oxc-guard
60fa13878c
release(crates): oxc v0.149.0 ( #26397 )
...
### 💥 BREAKING CHANGES
- 66744f0 parser: [**BREAKING**] Rename `panicked` to `fatal_error` in `ParserReturn` (#26382 ) (overlookmotel)
- 2c9a947 parser: [**BREAKING**] Reduce `MAX_LEN` to 256 bytes below `u32::MAX` (#26352 ) (overlookmotel)
### 🚀 Features
- 32bdc5b allocator: Construct `ArenaHashSet` with any `Default` hasher (#26372 ) (Dunqing)
- a17de58 minifier: Process of return/throw in non last position and fix async * inlining (#26214 ) (Armano)
- bfb4c57 parser: Distinguish unapplied no-side-effects comments (#26120 ) (碳苯 Carbon)
- 1d9b9d3 ast: Add `GetNodeId` trait (#26145 ) (camc314)
### 🐛 Bug Fixes
- b156333 codegen: Order accessibility before abstract on accessors (#26392 ) (camc314)
- 116c8b8 transformer/class-properties: Keep private methods in class-expression scope (#26308 ) (Changsu Seong)
- 1400a0f parser: Require a string source after `export ... from` (#26389 ) (camc314)
- 2da73b7 codegen: Print matching quoted import names as identifiers (#26386 ) (camc314)
- 0a81d29 codegen: Preserve private-in left operand precedence (#26383 ) (camc314)
- 9a02337 parser: Correctly round large nondecimal literals (#26379 ) (camc314)
- 3d95477 transformer: Gate async-only rewrites by owning transform (#26326 ) (Dunqing)
- f45a9ee transformer: Limit arguments capture to lowered async functions (#26317 ) (Dunqing)
- 789969f transformer: Gate this capture by owning async transform (#26227 ) (Dunqing)
- affeb14 minifier: Mangle class private members in Node API (#26118 ) (碳苯 Carbon)
- 8b35abd semantic: Detect duplicate private class elements (#26361 ) (camc314)
- 457ed57 semantic: Reject await and yield in rest parameter defaults (#26359 ) (camc314)
- 4b89c7b semantic: Reject jumps across arrow functions (#26357 ) (camc314)
- c966aca parser: Do not omit `<` token opening type argument list (#26328 ) (overlookmotel)
- f07dca5 ast_visit: Add the trimmed prefix length to translation table offsets (#26173 ) (Bharadwaj Pendyala)
- 3ab9bd1 parser: Do not re-lex template substitution tail after fatal error (#26230 ) (overlookmotel)
- 07851b9 parser: Fix debug assert failure when lexer error with tokens enabled (#26229 ) (overlookmotel)
- 00dea7a allocator: Gate `Allocator::data_end_ptr` behind fixed_size feature (#26248 ) (camc314)
- 853ffab ecmascript: Avoid `charAt` panic on 32-bit (#26244 ) (camc314)
- 34feccb runtime: Remove stale regenerator exports (#26243 ) (camc314)
### ⚡ Performance
- 34a242e minifier: Use `Ident` for property mangler (#26334 ) (sapphi-red)
- 5303f5c minifier: Unify merging of last expression into target sequence (#26264 ) (Armano)
- 2ca7d29 minifier: Consume nodes in minimize_statements in reverse order (#26258 ) (Armano)
- d2354b4 mangler: Use `Ident` for variable names to keep (#26333 ) (sapphi-red)
- 5b3e335 minifier: Use `Ident` instead of `Str` in `KeepVar` (#26332 ) (sapphi-red)
- 51366fb minifier: Use `IdentHashSet` in `PrivateMemberUsageStack` (#26331 ) (sapphi-red)
- d19c42a minifier: Merge nested if stmt in place instead of creating dummies (#26351 ) (Armano)
- 356def6 parser: Shrink annotation comment ranges (#26356 ) (overlookmotel)
- a5be474 parser: Shave instruction off `parse_jsx_element_name` (#26355 ) (overlookmotel)
- 9780663 parser: Remove fatal error guard from `parse_jsx_element_name` (#26354 ) (overlookmotel)
- 766e12f parser: Remove `token` field from `LexerCheckpoint` (#26350 ) (overlookmotel)
### 📚 Documentation
- d4b4e61 transformer: Document ES2015 target floor (#26378 ) (Dunqing)
- 67dd054 ast_visit: Correct out-of-date comments on `Utf8ToUtf16` converter (#26285 ) (overlookmotel)
- a8ed2a7 minifier: Fix stale validation instructions (#26251 ) (camc314)
2026-09-07 14:29:34 +00:00
renovate[bot]
8dd81f9bb8
chore(deps): update dependency @napi-rs/cli to v3.9.0 ( #26256 )
...
This PR contains the following updates:
| Package | Change |
[Age](https://docs.renovatebot.com/merge-confidence/ ) |
[Adoption](https://docs.renovatebot.com/merge-confidence/ ) |
[Passing](https://docs.renovatebot.com/merge-confidence/ ) |
[Confidence](https://docs.renovatebot.com/merge-confidence/ ) |
|---|---|---|---|---|---|
| [@napi-rs/cli](https://napi.rs/ )
([source](https://redirect.github.com/napi-rs/napi-rs )) | [`3.8.6` →
`3.9.0`](https://renovatebot.com/diffs/npm/@napi-rs%2fcli/3.8.6/3.9.0 ) |

|

|

|

|
---
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more information.
---
### Release Notes
<details>
<summary>napi-rs/napi-rs (@​napi-rs/cli)</summary>
###
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This PR was generated by [Mend Renovate](https://mend.io/renovate/ ).
View the [repository job
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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Cameron <cameron.clark@hey.com >
2026-09-04 14:22:16 +00:00
oxc-guard
894c8f9cd8
release(crates): oxc v0.148.0 ( #26198 )
...
### 💥 BREAKING CHANGES
- a31567a allocator: [**BREAKING**] Make `Allocator::cursor_ptr` and `data_end_ptr` private (#26081 ) (overlookmotel)
### 🚀 Features
- 784e9fa minifier: Invert `!0` and `!1` in place for boolean context to `1` and `0` (#26050 ) (Armano)
- 1e902cc minifier: Expand fold leading assignments into the var decl (#26142 ) (Armano)
- 3ed4f6a minifier: Expand de morgan's optimization to allow move of `!` (#25930 ) (Armano)
- 5672585 parser: Attach all comments to nodes (#25944 ) (camc314)
### 🐛 Bug Fixes
- 4adfb4c semantic: Validate chained continue labels (#26157 ) (camc314)
- b874f48 ecmascript: `Math.round` only exact half ties (#26150 ) (camc314)
- a625378 minifier: Coerce omitted `indexOf` search argument (#26149 ) (camc314)
- dc7398b ecmascript: Trim trailing whitespace in string to number (#26148 ) (camc314)
- 243b685 transformer/object-rest: Lower multiple declarators correctly (#26147 ) (camc314)
- dc09a3a parser: Avoid panic on escaped string export names (#26146 ) (camc314)
- e412cf2 linter: Clamp invalid JS plugin locations (#26144 ) (camc314)
- c3dedc9 semantic: Skip function body bindings in parameters (#26099 ) (Dunqing)
- e74de61 transform-react: Match Babel diagnostic reporting (#26128 ) (Boshen)
- d5163d0 parser: Correctly classify unapplied pure annotations (#26084 ) (camc314)
- 8531b9b linter/plugins: Alter method for obtaining mutable `Program` when sending AST to JS plugins (#26077 ) (overlookmotel)
- 9b51658 regular_expression: Allow oversized decimal escape for Annex B (#26070 ) (leaysgur)
- c8de4df regular_expression: Reject oversized backreferences (#26055 ) (camc314)
### ⚡ Performance
- ac4785a diagnostics: Use fixed ANSI styles (#26130 ) (Boshen)
- 07a0793 packages/codegen: Flatten output in chunks (#26109 ) (overlookmotel)
- 487427a packages/codegen: Faster string flattening (#26108 ) (overlookmotel)
- 7785583 packages/codegen: Ensure indent strings are flattened (#26107 ) (overlookmotel)
- 0dd4db3 packages/codegen: Store mapping positions in an `Int32Array` (#26085 ) (overlookmotel)
2026-09-01 08:15:07 +00:00
Boshen
63bc313934
chore(npm): update funding URL ( #26066 )
...
Update npm package funding links to the Oxc organization sponsorship page.
Closes #26062 .
AI-assisted with Codex.
2026-08-24 14:42:18 +00:00
oxc-guard
4e258430cd
release(crates): oxc v0.147.0 ( #26046 )
...
### 🚀 Features
- b6e9e5e minifier: Fold switch stmt whose parent is not block stmt (#25403 ) (Armano)
### 🐛 Bug Fixes
- 8a9bdbd estree: Include decorators in `FormalParameterRest ` spans (#26021 ) (camc314)
- 6f0c7cf minifier: Avoid merging `if` to `for` in sloppy mode when containing function declaration (#25638 ) (sapphi-red)
- 2cde1f6 rust: Address nightly deprecations (#25998 ) (Boshen)
- 6c5ad1b codegen: Only add mapping names for `PrivateIdentifier`s which have changed (#25958 ) (overlookmotel)
- 2dad1e0 parser: Track irregular line terminators in trivia (#25947 ) (camc314)
- 58ba651 minifier: Avoid merging `if` to `for` when the body contains a function declaration (#25637 ) (sapphi-red)
- a185ac3 codegen: Print `#` before private identifier in TS signature key (#25938 ) (overlookmotel)
- af82a07 minifier: Keep unary `+` when the other operand has side effects (#25645 ) (Kotaro Chikuba)
### ⚡ Performance
- 53f6270 packages/codegen: Eagerly initialize `mapNames` (#25979 ) (overlookmotel)
- 5b43c60 packages/codegen: Split recording mappings into multiple functions (#25978 ) (overlookmotel)
- cc947b5 packages/codegen: Reduce property lookups (#25977 ) (overlookmotel)
- c22a9cc packages/codegen: Combine condition checks (#25976 ) (overlookmotel)
- 215a6a5 packages/codegen: Add functions for writing/marking unnamed mappings (#25975 ) (overlookmotel)
- fe444cc codegen: Avoid allocations for single comment anchors (#25598 ) (camc314)
- a0aee81 minifier: Do not rebuild expression when substituting void to null (#25964 ) (Armano)
- 1004439 packages/codegen: Merge `mark` and `write` calls in `printImportAttributes` (#25972 ) (overlookmotel)
- 94c8a34 packages/codegen: Remove `node` param from `printString` and `printNonNegativeFloat` (#25971 ) (overlookmotel)
- 7e2b4b3 packages/codegen: `printNonNegativeFloat` write mapping directly (#25968 ) (overlookmotel)
- f09c8ab minifier: Avoid creation of unnecessary conditional expressions (#25931 ) (Armano)
- 53ff080 packages/codegen: Remove `lastWasPostfixClose` (#25888 ) (overlookmotel)
### 📚 Documentation
- 07de646 packages/codegen: Fix JSDoc comments on `write*` methods (#25966 ) (overlookmotel)
- 3b09c04 packages/codegen: Clarify comment (#25959 ) (overlookmotel)
2026-08-24 11:19:12 +00:00
oxc-guard
0389c4010e
release(crates): oxc v0.146.0 ( #25912 )
...
### 🚀 Features
- 83cb516 minifier: Improve negation of expressions in boolean context (#25755 ) (Armano)
### 🐛 Bug Fixes
- 134fb22 isolated-declarations: Preserve unresolved parameter types (#25909 ) (Dunqing)
- 526c2b3 codegen: Remove deprecated test APIs (#25889 ) (camc314)
- 344a9b2 codegen: Align enum template sourcemaps (#25872 ) (camc314)
### ⚡ Performance
- 5ef0c93 minifier: Unwrap all unary exprs without creating dummy expressions (#25891 ) (Armano)
- 8783524 packages/codegen: Remove loop from `growMappingBuffer` (#25886 ) (overlookmotel)
- b6b14c0 packages/codegen: Remove redundant branch (#25885 ) (overlookmotel)
- be6adf0 packages/sourcemap: Make `location` passed to `recordSourceMapping` always a number (#25884 ) (overlookmotel)
- f720f15 packages/codegen: Take named-mapping only code off hot path in `recordSourceMapping` (#25883 ) (overlookmotel)
- a734af5 packages/codegen: Remove redundant setting of `last` in `printImportAttributes` and `printIf` (#25882 ) (overlookmotel)
- c6e44c6 packages/codegen: Combine 2 writes in `printJSXElement` (#25881 ) (overlookmotel)
- 8801662 packages/codegen: Remove redundant mapping from `printParams` (#25880 ) (overlookmotel)
### 📚 Documentation
- 5ad330e packages/codegen: Reformat comments (#25876 ) (overlookmotel)
2026-08-19 08:29:51 +00:00
oxc-guard[bot]
4a4a1fb2e7
release(crates): oxc v0.145.0 ( #25865 )
...
### 💥 BREAKING CHANGES
- 365274e packages/codegen: [**BREAKING**] `printSync` return an object
(#25720 ) (overlookmotel)
### 🚀 Features
- 6a7eb60 packages/codegen: Alter capitalization of `sourceFilename`
option (#25854 ) (overlookmotel)
- 300763f packages/codegen: Add full source map support (#25585 )
(camc314)
- a169e4a napi/minify: Expose property name mangling options (#24741 )
(Dunqing)
- 2f5cdb1 minifier: Add property name mangling (#24740 ) (Dunqing)
- 4922141 mangler: Deduplicate private accessor names (#25601 ) (camc314)
- 1c4f519 napi: Add Relay transform plugin (#25503 ) (Boshen)
- a4478e9 codegen: Add `oxc-codegen` package (#25488 ) (overlookmotel)
### 🐛 Bug Fixes
- 0fbcf64 codegen: Validate sourcemap options (#25860 ) (camc314)
- 345f981 react_compiler: Skip node_modules by default (#25859 ) (Boshen)
- ab81f3f minifier: Drop side-effect-free additions (#25639 ) (Dunqing)
- 241c559 napi/minify: Accept RegExp for property filters (#25827 )
(Dunqing)
- 4cc7ea4 codegen: Reject invalid indent options (#25807 ) (camc314)
- 53f9295 isolated-declarations: Preserve undefined for defaulted any
(#25292 ) (camc314)
- 8ab883a codegen: Preserve property key annotations (#25766 ) (Dunqing)
- b13fd48 minifier: Model uninitialized module vars as undefined
(#25497 ) (Dunqing)
- f6000ac ecmascript: Fold `**` with `Number::exponentiate`, not IEEE
`pow` (#25644 ) (Kotaro Chikuba)
- b846abc isolated-declarations: Handle ambient expando properties
(#25655 ) (camc314)
- dec0a86 react-compiler: Standardize diagnostics (#25702 ) (Boshen)
- fca2e0c parser: Reject initialized lexical declarations in for-in
(#25700 ) (Boshen)
- ae9be8f parser: Forbid type parameters on quoted constructors (#25696 )
(Boshen)
- c5f188a react-compiler: Use Babel v1 validation defaults (#25676 )
(Boshen)
- db44651 napi: Disable reuseWorker in browser bindings (#25640 )
(leaysgur)
- ce35d47 react_compiler: Preserve JSX import source pragmas (#25592 )
(Boshen)
- 059784d semantic: Respect shadowed `Infinity` and `NaN` in enum
evaluation (#25604 ) (camc314)
- bb5a232 minifier: Keep variable declaration initilized with class when
keepNames is enabled (#25584 ) (sapphi-red)
- f49229d minifier: Keep side effects when rotating bitwise operands
(#25596 ) (Kotaro Chikuba)
- e82495b ecmascript: Derive `ToNumber` of `!x` from `ToBoolean`
(#25595 ) (Kotaro Chikuba)
- 509931b semantic: Classify global references per identifier (#25608 )
(camc314)
- 80484ce mangler: Correct base54 safety comment (#25606 ) (camc314)
- c1369a7 codegen: Resolve private names in class heritage (#25588 )
(camc314)
- c002f29 codegen: Escape sources for empty import specifiers (#25586 )
(camc314)
- 0c68b7f estree: Emit `decorators` on `FormalParameterRest` (#25582 )
(camc314)
- cdf1846 semantic: Allow legacy escapes in JSX attributes (#25576 )
(Boshen)
- e75e102 minifier: Preserve block statement in labeled iteration
statements (#25162 ) (Armano)
- 771d79a mangler: Exclude non-manglable symbols from slot assignment
(#25539 ) (sapphi-red)
- 76b19f5 minifier: Avoid duplicating large folded strings (#25532 )
(Dunqing)
- 59e8895 codegen: Validate starting indent level (#25550 ) (camc314)
- 88b34f2 clippy: Remove unneeded `unsafe` (#25551 ) (camc314)
- 23a7ad0 parser: Stop delimited lists at end of file (#25542 ) (Boshen)
- 73acba9 parser: Preserve fatal errors during await reparse (#25541 )
(Boshen)
- c3e99d1 minifier: Avoid invalid octal escapes in template folds
(#25495 ) (Dunqing)
- b4e6a9e codegen: Output newline after `export default interface`
(#25487 ) (overlookmotel)
- 5fcf683 minifier: Correct issue with try finally termination (#25185 )
(Armano)
- 1645d93 react_compiler: Preserve source spans (#25462 ) (Boshen)
- 8d7f9cf react_compiler: Honor eslint suppressions (#25394 ) (Boshen)
### ⚡ Performance
- 568203e ecmascript: Use binary search for known globals (#25817 )
(Boshen)
- c84ede3 estree_tokens: Share JS token update entry point (#25826 )
(Boshen)
- 9a6e862 minifier: Move owned statements directly (#25835 ) (Dunqing)
- 61b2aef minifier: Move owned AST nodes directly (#25837 ) (Dunqing)
- 673b04b minifier: Replace expressions without take_in dummies (#25836 )
(Dunqing)
- 63ff8ef linter: Outline diagnostic construction (#25762 ) (Boshen)
- 621808e diagnostics: Measure graphemes lazily (#25723 ) (Boshen)
- f62ed0e diagnostics: Optimize graphical number rendering (#25715 )
(Boshen)
- 7152834 diagnostics: Reduce graphical formatting overhead (#25714 )
(Boshen)
- 10fc4b7 diagnostics: Reduce graphical rendering allocations (#25711 )
(Boshen)
- 9c8abab diagnostics: Batch graphical reports (#25710 ) (Boshen)
- 757f3d4 mangler: Share allocated names across reused slots (#25605 )
(camc314)
- 5444cbf codegen: Skip escaping harmless `<` tokens (#25564 ) (camc314)
### 📚 Documentation
- 58f7ab9 packages/codegen: Reformat docs and comments (#25848 )
(overlookmotel)
- 627466e transform-react: Document all options (#25800 ) (Boshen)
- ce03ac1 packages/codegen: Fix JSDoc comments for `printSync` (#25722 )
(overlookmotel)
- 386a699 packages/codegen: Correct JSDoc comment (#25716 )
(overlookmotel)
- 31e571d mangler: Update code example (#25599 ) (camc314)
- fd62354 codegen: Revamp package readme (#25560 ) (camc314)
- ffa3153 codegen: Clarify raw transfer Node requirement (#25565 )
(camc314)
- c5d4063 codegen: Clarify binary walk allocations (#25562 ) (camc314)
- 5703d7a codegen: Correct stale printer comments (#25561 ) (camc314)
Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com >
2026-08-18 22:26:40 +08:00
leaysgur
db446518ca
fix(napi): disable reuseWorker in browser bindings ( #25640 )
...
Fixes #25610
AI assistance: Codex was used to implement this change.
2026-08-14 11:11:20 +00:00
Boshen
1c4f519e36
feat(napi): add Relay transform plugin ( #25503 )
...
## What
Ports the Relay `graphql` tagged template transform (babel-plugin-relay / swc_relay) as an individual napi transform, per #24914 :
- **`crates/oxc_relay`** — the core transform as its own crate (modeled on `oxc_react_compiler`): replaces `graphql` tagged templates with references to relay-compiler artifacts. Definition names are extracted textually like `swc_relay` (equivalent to `\b(fragment|mutation|query|subscription)\s+(\w+)` with `#` comments stripped; hand-rolled scanner, no regex dependency).
- **`napi/transform-relay`** (`oxc-transform-relay`) — standalone napi package copied from the `napi/transform-react` template: parse → semantic → relay traverse → codegen. Only `graphql` tags are rewritten; TypeScript/JSX syntax is preserved untouched, so the output composes with any downstream toolchain.
## Options
| option | default | behavior |
|---|---|---|
| `artifactDirectory` | unset | when set, the import path is computed lexically relative to the transformed file (babel-plugin-relay `getRelativeImportPath` semantics — swc emits absolute paths instead); unset → `./__generated__/` next to the file |
| `language` | `javascript` | `typescript` imports `Name.graphql.ts`, otherwise `Name.graphql.js` |
| `eagerEsModules` | `true` | hoisted default imports (babel-plugin-relay ≥ v17 parity); `false` emits inline `require()` (`@swc/plugin-relay` / Next.js behavior) |
A `graphql` tag with no extractable definition name produces an error diagnostic (babel throws; swc silently skips).
Not supported, documented in both READMEs: dev-mode artifact hash validation, `jsModuleFormat: "haste"`, `isDevVariableName`, swc's Next.js-specific `projects`/`pagesDir`, and GraphQL document validation.
closes #24914
---
Implemented with Claude Code.
2026-08-13 13:56:01 +00:00