- 345f981 react_compiler: Skip node_modules by default (#25859) (Boshen)
- 2f40afa linter/unicorn/no-array-callback-reference: Ignore effect
library imports (#25857) (Michaël Bitard)
- 7b565a0 linter: Align React Compiler rule categories (#25840) (Boshen)
- 228e8e0 linter: Resolve inactive React compiler rules (#25830)
(Boshen)
- f8e4884 linter/eslint/no-useless-constructor: Allow parameter
properties (#25811) (camc314)
- e4b6993 linter: Report exhaustive effect dependencies (#25829)
(Boshen)
- 742e25f linter/eslint/no-return-assign: Anchor diagnostic on return
stmt (#25803) (camc314)
- b831ca8 react-compiler: Improve derived state diagnostic (#25804)
(Boshen)
- 5908c87 linter/jest/prefer-mock-return-shorthand: Preserve
implementations using this (#25802) (camc314)
- f6b2265 linter/eslint/no-redeclare: Run in ES modules, skipping only
the globals check (#25691) (Hamody We)
- ca9f553 linter/unicorn/prefer-default-parameters: Mark fixer as a
suggestion (#25801) (camc314)
- aa49d86 linter: Allow spread rule options in config types (#25675)
(ch3rry)
- d5483f8 linter/typescript/no-useless-empty-export: Skip TS declaration
files (#25789) (Evyatar Daud)
- 57f2199 linter/typescript/no-useless-empty-export: Report after
imports (#25786) (camc314)
- 633bc19 linter/typescript/no-unnecessary-type-conversion: Mark fixer
as `suggestion` (#25787) (camc314)
- dea3339 linter/typescript/explicit-module-boundary-types: Anchor
diagnostics on arrows (#25779) (camc314)
- 5cd6f02 linter/eslint/array-callback-return: Anchor diagnostic on
callback (#25780) (camc314)
- ef8cebf linter/eslint/preserve-caught-error: Handle AggregateError
options (#25775) (camc314)
- c108d5c linter: Improve React Compiler diagnostics (#25742) (Boshen)
- c9ec55e react-compiler: Improve diagnostic spans (#25731) (Boshen)
- 1cbbcb7 linter/unicorn/prefer-string-replace-all: Apply fixes in one
pass (#25709) (Mikhail Baev)
- dec0a86 react-compiler: Standardize diagnostics (#25702) (Boshen)
- 5fd77f7 linter/react/display-name: Report curried HOC inner component
(#25662) (camc314)
- 4dbb80e linter/import/no-named-as-default: Report local export
conflicts (#25658) (camc314)
- e8a7214 linter/react/rules-of-hooks: Report hooks inside try blocks
(#25670) (camc314)
- 36f8451 linter/eslint/no-eval: Align indirect default with ESLint
(#25656) (camc314)
- d901d24 linter/react/exhaustive-deps: Handle destructured object
dependencies (#25669) (camc314)
- beb724d linter/eslint/no-unused-vars: Report bare underscore
parameters (#25663) (camc314)
- fa36f26 linter/react/no-this-in-sfc: Detect this in nested arrow
callbacks (#25653) (camc314)
- 44d1be3 linter/typescript/no-var-requires: Run rule on JavaScript
(#25664) (camc314)
- 4004c10 linter/eslint/no-irregular-whitespace: Check comments by
default (#25660) (camc314)
- 625401d linter/import/no-named-default: Flag type-only named defaults
(#25661) (camc314)
- 8eacb2d linter/typescript/no-non-null-asserted-optional-chain: Detect
assertions after continued optional chains (#25659) (camc314)
- d55b76c linter/react/no-direct-mutation-state: Detect computed state
mutations (#25654) (camc314)
- f92c651 linter/unicorn/no-abusive-eslint-disable: Use directive prefix
in diagnostic (#25657) (camc314)
- ee44996 linter/eslint/max-classes-per-file: Anchor diagnostic at
program start (#25652) (camc314)
- 403ec40 linter/eslint/no-multi-assign: Handle parenthesized declarator
initializers (#25651) (camc314)
- 6c9ba37 linter/jest/expect-expect: Detect assertions in nested
function declarations (#25650) (camc314)
- 285820e linter/no-large-snapshots: Precompile and document allowed
snapshot matchers (#25611) (Mikhail Baev)
- 1be1e20 linter/eslint/prefer-promise-reject-errors: Report on spread
arguments (#25648) (Mikhail Baev)
- a38f7b3 oxlint,oxfmt: Apply .gitignore only to walk targets, not
explicitly named files (#25531) (leaysgur)
- 509931b semantic: Classify global references per identifier (#25608)
(camc314)
- 0c68b7f estree: Emit `decorators` on `FormalParameterRest` (#25582)
(camc314)
- 1d22912 linter/plugins: Parse rule-less directive justifications
(#25559) (camc314)
- eaf80d8 linter/unicorn/prefer-node-protocol: Validate exact Node.js
built-in specifiers (#25558) (camc314)
- 57b94af linter/promise/no-multiple-resolved: Ignore unresolved globals
(#25530) (Tushar Singh)
- 80e64c2 linter/expect-expect: Validate assertion regex (#25504)
(Mikhail Baev)
- 7830604 linter/react/exhaustive-deps: Treat binary expressions as a
stable dependency (#25508) (Hamody We)
- 4df5835 linter: Allow capitalized built-in calls (#25516) (Boshen)
- 9d49d27 react_compiler: Bail out instead of panicking on "Expected a
node for all scopes" (#25506) (Boshen)
- d43b562 linter/vitest/prefer-expect-assertions: Handle parameterized
Vitest assertion suggestions (#25476) (camc314)

### ⚡ Performance

- e8303d6 linter: Shrink rule serialization dispatch (#25818) (Boshen)
- c84ede3 estree_tokens: Share JS token update entry point (#25826)
(Boshen)
- 35c8eb2 linter: Compute sort keys once with sort_by_cached_key
(#25821) (Boshen)
- f0121ed linter: Share config deserialization entry point (#25820)
(Boshen)
- 2dacf7a oxlint: Reduce debug formatting code size (#25797) (Boshen)
- 9ed10b7 linter: Use unstable sorts for unique keys (#25778) (Boshen)
- 63ff8ef linter: Outline diagnostic construction (#25762) (Boshen)
- 2dd7446 diagnostics: Preallocate graphical output (#25721) (Boshen)
- 9c8abab diagnostics: Batch graphical reports (#25710) (Boshen)
- 8e9b95f linter: Use table for rule names (#25458) (Boshen)
# Oxfmt
### 🚀 Features

- c07fe7c oxfmt: Support `experimentalOperatorPosition` (#25643)
(leaysgur)
- 2adb8fb formatter: Implement `operatorPosition` option (#25581)
(leaysgur)

### 🐛 Bug Fixes

- 44231fb formatter: Fix comment and indent issues around unions
(#25665) (leaysgur)
- 2465e87 formatter: Keep comments in place when dropping
`EmptyStatement` (#25730) (leaysgur)
- 7e4f3b7 formatter: Print `JSDocUnknownType` (#25729) (leaysgur)
- 5238d9e formatter: Keep nested awaited-paren member chain grouped in
call arguments (#25646) (leaysgur)
- a38f7b3 oxlint,oxfmt: Apply .gitignore only to walk targets, not
explicitly named files (#25531) (leaysgur)
- 5c0a5ff formatter_css: Fill own-line block comments inside
space-separated values (#25578) (leaysgur)
- 53debfa formatter_css: Keep trailing comma and indent after
comment-preceded last map value (#25577) (leaysgur)
- 1a83a8d oxfmt: Mirror printer line suppression and restore
dedent-to-root (#25573) (leaysgur)
- 7f350d1 formatter: Keep unary comment and print only needed parens
(#25526) (leaysgur)
- f405789 formatter_yaml: Consistent chomped eos behavior (#25523)
(leaysgur)
- a243311 formatter_yaml: Bump oxc-yaml-parser for contentless block
scalar (#25519) (leaysgur)
- 40d38a0 formatter_css: Keep multi value function args intact after
leading comment (#25518) (leaysgur)

### 📚 Documentation

- 223e785 oxfmt/conformance: Update notes on conformance (#25757) (Yuji
Sugiura)
- 673dc6d oxfmt: Move some docs from AGENTS.md to code comment (#25649)
(leaysgur)
- fed6681 oxfmt: Skip expanding overrides options (#25572) (leaysgur)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2026-08-18 22:27:08 +08:00
leaysgur 5c0a5ff7bf fix(formatter_css): fill own-line block comments inside space-separated values (#25578)
Fixed idempotency issue.

Block comment is a normal fill item in values.
2026-08-13 07:45:25 +00:00
leaysgur 53debfa10e fix(formatter_css): keep trailing comma and indent after comment-preceded last map value (#25577)
Fixed idempotency issue.

```scss
$with-comment_n_comma: (
  a: (
    x: 1,
  ),
  /* This comment should not affect trailing comma, indent depth */
  b: (
    x: 2,
  ),
);
```
2026-08-13 07:45:25 +00:00
leaysgur 40d38a0813 fix(formatter_css): keep multi value function args intact after leading comment (#25518)
Fixes #25480
2026-08-12 05:36:15 +00:00
leaysgur 4544183058 test(formatter_tests,formatter,formatter_css): always track idempotency violations in snapshots (#25512)
Trackable easier than before.
2026-08-12 02:25:55 +00:00
leaysgur b63e88a0b4 test(formatter_css): pin more known divergence (#25479)
Found cases that had been discarded due to runner bugs before.
2026-08-12 00:48:33 +00:00
leaysgur b297fb1cb8 refactor(formatter,formatter_tests): fix up (#25478)
Cleaning up after the series of migrations.

- Docs clean up
- More strict `jsdoc` option handling in fixture tests
2026-08-12 00:48:33 +00:00
leaysgur e4437275de refactor(formatter_css,formatter_json,formatter_graphql,formatter_tests): move out prettier CSS,JSON,GraphQL conformance from tasks/ (#25472)
Migration from tasks/prettier_conformance to each crate test using oxc_formatter_tests, for CSS, JSON, and GraphQL.
2026-08-12 00:48:32 +00:00
leaysgur 6e1b4ddceb refactor(formatter_core,formatter_tests): extract oxc_formatter_tests crate from oxc_formatter_core (#25465)
- Extract `test_harness` feature as crate `oxc_formatter_tests`
- This crate will also provide infra for `tasks/prettier_conformance` later
2026-08-12 00:40:59 +00:00
oxc-guard c42d6397ea release(apps): oxlint v1.78.0 && oxfmt v0.63.0 (#25473)
# Oxlint
### 💥 BREAKING CHANGES

- a33788e ast: [**BREAKING**] Group class heritage into `ClassHeritage` (#25360) (camc314)
- 5c5cdcd ast: [**BREAKING**] Narrow `TSInterfaceHeritage::expression` to TSTypeName (#24360) (camc314)
- 6be314f ast: [**BREAKING**] Remove duplicated `VariableDeclarator::kind` (#25319) (camc314)
- 44fd320 ast: [**BREAKING**] Split TS external modules & Namespace Declarations (#25284) (camc314)

### 🚀 Features

- ccb8fe8 linter/jsdoc: Implement `no-blank-blocks` rule (#25207) (Mikhail Baev)
- d4a897c linter/eslint: Implement `one-var` rule (#24470) (Cole Ellison)
- 5ab9340 linter/jsx-a11y/anchor-has-content: Add options to match eslint (#24571) (Cole Ellison)

### 🐛 Bug Fixes

- b746e00 linter/eslint/no-implicit-coercion: Preserve template coercion whitespace (#25470) (camc314)
- a92c541 linter: Preserve source text for JS plugin ignore fixes (#25280) (Norcleeh)
- 675c840 linter/eslint/prefer-promise-reject-errors: Handle parenthesized calls (#25378) (camc314)
- 1703739 linter/unicorn/new-for-builtins: Ignore optional chains (#25411) (tanakalucky)
- 95ece63 linter/unicorn/prefer-code-point: Downgrade the auto-fix to dangerous (#25412) (leemr)
- c451a0e linter/vitest: Validate `consistent-test-filename` regex patterns (#25408) (Mikhail Baev)
- 937825c react_compiler: Disable exhaustive memo validation by default (#25417) (Boshen)
- f0f7dae linter/eslint/no-unused-vars: Report invalid regex options (#25380) (Cameron)
- 44e73fd linter/unicorn/prefer-array-flat: Fix `concat.apply` suggestions (#25373) (Cameron)
- 6846a9a linter/react/rules-of-hooks: Detect constructor callbacks (#25377) (camc314)
- b247a9d linter/unicorn/new-for-builtins: Support `Float16Array` (#25382) (tanakalucky)
- 19109cd linter/unicorn/error-message: Support `SuppressedError` messages (#25375) (camc314)
- 9c13f5e linter: Assert token lookup invariants (#25368) (camc314)
- bc35f83 linter/eslint/no-unused-vars: Bound catch parameter lookup (#25367) (camc314)
- c159fb9 linter/unicorn/switch-case-braces: Bound token lookup (#25363) (camc314)
- 03b2eb2 linter/unicorn/no-static-only-class: Bound token lookup (#25361) (camc314)
- 0afc59e linter/unicorn/empty-brace-spaces: Bound token lookup (#25353) (camc314)
- 2963d98 linter/eslint/no-unreachable-loop: Do not report loops whose body has a finally block (#25335) (Todor Andonov)
- 589e5fb linter/eslint/no-param-reassign: Validate `ignorePropertyModificationsForRegex` property (#25346) (Mikhail Baev)
- aae5d8b linter/eslint/no-throw-literal: False positive on variable declared without initializer (#25275) (cjnoname)
- 6b1c479 oxlint: Normalize customized rule names (#25316) (camc314)
- d494eb5 linter/unicorn/consistent-existence-index-check: Bound token lookup (#25325) (camc314)
- 4266037 linter/typescript/prefer-namespace-keyword: Bound token lookup (#25322) (camc314)
- 4745b4e linter/typescript/no-namespace: Bound token lookup (#25321) (camc314)
- 648a481 linter/eslint/one-var: Avoid joining exported declarations (#25314) (camc314)
- 9573937 linter/typescript: Validate `ban-ts-comment` description_format (#25320) (Mikhail Baev)
- ebf7d18 linter/typescript/consistent-type-definitions: Bound token lookup (#25281) (camc314)
- 1501ccf linter/typescript/consistent-generic-constructors: Bound token lookup (#25258) (camc314)

### ⚡ Performance

- 8f784f3 linter: Reduce rule config dispatch size (#25461) (Boshen)
- 2de4ec2 linter: Reduce visitor code size (#25441) (Boshen)
- 6fb7f47 linter/unicorn/prefer-export-from: Narrow `ExportFromDeclaration` lookup (#25381) (camc314)
- e3f6263 linter/unicorn/prefer-default-parameters: Avoid reference allocation  (#25379) (camc314)
- d863473 linter/vue/max-props: Narrow AST dispatch (#25372) (camc314)
- 273d867 linter: Avoid diagnostic sorting after applying fixes (#25079) (Sysix)
- 4ec9189 oxlint/lsp: Avoid second lock for getting/removing unused directives (#25350) (Sysix)
- 6c0d01b oxlint/lsp: Preallocate fix-content vec (#25351) (Sysix)
- 3a94055 linter: Avoid per-call heap allocations in jest and unicorn helpers (#25210) (Connor Shea)
- 4abff11 linter: Avoid redundant message work in the agent reporter (#25315) (Connor Shea)
- 6bb5421 linter: Hoist `current_dir` out of the stylish reporter loop (#25313) (Connor Shea)
- 9a7c323 linter: Compute diagnostic `Info` once per diagnostic in junit reporter (#25312) (Connor Shea)
- 1cf7dde oxlint: Render JSON report into a single buffer (#25295) (connorshea)
- 8492cfd linter/typescript/ban-ts-comment: Bail early with substring guard (#25301) (Jacob Asper)
- 7607f04 linter/typescript/ban-tslint-comment: Replace regex with manual parser (#25299) (Jacob Asper)
# Oxfmt
### 💥 BREAKING CHANGES

- a33788e ast: [**BREAKING**] Group class heritage into `ClassHeritage` (#25360) (camc314)
- 5c5cdcd ast: [**BREAKING**] Narrow `TSInterfaceHeritage::expression` to TSTypeName (#24360) (camc314)
- 6be314f ast: [**BREAKING**] Remove duplicated `VariableDeclarator::kind` (#25319) (camc314)
- 44fd320 ast: [**BREAKING**] Split TS external modules & Namespace Declarations (#25284) (camc314)

### 🚀 Features

- fd02a89 oxfmt: Dispatch yaml-in-css(frontmatter) to `oxc_formatter_yaml` (#25336) (leaysgur)
- ab12665 formatter_core: Add `hardlineWithoutBreakParent` equivalent IR (#25273) (leaysgur)

### 🐛 Bug Fixes

- 95dc917 oxfmt: Drop IR Space at line start for js-in-xxx (#25460) (leaysgur)
- b63eccc formatter: Keep comments after TS this_param (#25459) (leaysgur)
- ab52a59 formatter: Format xxx-in-js inside JSDoc js fence (#25414) (leaysgur)
- 1a2c64a formatter,oxfmt: Apply effective print width for JSDoc fence (#25413) (leaysgur)
- 2eaede9 formatter_core: Unify leading-BOM handlings (#25340) (leaysgur)
- ef1d04b formatter: Break mapped type brackets (#25297) (leaysgur)
- 4e6f3f1 formatter: Break index signature brackets (#25296) (leaysgur)
- e23dccf formatter_css: Bump oxc-css-parser to accept unknown at-rule with interpolated (#25277) (leaysgur)
- c29b587 formatter_core: Measure decided-flat fill separator as flat during group re-measure (#25276) (leaysgur)
- f3c6953 formatter_yaml: Don't rewrite overflowing key to implicit (#25274) (leaysgur)

### ⚡ Performance

- c9d1a5b oxfmt: Spawn tinypool lazily (#25298) (leaysgur)

### 📚 Documentation

- 6eae5c9 formatter,oxfmt: Record embed-layer decisions in place (#25422) (leaysgur)
- 51224a7 formatter_yaml: Pin EOF blank lines divergence (#25269) (leaysgur)
2026-08-10 10:03:34 +00:00
leaysgur b37b9f05b6 refactor(formatter_core): rename DispatchXxx (#25436)
Pure renaming.

- `DispatchOutcome` -> `DispatchResponse` (counter part of `DispatchRequest`)
- `DispatchResult` -> `DispatchPayload` (lives in `DispatchResponse`)
2026-08-09 15:07:42 +00:00
leaysgur 4ae3abbd22 refactor(formatter_core): share frontmatter writer in core (#25433)
FM support will be needed by Markdown formatting too.
2026-08-09 15:07:41 +00:00
leaysgur d9749a747d refactor(formatter_core,formatter): enforce finalize-once behind the print (#25425)
Follow the rule, #25328.
2026-08-09 14:59:36 +00:00
leaysgur 8213e72f37 refactor(formatter,oxfmt): flatten embedded dispatch contract (#25391)
Due to historical reasons, the IR was passed as `[Doc, (Doc, ...Doc)]` only when processing `gql-in-js`, whilst for other cases such as `css-in-js` and `html-in-js`, it was always `[Doc]`.

Now, every result is single `Doc`.
2026-08-09 14:32:11 +00:00
leaysgur 465b723d04 refactor(formatter,oxfmt): unify host services as SessionServices on FormatSession (#25388)
- dispatcher
- string_embedder
- tailwind_sorter

Group these 3 together as `SessionServices`, make them available to `FormatSession`, and pass them around.
2026-08-09 14:32:10 +00:00
leaysgur 2eaede9b0b fix(formatter_core): unify leading-BOM handlings (#25340)
Follow up on #25333.
2026-08-09 14:32:09 +00:00
leaysgur fd02a8956e feat(oxfmt): dispatch yaml-in-css(frontmatter) to oxc_formatter_yaml (#25336)
Using the `Dispatcher` set up so far, detect the YAML front matter and process it using `oxc_formatter_yaml`.
2026-08-09 14:15:05 +00:00
leaysgur 567089f3c5 refactor(oxfmt): route JSDoc fence through the dispatcher (#25334)
Markdown code fences can also be written in JSDoc, and other languages can be formatted as inline code within them.
2026-08-09 13:54:12 +00:00
leaysgur 52b146f025 refactor(formatter_core): share split_bom helper (#25333)
In order to standardise the handling of front matter, it was also necessary to standardise the handling of the BOM, which may appear before the FM.
2026-08-09 13:06:35 +00:00
leaysgur b3ad060cfd refactor(formatter): migrate embedded entries to FormatSession (#25332)
Apply `FormatSession` everywhere introduced in #25329.
2026-08-09 13:06:35 +00:00
leaysgur 8e779c946b refactor(formatter_core): finalize documents once at print time (#25328)
Call `propagate_expand()` inside `Formatted`, here is the only place to finalize IRs.
2026-08-09 12:33:39 +00:00
leaysgur e23dccf338 fix(formatter_css): bump oxc-css-parser to accept unknown at-rule with interpolated (#25277)
Fixes #25272
2026-08-04 06:39:46 +00:00
oxc-guard 9a423f2f48 release(apps): oxlint v1.77.0 && oxfmt v0.62.0 (#25251)
# Oxlint
### 💥 BREAKING CHANGES

- 4120da0 semantic: [**BREAKING**] Return borrowed JSDoc so the parse cache works (#25186) (Connor Shea)
- 067da8c ast: [**BREAKING**] Store single parameter in `TSIndexSignature::parameter` (#25154) (camc314)
- 1bdedd1 ast: [**BREAKING**] Introduce `ExportDeclaration`, `ExportFromDeclaration` (#25095) (camc314)
- c917f20 ast: [**BREAKING**] Introduce `ArrowFunctionBody` enum (#24987) (camc314)

### 🚀 Features

- 0b9f83c linter/oxc/bad-char-at-comparison: Expand coverage (#25001) (Mikhail Baev)
- 1fb3d70 oxlint: Show file:line:col in github format annotation messages (#25020) (Faris Tristan Fabian)

### 🐛 Bug Fixes

- 9d4592c linter: Reject duplicate JS plugin names (#25243) (camc314)
- 3213e7a linter: Ignore unsigned shifts in prefer-math-trunc (#25240) (camc314)
- 06579da linter/eslint/prefer-promise-reject-errors: Handle ambient error variables (#25238) (camc314)
- 6a7cd90 linter/oxc/no-async-await: Bound token lookup (#25222) (camc314)
- d8e390a linter/oxc/bad-bitwise-operator: Bound token lookups (#25220) (camc314)
- 351a777 linter/import/no-duplicates: Bound token lookup (#25219) (camc314)
- 4f70fb6 linter/import/consistent-type-specifier-style: Bound token lookup (#25218) (camc314)
- b89113c linter/eslint/yoda: Bound token lookup (#25202) (camc314)
- 7c7cda7 linter/oxc/no-map-spread: Avoid recursive declaration traversal (#25200) (camc314)
- 99efb30 linter/eslint/prefer-promise-reject-errors: Move category to `pedantic` (#25201) (camc314)
- 8edad2a linter/eslint/require-await: Bound token lookup (#25199) (camc314)
- 5aaec85 linter/eslint/prefer-template: Bound token lookup (#25197) (camc314)
- 0ea1af4 linter/unicorn/new-for-builtins: Align Date() diagnostic message with upstream (#25166) (tanakalucky)
- f6c8575 linter/eslint/prefer-object-spread: Bound token lookup (#25195) (camc314)
- 20f68e7 oxlint,oxfmt: Respect `.gitignore` for walk targets and explicit paths (#25133) (leaysgur)
- b83993b linter/eslint/prefer-const: Bound token lookup (#25194) (camc314)
- aeabf63 linter/eslint/object-shorthand: Bound token lookups (#25193) (camc314)
- 48f302c linter/eslint/no-var: Bound token lookup (#25192) (camc314)
- 1f595de linter/eslint/no-unused-vars: Bound token lookups (#25191) (camc314)
- e52f4c4 linter/eslint/no-unexpected-multiline: Use bounded token lookup (#25190) (camc314)
- ca80338 linter/eslint/eqeqeq: Use bounded token lookup (#25189) (camc314)
- df91684 linter: Make the remaining token lookups comment-aware (#25182) (connorshea)
- 2401bb8 linter/eslint/prefer-const: Skip Svelte and Vue files (#25148) (Pitiș Radu)
- b870897 linter: Don't match tokens inside comments when locating spans (#25181) (connorshea)
- b474da1 linter/typescript/consistent-type-imports: Make token lookups comment-aware (#25180) (connorshea)
- 81f82db linter: Don't insert an ASI semicolon into an unbraced statement body (#25160) (Vladexy88x)
- 31333be linter/no-magic-array-flat-depth: Scan for `(` by byte offset instead of character count (#25130) (connorshea)
- 56e9c83 linter: Index source text by byte offset instead of char count (#25131) (connorshea)
- 5c0fa61 linter/eslint/no-warning-comments: Unify config structs and remove manual options docs (#25151) (Mikhail Baev)
- a922355 docs: Incorrect quotations in `role_supports_aria_props.rs` (#25077) (Maximilian Franzke)
- e8c4c05 linter/eslint/no-unreachable-loop: Handle caught errors correctly (#25071) (camc314)
- 2b02711 oxlint: Correct --warn flag help text (#25059) (Faris Tristan Fabian)
- 97f084f linter/eslint/no-control-regex: Allow null escape (#25070) (camc314)

### ⚡ Performance

- 224c21a linter/vue/no-side-effects-in-computed-properties: Borrow property names in the mutation walk (#25212) (connorshea)
- d36e9c9 linter/unicorn/prefer-export-from: Skip non-violating imports early (#25183) (connorshea)
- 6f2b933 linter/import/no-cycle: Drop two Vec allocations per graph edge (#25004) (Connor Shea)
- 79ddb18 linter/import/no-cycle: Skip the graph walk for acyclic modules (#25003) (Connor Shea)

### 📚 Documentation

- f8392cd linter/eslint/prefer-promise-reject-errors: Recommend type aware rule (#25241) (camc314)
- 9dc7756 linter/typescript/no-unnecessary-condition: Clarify options (#25110) (camc314)
# Oxfmt
### 💥 BREAKING CHANGES

- 067da8c ast: [**BREAKING**] Store single parameter in `TSIndexSignature::parameter` (#25154) (camc314)
- a0c7788 ast: [**BREAKING**] Change `TSIndexSignatureName::name` to `Ident` (#25150) (camc314)
- 1bdedd1 ast: [**BREAKING**] Introduce `ExportDeclaration`, `ExportFromDeclaration` (#25095) (camc314)
- c917f20 ast: [**BREAKING**] Introduce `ArrowFunctionBody` enum (#24987) (camc314)
- 0c16cb5 oxfmt: [**BREAKING**] Format parser:yaml files by oxc_formatter_yaml (#24890) (leaysgur)

### 🚀 Features

- 1b57f78 oxfmt: Support tsx-in-vue (#25063) (leaysgur)
- be7f6da oxfmt: Colorize diff file list in check mode (#25061) (leaysgur)

### 🐛 Bug Fixes

- 68146bd formatter_css: Preserve glued plugin words in grid values (#25225) (leaysgur)
- 20f68e7 oxlint,oxfmt: Respect `.gitignore` for walk targets and explicit paths (#25133) (leaysgur)
- a9e76e9 oxfmt: Rework tsx-in-vue support (#25106) (leaysgur)
- dd28596 formatter_css: Bump oxc-css-parser for substituted at-rule preludes (#25104) (leaysgur)
- ca1ba71 formatter: Hug arrows with type-reference return annotations (#25044) (Pitiș Radu)
- f56009a oxfmt: Correct prose about comment width in fits measurement (#25054) (leaysgur)
- 22fdda4 oxfmt/conformance: Fix typo (#25053) (leaysgur)
- ee344bd formatter_yaml: Break long keys off a block scalar header (#25014) (leaysgur)
- d5e3476 formatter_yaml: Let ancestor collection values claim end comments after block scalars (#24897) (leaysgur)
- ec05297 formatter_yaml: Align sequence container end comments to the dash width (#24891) (leaysgur)
- e6e584b oxfmt: Type jsdoc. enum options (#25008) (leaysgur)

### ⚡ Performance

- b91d5a8 formatter_css,formatter_graphql,formatter_yaml,formatter_json: Pre alloc IR buffers (#25234) (leaysgur)

### 📚 Documentation

- eaa7c69 formatter_core: Extract FORMATTER_POLICY (#25233) (leaysgur)
- a1842e2 formatter_json: Fix outdated separeted.rs comments (#25144) (leaysgur)
- 193e16f formatter/jsdoc: Correct `str_width` attribution (#25142) (leaysgur)
2026-08-03 11:15:35 +00:00
leaysgur b91d5a8afe perf(formatter_css,formatter_graphql,formatter_yaml,formatter_json): Pre alloc IR buffers (#25234)
As like `oxc_formatter`(js).
2026-08-03 06:26:00 +00:00
leaysgur eaa7c692d2 docs(formatter_core): extract FORMATTER_POLICY (#25233) 2026-08-03 05:56:42 +00:00
leaysgur 8c2ed1a04f test(formatter_css): add grid arg re-wrap fixture (#25229)
Follow up #25226
2026-08-03 02:49:01 +00:00
leaysgur 9329862e3d refactor(formatter_core): share comment cursor via SpanCursor (#25228)
Standardising the logic for adjusting comment positions using `Span`.
2026-08-03 02:49:00 +00:00
leaysgur 68146bd3b9 fix(formatter_css): preserve glued plugin words in grid values (#25225)
Fixes #25223
2026-08-03 02:00:00 +00:00
leaysgur 96a9744198 refactor(formatter_core): export apply_core_options for tests (#25139)
The same as #25138, for fixture tests.
2026-07-31 08:11:23 +00:00