Commit graph

218 commits

Author SHA1 Message Date
oxc-bot
8f5be07ed6
release(crates): v0.47.1 (#8593)
## [0.47.1] - 2025-01-19

### Features

- ee8ee55 napi/parser: Add `.hasChanged()` to `MagicString` (#8586)
(Boshen)
- 1bef911 napi/parser: Add source map API (#8584) (Boshen)

### Bug Fixes

- 7b219a9 minifier: Fix dce shadowed undefined (#8582) (Boshen)
- 7421a52 transformer/typescript: Correctly resolve references to
non-constant enum members (#8543) (branchseer)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2025-01-19 09:44:29 +08:00
Boshen
ee8ee55cda feat(napi/parser): add .hasChanged() to MagicString (#8586) 2025-01-18 15:29:17 +00:00
Boshen
1bef911e59
feat(napi/parser): add source map API (#8584) 2025-01-18 23:06:42 +08:00
oxc-bot
d3fd7a9741
release(crates): v0.47.0 (#8580)
## [0.47.0] - 2025-01-18

- fae4cd2 allocator: [**BREAKING**] Remove `Vec::into_string` (#8571)
(overlookmotel)

- 95bc0d7 allocator: [**BREAKING**] `Allocator` do not deref to
`bumpalo::Bump` (#8569) (overlookmotel)

- 19d3677 ast: [**BREAKING**] Always return
`Array<ImportDeclarationSpecifier>` for `ImportDeclaration.specifiers`
(#8560) (sapphi-red)

- 4ce6329 semantic: [**BREAKING**] Ensure program outlives semantic
(#8455) (Valentinas Janeiko)

- 7066d1c ast, span, syntax, regular_expression: [**BREAKING**] Remove
`ContentHash` (#8512) (overlookmotel)

### Features

- bf4e5e1 allocator: Add `HashMap` (#8553) (overlookmotel)
- a6d71f8 ast: Add `AstKind::ty` method (#8521) (overlookmotel)
- 4d4e805 minifier: Collapse if stmt with empty consequent (#8577)
(camc314)
- 991a22f minifier: Fold `Array::concat` into literal (#8442)
(sapphi-red)
- 3dc2d8b minifier: Fold string concat chaining (#8441) (sapphi-red)
- a4ae450 minifier: Fold array concat chaining (#8440) (sapphi-red)
- 7cc81ef minifier: Fold invalid typeof comparisons (#8550) (camc314)
- 927f43f minifier: Improve `.charCodeAt(arg)` when arg is valid (#8534)
(Boshen)
- 06f14d5 minifier: Remove empty class static block `class Foo { static
{} }` (#8525) (Boshen)
- 1860411 minifier: Remove last redundant return statement (#8523)
(Boshen)
- c479a58 napi/parser: Expose dynamic import expressions (#8540)
(Boshen)
- 2f0314e npm/oxc-minify: Npm package and publish script (#8579)
(Boshen)
- f413bb5 transformer/optional-chaining: Change parent scope for
expression when it wrapped with an arrow function (#8511) (Dunqing)

### Bug Fixes

- e87c001 allocator: Statically prevent memory leaks in allocator
(#8570) (overlookmotel)
- 855c839 codegen: Shorthand assignment target identifier consider
mangled names (#8536) (Boshen)
- 65c596d minifer: Keep idents if not in scope when minimizing array
exprs (#8551) (camc314)
- f57aac2 minifier: Incorrect folding of expr in bool ctx (#8542)
(camc314)
- 946ad76 minifier: `(-Infinity).toString()` -> `'-Infinity'` (#8535)
(Boshen)
- b1d0186 minifier: Do not fold `!!void b` (#8533) (Boshen)
- 53adde5 minifier: `x['-2147483648']` -> `x[-2147483648]` (#8528)
(Boshen)
- 405b73d minifier: Do not change `delete undefined` to `delete void 0`
(#8527) (Boshen)
- 92e44cb minifier: Do not remove `undefined` in `var x = undefined`
(#8526) (Boshen)
- 209e313 minifier: `class C { ['-1']() {} }` cannot be minifized
(#8516) (Boshen)
- 6585463 minifier: Always keep the last value of sequence expression
(#8490) (Boshen)
- b552f5c transformer: `wrap_in_arrow_function_iife` take span of input
`Expression` (#8547) (overlookmotel)
- 9963533 transformer/arrow-functions: Visit arguments to `super()` call
(#8494) (overlookmotel)
- 06ccb51 transformer/async-to-generator: Move parameters to the inner
generator function when they could throw errors (#8500) (Dunqing)
- 356f0c1 transformer/class-properties: Handle nested `super()` calls
(#8506) (overlookmotel)
- a048337 transformer/class-static-blocks: Static block converted to
IIFE use span of original block (#8549) (overlookmotel)

### Performance

- 76ea52b allocator: Inline `Box` methods (#8572) (overlookmotel)
- 93df57f allocator: `#[inline(always)]` methods of `Vec` which just
delegate to `allocator_api2` (#8567) (overlookmotel)
- 5a28d68 allocator: `#[inline(always)]` methods of `HashMap` which just
delegate to `hashbrown` (#8565) (overlookmotel)
- d17021c mangler: Optimize `base54` function (#8557) (overlookmotel)
- 6b52d7a mangler: Use a single allocation space for temporary vecs
(#8495) (Boshen)
- 30a869e semantic: Use `oxc_allocator::HashMap` in `ScopeTree` (#8554)
(overlookmotel)
- 63eb298 span: Compare `Span`s as single `u64`s (#8300) (overlookmotel)
- a43560c span: Hash `Span` as a single `u64` (#8299) (overlookmotel)
- 3fff7d2 span: Align `Span` same as `usize` (#8298) (overlookmotel)
- 53ef263 transformer/arrow-functions: Bail out of visiting early when
inserting `_this = this` after `super()` (#8482) (overlookmotel)

### Documentation

- fa1a6d5 allocator: Update docs for `Vec` (#8555) (overlookmotel)

### Refactor

- ac05134 allocator: `String` type (#8568) (overlookmotel)
- 68fab81 allocator: Rename inner `Vec` type (#8566) (overlookmotel)
- fcbca32 ast: Rename `#[estree(with)]` to `#[estree(via)]` (#8564)
(overlookmotel)
- 007e8c0 ast, regular_expression: Shorten `ContentEq` implementations
(#8519) (overlookmotel)
- b4c87e2 linter: Move DiagnosticsReporters to oxlint (#8454) (Alexander
S.)
- 8f57929 minifier: Merge `try_compress_type_of_equal_string` into
`try_minimize_binary` (#8561) (sapphi-red)
- 2857ae1 parser: Refactor visitor in regexp example (#8524)
(overlookmotel)
- b5ed58e span: All methods take owned `Span` (#8297) (overlookmotel)
- 712633f transformer: `wrap_statements_in_arrow_function_iife` utility
function (#8548) (overlookmotel)
- 5206c6a transformer: Rename `wrap_in_arrow_function_iife` (#8546)
(overlookmotel)
- 61077ca transformer: `wrap_arrow_function_iife` receive an owned
`Expression` (#8545) (overlookmotel)
- 6820d24 transformer: Move `wrap_arrow_function_iife` to root utils
module (#8529) (Dunqing)
- 52bd0b1 transformer: Move common utils functions to the root module
(#8513) (Dunqing)
- c30654a transformer/arrow-function: Wrapping arrow function iife by
using `wrap_arrow_function_iife` (#8530) (Dunqing)
- 2bc5175 transformer/arrow-functions: Rename method (#8481)
(overlookmotel)
- 72f425f transformer/class-properties: Fix lint warning in release mode
(#8539) (overlookmotel)
- 7e61b23 transformer/typescript: Shorten code (#8504) (overlookmotel)
- 04bc259 traverse: Remove unnecessary `#[allow]` (#8518)
(overlookmotel)
- a368726 traverse: Harden soundness of `Traverse` and document safety
invariants better (#8507) (overlookmotel)

### Testing

- e0f5d6c minifier: Update esbuild test (Boshen)
- 629c417 minifier: Port esbuild minification tests (#8497) (Boshen)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2025-01-18 14:26:20 +08:00
Boshen
c479a58718
feat(napi/parser): expose dynamic import expressions (#8540)
closes #8369
2025-01-16 22:25:22 +08:00
Boshen
9ec4e24eb7
test(napi/minify): fix more broken tests 2025-01-16 16:09:23 +08:00
Boshen
0acbef356a
test(napi/minify): fix matching of arrays 2025-01-16 15:34:20 +08:00
Boshen
855c8395cf fix(codegen): shorthand assignment target identifier consider mangled names (#8536) 2025-01-16 07:26:07 +00:00
Boshen
c63c8b924d
test(napi/minify): add runtime test (#8501) 2025-01-15 21:13:00 +08:00
Boshen
aa9d7e47ea build(napi): napi build --no-dts-cache (#8499) 2025-01-15 07:02:29 +00:00
oxc-bot
3e05055783
release(crates): v0.46.0 (#8487)
## [0.46.0] - 2025-01-14

- 7eb6ccd ast: [**BREAKING**] Remove unused and not useful `ContentHash`
(#8483) (Boshen)

### Features

- 8accfef minifier: Minify `var x; void x` -> `void 0` (#8466) (Boshen)
- 870a583 minifier: Fold `false['toString']` (#8447) (Boshen)
- 4ad695d napi/minify: Implement napi (#8478) (Boshen)
- 9d550aa span: Add `Atom::r#static` (#8479) (_Kerman)

### Bug Fixes

- 4071878 isolated-declarations: Retain `declare` declarations when they
are exported (#8477) (Dunqing)
- 7ee7634 isolated-declarations: Import statement disappears when import
binding is referenced in nested `typeof` (#8476) (Dunqing)
- 7252cb0 isolated-declarations: Unexpected error when global `Symbol`
as property key (#8475) (Dunqing)
- 4c6675c minifier: Do not convert while to fors in DCE (#8484) (Boshen)
- 1d6e84d minifier: Fix incorrect `null.toString()` and `1n.toString()`
(#8464) (Boshen)
- 25d4bf9 minifier: Remove usage of empty spans (#8462) (Boshen)
- dd64340 minifier: Keep `return undefined` in async generator function
(#8439) (Boshen)
- c444de8 transformer/arrow-functions: Transform `this` and `super`
incorrectly in async arrow function (#8435) (Dunqing)
- 270245f transformer/typescript: Correct the semantic for
TSImportEqualsDeclaration transformation (#8463) (Dunqing)
- 2a400d6 transformer/typescript: Retain TSImportEqualsDeclaration when
it is exported (Dunqing)
- ab694b0 transformer/typescript: Retain `TSImportEqualsDeclaration` in
`namespace` when its binding has been referenced or
`onlyRemoveTypeImports` is true (#8458) (Dunqing)

### Performance

- 7a8200c mangler: Allocate base54 name without heap allocation (#8472)
(Boshen)
- 31dac22 mangler: Allocate data in arena (#8471) (Boshen)
- 8fc238a minifier: Merge `Normalize` and `RemoveSyntax` pass (#8467)
(Boshen)
- 372eb09 minifier: Preallocate mangler's semantic data (#8451) (Boshen)

### Refactor

- 6e64eef codegen: Remove `match_expression!` (#8450) (Boshen)
- de5b288 span: Rename `Atom::new_const` method (#8480) (overlookmotel)
- c83ce5c transformer/typescript: Improve transforming namespace (#8459)
(Dunqing)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2025-01-14 19:40:44 +08:00
Boshen
4ad695dcfb feat(napi/minify): implement napi (#8478) 2025-01-14 08:55:55 +00:00
oxc-bot
01722f34ff
release(crates): v0.45.0 (#8434)
## [0.45.0] - 2025-01-11

- 7f69561 ast: [**BREAKING**] `oxc_ast` do not export `BigUint` (#8428)
(overlookmotel)

- d8b27af ast: [**BREAKING**] No unneccesary trailing underscores on
`AstBuilder` method names (#8283) (overlookmotel)

- 5106088 ast: [**BREAKING**] Remove `FromIn<Expression> for Statement`
(#8280) (overlookmotel)

### Features

- 6c7acac allocator: Implement `IntoIterator` for `&mut Vec` (#8389)
(overlookmotel)
- 3212bcd ast_tools: Ignore `raw` field of `NumericLiteral` and
`StringLiteral` in `ContentEq` (#8417) (Boshen)
- ad146bb codegen: Print real newline when `\n` is inside template
literals (#8178) (Boshen)
- 41ddf60 minfier: Add `CompressOptions::target` (#8179) (Boshen)
- d56020b minifier: Drop `0` from `new Int8Array(0)` and other
TypedArrays (#8431) (sapphi-red)
- f935d94 minifier: Remove `new` from NativeErrors / `AggregateError`
(#8430) (sapphi-red)
- dab7a51 minifier: Minimize not `!(x === undefined)` -> `x !==
undefined` (#8429) (Boshen)
- 0e7bab8 minifier: Remove `if(false){}` in a single pass (#8421)
(Boshen)
- 5b5b844 minifier: Fold `ambiguous if else` (#8415) (Boshen)
- 438a6e7 minifier: Minimize conditions in boolean context (#8381)
(Boshen)
- 793cb43 minifier: `a != null ? a : b` -> `a ?? b` (#8352) (camc314)
- 814da55 minifier: Compress `x = x || 1` to `x ||= 1` (#8368)
(sapphi-red)
- a596821 minifier: Compress `a.b = a.b + c` to `a.b += c` (#8367)
(sapphi-red)
- 579eb60 minifier: Compress `a.b || (a.b = c)` to `a.b ||= c` (#8366)
(sapphi-red)
- f367a16 minifier: Port esbuild conditional expr minification (#8351)
(camc314)
- 8d52cd0 minifier: Merge assign expression in conditional expression
(#8345) (sapphi-red)
- a69d15f minifier: Compress `new Array(2)` -> `[,,]` (#8344)
(sapphi-red)
- 819c475 minifier: Compress `new Array(7n)` -> `[7n]` (#8343)
(sapphi-red)
- e085d66 minifier: Remove empty IIFE (#8340) (Boshen)
- 2c2e483 minifier: Fold object spread `({ ...null })` -> `({})` (#8339)
(Boshen)
- 6220e05 minifier: Remove empty if statment `if (test) {}` -> `test`
(#8336) (Boshen)
- a76dfae minifier: Remove label statement with empty body (#8333)
(Boshen)
- e88a6bd minifier: Minimize `!0 + null !== 1` -> `!0 + null != 1`
(#8332) (Boshen)
- ec88c68 minifier: Compress `a || (a = b)` to `a ||= b` (#8315)
(sapphi-red)
- e6fe84d minifier: Compress `a = a + b` to `a += b` (#8314)
(sapphi-red)
- 9ea4e31 minifier: Remove `new` from `new Error`/`new Function`/`new
RegExp` (#8313) (sapphi-red)
- 051fbb6 minifier: Minimize `x["0"]` -> x[0] (#8316) (Boshen)
- a542013 minifier: Minimize `do{}while(true)` -> `do;while(true)`
(#8311) (Boshen)
- e3ff81e minifier: Minimize `(x = 1) === 1` -> `(x = 1) == 1` (#8310)
(Boshen)
- 4b68cc0 minifier: Minimize empty `try` statement (#8309) (Boshen)
- 922c514 minifier: Fold `.toString()` (#8308) (Boshen)
- 66a2443 minifier: Minify sequence expressions (#8305) (camc314)
- af65c36 minifier: Minimize double negated binary expressions (#8304)
(camc314)
- 76c778b minifier: Remove logical nots when arg is a delete expression
(#8303) (camc314)
- 5ed439b minifier: Minify typeof in binary expressions (#8302)
(camc314)
- 6afc590 minifier: Compress typeof addition string (#8301) (camc314)
- ecc789f minifier: Fold `if(x >> y == 0){}` -> `if(!(x >> y)){}`
(#8277) (Boshen)
- 0e3b79a minifier: Fold `String()` -> `''`, `Number()` -> `false`
(#8274) (Boshen)
- c9cf593 minifier: Compress property key `{[1]: _}` -> {1: _} (#8272)
(Boshen)
- b92b2ab minifier: Fold `BigInt(1n)` -> `1n` (#8270) (Boshen)
- a4df387 minifier: Compress loose equals undefined (#8268) (camc314)
- f000596 minifier: Minify call expressionsto `Number` (#8267) (camc314)
- 092aeaf minifier: Flatten spread args in call expressions (#8266)
(camc314)
- 04ec38d minifier: Remove unused arrow function expressions (#8262)
(camc314)
- e446c15 minifier: Improve minimizing unary not expressions (#8261)
(camc314)
- 7f19211 minifier: Minimize unary expression statements (#8256)
(camc314)
- cec63e2 minifier: `{}` evals to `f64::NaN` (Boshen)
- 4d8a08d minifier: Improve constant evaluation (#8252) (Boshen)
- e84f267 minifier: Compress more property keys (#8253) (Boshen)
- d1224f9 minifier: Improve minimizing conditional expressions (#8251)
(camc314)
- 65f46f5 minifier: Constant fold `String.fromCharCode` (#8248) (Boshen)
- bd8d677 minifier: Minimize `~undefined`, `~null`, `~true`, `~false`
(#8247) (Boshen)
- f73dc9e minifier: Constant fold `'x'.toString()` and `true.toString()`
(#8246) (Boshen)
- fd5af73 minifier: Minimize `Number` constructor (#8245) (Boshen)
- 2f52f33 minifier: Minsize `!!!foo ? bar : baz` -> `foo ? baz : bar`
(#8244) (Boshen)
- ccdc039 minifier: Always put literals on the rhs of equal op `1==x` =>
`x==1` (#8240) (Boshen)
- 39353b2 minifier: Improve minimizing conditionals (#8238) (Cameron)
- c90fc16 minifier: Restore conditional minification and fix edge case
(#8235) (camc314)
- 6c8ee9f minifier: Remove last redundant `return` statement (#8234)
(Boshen)
- 51f4792 minifier: Minimize `foo ? foo : bar` and `foo ? bar : foo`
(#8229) (Boshen)
- 6e2ec17 minifier: Statement fusion switch cases; improved minimize
exit poitns (#8228) (Boshen)
- 574a242 minifier: Minimize all variants of `typeof x == 'undefined'`
(#8227) (Boshen)
- 2041477 minifier: Fold `if(x)return;y` -> `if(!x)y` (#8226) (Boshen)
- 9c1afa4 minifier: Optional catch binding when catch param is unused
(#8221) (Boshen)
- 4a29845 minifier: Add `ConvertToDottedProperties` (#8212) (Boshen)
- 2786dea minifier: Add `RemoveUnusedCode` (#8210) (Boshen)
- cd274ee minifier: Minimize logical exprs (#8209) (Cameron)
- 4ae15df minifier: Imprve more conditional expr minification with
boolean lit (#8208) (camc314)
- 3202b4f minifier: Imprve conditional expr minification with boolean
lit (#8207) (camc314)
- 3b45011 minifier: Handle conditional expr with boolean lit (#8206)
(camc314)
- 4c2059a minifier: Reverse negated conditional exprs (#8205) (camc314)
- 4804933 minifier: Add `MinimizeExitPoints` and ExploitAssigns`
boilerplate (#8203) (Boshen)
- bf266e1 minifier: Try collapse conditional to logical or expr (#8197)
(Cameron)
- 06e1780 minifier: Improve `StatementFusion` (#8194) (Boshen)
- 42e211a minifier: Only constant fold numbers when result is smaller
(#8092) (Boshen)
- d0de560 minifier: Change `NaN` to `f64::NAN` (#8191) (Boshen)
- cef8eb8 minifier: Change `foo?.['bar']` to `foo?.bar` (#8176) (翠 /
green)
- 8149e34 minifier: Optional catch binding when es target >= es2019
(#8180) (Boshen)
- fc43ec5 minifier: Fold `string.length` / `array.length` (#8172)
(sapphi-red)
- 29dc0dc minifier: Change `foo['bar']` -> foo.bar (#8169) (Boshen)
- 3c5718d minifier: Fold `typeof foo == undefined` into `foo ==
undefined` when possible (#8160) (翠 / green)
- f3a36e1 minifier: Fold `typeof foo != "undefined"` into `typeof foo <
"u"` (#8159) (翠 / green)
- 37c9959 minifier: Normalize `Infinity` into `f64::Infinity` (#8148)
(Boshen)
- 8fb71f5 minifier: Minify string `PropertyKey` (#8147) (Boshen)
- 6615e1e minifier: Constant fold `instanceof` (#8142) (翠 / green)
- 2b2a373 minifier: Minimize `a + 'b' + 'c'` -> `a + 'bc'` (#8137)
(Boshen)
- 213364a minifier: Minimize `if (x) if (y) z` -> `if (x && y) z`
(#8136) (Boshen)
- 6b51e6d minifier: Minimize `if(foo) bar else baz` -> `foo ? bar : baz`
(#8133) (Boshen)
- f615bfa minifier: Minimize `if (x) return; return 1` -> `return x ?
void 0 : 1` (#8130) (Boshen)
- f0b1ee5 minifier: Minimize `if(!x) foo()` -> `x || foo()` (#8122)
(Boshen)
- f8200a8 minifier: Minimize `if(foo) bar` -> `foo && bar` (#8121)
(Boshen)
- 72d9967 minifier: Add `Normalize` ast pass (#8120) (Boshen)
- fef0b25 minifier: Collapse `var` into for loop initializer (#8119)
(Boshen)
- 2331ea8 minifier: `typeof foo === 'number'` => `typeof foo ==
'number'` (#8112) (Boshen)
- ad9a0a9 mininifier: Minimize variants of `a instanceof b == true`
(#8241) (Boshen)
- 2da4365 parser: Missing initializer in destructuring declaration
inside for loop head (#8222) (Boshen)
- 55744fd semantic: Allow getting mutable reference to symbols table
(#8189) (Max Stoumen)
- 0592a8b transformer/class-properties: Transform private in expression
(#8202) (Dunqing)
- ad77ad5 transformer/class-properties: Transform static/instance
accessor methods (#8132) (Dunqing)
- e405f79 transformer/class-properties: Transform static private method
invoking (#8117) (Dunqing)
- 3303e99 transformer/class-properties: Insert statements after
statement of class expression (#8116) (Dunqing)
- 0cc71cf transformer/class-properties: Transform super expressions and
identifiers that refers to class binding in private method (#8106)
(Dunqing)
- 58ed832 transformer/class-properties: Transform private field
expression which invokes private method (#8102) (Dunqing)
- f14567a transformer/class-properties: Transform callee which invokes
private method (#8100) (Dunqing)
- 13349ef transformer/class-properties: Transform private methods
(#8099) (Dunqing)

### Bug Fixes

- eb25bc0 allocator: Fix lifetimes on `IntoIterator` for `Vec` (#8388)
(overlookmotel)
- 97a7992 ast: Fix `ContentEq` and `ContentHash` impls for literal types
(#8426) (overlookmotel)
- a1752a0 codegen: Fix incorrect minified `return 1n` output (#8374)
(Boshen)
- 5a648bc codegen: Fix white space issue with do statements (#8348)
(Boshen)
- b6d16f4 codegen: Print parenthesis on negative bigint lit when
neccessary (#8258) (camc314)
- 8ed9766 codegen: Source map builder panicked because it attempted to
subtract with overflow in `search_original_line_and_column` (#8185)
(Dunqing)
- ad61e70 codegen: Print if else without block with proper indentation
(#8135) (Boshen)
- 74572de ecmascript: Incorrect `to_int_32` value for Infinity (#8144)
(翠 / green)
- e1f8ea4 lexer: `Source` is not `Clone` (#8294) (overlookmotel)
- 5c63414 mangler: Keep exported symbols for `top_level: true` (#7927)
(翠 / green)
- 3c93549 minifier: Dce if statement should keep side effects and vars
(#8433) (Boshen)
- 52f88c0 minifier: Rotate associative operators to make it more
idempotent (#8424) (camc314)
- a80460c minifier: Correctly set `self.changed` when minimizing if
stmts (#8420) (camc314)
- d4ca8d4 minifier: `!!x` is not idempotent in `RemoveDeadCode` (#8419)
(Boshen)
- 357b61d minifier: Do not minify `Object.defineProperty` in sequence
expressions (#8416) (Boshen)
- 0efc845 minifier: `+0n` produces `TypeError` (#8410) (Boshen)
- 7ce6a7c minifier: `a in b` has error throwing side effect (#8406)
(Boshen)
- 2f3a9dc minifier: Cannot transform property key `#constructor` (#8405)
(Boshen)
- c0a3dda minifier: `instanceof` has error throwing side effect (#8378)
(Boshen)
- 5516f7f minifier: Do not fold object comparisons (#8375) (Boshen)
- cb098c7 minifier: Computed property key `prototype` cannot be changed
(#8373) (Boshen)
- 82ee77e minifier: Do not remove shadowned `undefined` in return
statement (#8371) (Boshen)
- f87da16 minifier: Do not fold literals in `-0 != +0` (#8278) (Boshen)
- 62a2644 minifier: Handle arrow fn expressions correctly in
`is_in_boolean_context` (#8260) (camc314)
- d2f8eaa minifier: Fix panic in `peephole_minimize_conditions` (#8242)
(Boshen)
- a698def minifier: Fix incorrect return value for `(x ? true : y)`
(#8233) (Boshen)
- 05be1fc minifier: Remove incorrect fold
`Expression::AssignmentExpression` (#8211) (Boshen)
- 56b7f13 minifier: Do not constant fold `0 instanceof F` (#8199)
(Boshen)
- 75d5f17 minifier: Minify string `PropertyKey` (#8177) (sapphi-red)
- f88acb3 parser: Allow line breaks between `const` and `enum` (#8193)
(branchseer)
- 79a8fc6 semantic: Report error for super property appearing in
function body (#8376) (Dunqing)
- 79af100 semantic: Reference flags not correctly resolved when after an
export stmt (#8134) (camc314)
- 3eaff2a transformer: Ensure last expression statement in arrow
function expression is wrapped in return (#8192) (Dunqing)
- 3feac27 transformer/arrow-functions: Outer `super()` in nested class
(#8382) (Dunqing)
- 335065d transformer/arrow-functions: Do not transform super that
inside nested non-async method (#8335) (Dunqing)
- e4d66e4 transformer/arrow-functions: Store `super_methods` on a
`Stack` to fix nested async methods (#8331) (Dunqing)
- 775a289 transformer/arrow-functions: `_this = this` should be inserted
after super call expression (#8024) (Dunqing)
- ac72adb transformer/private-methods: Fix panic if instance private
accessor in class (#8362) (overlookmotel)
- f1f129b transformer/private-methods: Create brand binding `var` in
hoist scope (#8361) (overlookmotel)
- ab61425 transformer/private-methods: No temp var for class when unused
private methods (#8360) (overlookmotel)
- 9a03bd2 transformer/typescript: Remove type-only `import =` when
`only_remove_type_imports` is true (#8275) (Dunqing)
- 0df1866 transformer/typescript: Create `Reference` for `require`
(#8355) (overlookmotel)
- 78d7c97 transformer/typescript: Create `Reference` for `Infinity`
(#8354) (overlookmotel)
- 2e7207f transformer/typescript: Should strip import specifiers type
with `only_remove_type_imports` (#8141) (underfin)

### Performance

- 07edf74 transformer/arrow-function: Stop traversal at function as
super() can't appear in a nested function (#8383) (Dunqing)
- 62e3f7e transformer/arrow-functions: Reduce size of inlined visitor
(#8322) (overlookmotel)
- aebe0ea transformer/arrow-functions: Use `NonEmptyStack` instead of
`Stack` (#8318) (overlookmotel)

### Documentation

- c8e4843 ast: Fix doc comment (#8286) (overlookmotel)
- e0a09ab data_structures: Improve docs for stack types (#8356)
(overlookmotel)
- aaa009d minifier: Clarify assumptions for compressor (#8404) (翠 /
green)
- 05cba5b transformer/private-methods: Amend comments (#8398)
(overlookmotel)

### Refactor

- b29655f ast: Rearrange impls for literal types in same order as they
are defined (#8425) (overlookmotel)
- 0db2a22 ast: `AstBuilder` enum builder methods use `alloc_*` methods
(#8281) (overlookmotel)
- aea9551 ast: Simplify `get_identifier_reference` of `TSType` and
`TSTypeName` (#8273) (Dunqing)
- 9c1844a data_structures: Remove `NonNull` shim (#8423) (overlookmotel)
- 1835687 ecmascript: Remove unnecessary `use` statement (#8284)
(overlookmotel)
- 64bfdfe lexer: Tighten safety of lexer by always including lifetime on
`SourcePosition` (#8293) (overlookmotel)
- 0344e98 lexer: Make `handle_byte` a method of `Lexer` (#8291)
(overlookmotel)
- fabf116 lexer: Replace `#[allow]` with `#[expect]` (#8289)
(overlookmotel)
- 0462edb lexer: Rename function param (#8288) (overlookmotel)
- fb2acd8 minifier: Change minimize conditionals into a loop (#8413)
(Boshen)
- baaec60 minifier: Remove the buggy `??` transform (#8411) (Boshen)
- 1c4658d minifier: Change ast passes order, `!in_fixed_loop` happen
last (#8380) (Boshen)
- 09f0f48 minifier: Remove the buggy `minimize_exit_points`
implementation (#8349) (Boshen)
- 9a5c66a minifier: Clean up (#8346) (Boshen)
- 98f2b1c minifier: Clean up `peephole_substitute_alternate_syntax`
(#8327) (Boshen)
- fc662b7 minifier: Handle big int values later (#8324) (Boshen)
- d16e598 minifier: Clean up `peephole_replace_known_methods` (#8306)
(Boshen)
- b8d26ea minifier: Move optional catch param to
peephole_substitute_alternate_syntax (#8282) (Boshen)
- 0845162 minifier: Clean up `ReplaceKnownMethods` (Boshen)
- 7c7f5d7 minifier: Clean up `peephole_fold_constants` (Boshen)
- bf0fbce minifier: Improve constant fold numbers (#8239) (Boshen)
- 62f8fba minifier: Move all conditional minification logic to
minimze_conditions (#8231) (camc314)
- cfb51f2 minifier: Fuse ast passes (#8184) (Boshen)
- bf9cafe minifier: Clean up `peephole_substitute_alternate_syntax` a
little bit (Boshen)
- 75264ed minifier: Clean up `try_optimize_block` (#8139) (Boshen)
- c22062b minifier: Cleanup peephole_minimize_conditions (#8114)
(Boshen)
- e594c39 minifier: Clean up `peephole_substitute_alternate_syntax.rs`
(#8111) (Boshen)
- 0903501 semantic: Check super usage based on scope (#8377) (Dunqing)
- 109b8fc transformer: Elide lifetimes where possible (#8285)
(overlookmotel)
- fb389f7 transformer/arrow-function: Create a new ident instead of
clone (#8338) (Dunqing)
- dddbd29 transformer/arrow-functions: Reorder assertions (#8386)
(overlookmotel)
- ce6c445 transformer/arrow-functions: Add TODO comments (#8328)
(overlookmotel)
- 73d0025 transformer/arrow-functions: Reduce repeated code (#8323)
(overlookmotel)
- 3dd08e9 transformer/arrow-functions: Do not inline non-trivial visitor
method (#8321) (overlookmotel)
- ea9cefb transformer/arrow-functions: Reorder visitor methods (#8320)
(overlookmotel)
- 37199a4 transformer/arrow-functions: Rename lifetime (#8319)
(overlookmotel)
- 57e9dcf transformer/arrow-functions: Shorten `AstBuilder` call (#8317)
(overlookmotel)
- a5e3528 transformer/async-to-generator: Pass `TraverseCtx` to function
not `AstBuilder` (#8279) (overlookmotel)
- e7c89ba transformer/class-properties: TODO comments (#8392)
(overlookmotel)
- 6790d1d transformer/class-properties: Simplify determining if class is
declaration (#8357) (overlookmotel)
- c786a13 transformer/class-properties: Share
`replace_class_name_with_temp_var` in class_properties (#8105) (Dunqing)
- f54f48e transformer/class-properties: Remove all `*_if_super` methods
in `static_block_and_prop_init` (#8104) (Dunqing)
- d82fb52 transformer/class-properties: Move `supers` to
`super_converter` (#8103) (Dunqing)
- 3dad85e transformer/private-methods: Remove unnecessary clone (#8400)
(overlookmotel)
- aa5e65f transformer/private-methods: Simplify finding parent statement
of class expression (#8364) (overlookmotel)
- c786fd1 transformer/private-methods: TODO comments (#8363)
(overlookmotel)

### Styling

- 4d2888d lexer: Reorder imports (#8290) (overlookmotel)
- e81f34f span: Reformat code (#8296) (overlookmotel)
- 45e2402 transformer/private-methods: Move comments (#8399)
(overlookmotel)
- 0a1ffc0 transformer/private-methods: Rename var (#8397)
(overlookmotel)

### Testing

- 16dcdaf lexer: Assert size of `Token` in 32-bit WASM (#8292)
(overlookmotel)
- 3149fe0 minifier: Add anonymous function test case for logical
expression to logical assignment compression (#8347) (sapphi-red)
- 91b42de minifier: Enable some passing tests (#8250) (camc314)
- 1fa5341 minifier: Port tests from ConvertToDottedPropertiesTest
(#8175) (sapphi-red)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2025-01-11 22:34:31 +08:00
Dunqing
9a03bd23b9 fix(transformer/typescript): remove type-only import = when only_remove_type_imports is true (#8275)
close: https://github.com/oxc-project/oxc/issues/8230
close: https://github.com/rolldown/rolldown/issues/3287

Related PR in Babel: https://github.com/oxc-project/oxc/issues/8230

I have compared our output with TypeScript, and it is the same as `TypeScript`, Babel's implementation currently hasn't removed imports referenced by type-only `TSImportEqualsDeclaration`
2025-01-11 08:42:51 +00:00
Boshen
0e14bd8cab
chore(napi/parser): publish oxc_parser_napi
closes #8118
2025-01-03 18:13:12 +08:00
Dunqing
e5ee38fdf1 chore(transformer): enable class-properties plugin (#7750)
Done!
2024-12-31 12:30:58 +00:00
oxc-bot
5a1311e76c
release(crates): v0.44.0 (#8110)
## [0.44.0] - 2024-12-25

- ad2a620 ast: [**BREAKING**] Add missing
`AssignmentTargetProperty::computed` (#8097) (Boshen)

### Features

- c2daa20 ast: Add `Expression::into_inner_expression` (#8048)
(overlookmotel)
- 618b6aa codege: Minify whitespace in object getter / setter (#8080)
(Boshen)
- 4727667 codegen: Minify arrow expr `(x) => y` -> `x => y` (#8078)
(Boshen)
- 0562830 codegen: Minify string with backtick when needed (#8095)
(Boshen)
- 6237c05 codegen: Minify more whitespace (#8089) (Boshen)
- 6355b7c codegen: Minify `export { 's' as 's' }` -> `export { 's' }`
(#8093) (Boshen)
- fccfda9 codegen: Minify `class{static[computed]}` (#8088) (Boshen)
- f873139 codegen: Minify `for (_ of [])` -> `for(_ of[])` (#8086)
(Boshen)
- 8b8cbcd codegen: Minify `case "foo"` -> `case"foo"` (#8085) (Boshen)
- 414c118 codegen: Minify `yield "s"` -> `yield"s"` (#8084) (Boshen)
- f8f067b codegen: Minify class method `async*fn(){}` (#8083) (Boshen)
- 1d5ae81 codegen: Minify `const [foo] = bar` -> `const[foo]=bar`
(#8079) (Boshen)
- e3f78fb codegen: `new Foo()` -> `new Foo` when minify (#8077) (Boshen)
- d84d60a codegen: Minify numbers with large exponents (#8074) (Boshen)
- 373279b codegen: Balance string quotes when minify whitespace (#8072)
(Boshen)
- 5397fe9 minifier: Constant fold `undefined?.bar` -> `undefined`
(#8075) (Boshen)
- 1932f1e minifier: Fold `foo === undefined || foo === null` (#8063) (翠
/ green)
- 11c4bd8 span: Implement source type `{file basename}.d.{extension}.ts`
(#8109) (Boshen)
- be4feb4 syntax: Add `SymbolId::new` method (#8041) (overlookmotel)
- e632a7b transformer: Remove typescript symbols after transform (#8069)
(Boshen)

### Bug Fixes

- bdc241d codegen: Disallow template literals in object property key
(#8108) (Boshen)
- 728ed20 codegen: Print `yield * ident` correctly (Boshen)
- b605baa minifier: Constant fold strings with tab char (#8096) (Boshen)
- de82492 parser: Report syntax errors for missing constructor
implementations (#8081) (camc314)
- 55d6eb9 parser: Disallow type parameters on class constructors (#8071)
(injuly)
- be2c60d parser: Parse `import source from from 'mod'` (#8056) (Boshen)
- 708e9cf semantic: Report errors for missing class method impls (#8082)
(camc314)
- 3057686 transformer/class-properties: Unwrap parenthesised expressions
(#8049) (overlookmotel)
- e67cd05 transformer/class-properties: Correctly resolve private fields
pointing to private accessors (#8047) (overlookmotel)
- 6b08c6e transformer/class-properties: Correctly resolve private fields
pointing to private methods (#8042) (overlookmotel)
- 274f117 transformer/nullish-coalescing: Use correct scope id for
binding (#8053) (camc314)

### Performance

- 78d2e83 sourcemap: Improve perf of `search_original_line_and_column`
(#7926) (Cameron)

### Refactor

- 7110c7b codegen: Add `print_quoted_utf16` and `print_unquoted_utf16`
methods (#8107) (Boshen)
- 8b54d89 minifier: Remove parens must happen on enter (#8060) (Boshen)
- 7cb84f3 minifier: Only minify on ast node exit (#8059) (Boshen)
- 77d845a minifier: Fuse DCE AST passes (#8058) (Boshen)
- 6123f5e minifier: Fold statements on exit (#8057) (Boshen)
- cbd5169 transformer/class-properties: Do not recreate private field if
not transforming it (#8044) (overlookmotel)
- 98e8a72 transformer/class-properties: Do not take mut ref when immut
ref will do (#8040) (overlookmotel)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2024-12-25 21:03:09 +08:00
underfin
f79e9ad91e
feat(napi/parser): add crate-type: "lib" (#8067)
The rolldown need export it to instead of `rollup/parseAst`, ref
https://rollupjs.org/javascript-api/#accessing-the-parser
2024-12-23 14:47:19 +08:00
oxc-bot
d69de3629d
release(crates): v0.43.0 (#8054)
## [0.43.0] - 2024-12-21

- de4c772 traverse: [**BREAKING**] Rename `Ancestor::is_via_*` methods
to `is_parent_of_*` (#8031) (overlookmotel)

- ed75e42 semantic: [**BREAKING**] Make SymbolTable fields `pub(crate)`
instead of `pub` (#7999) (Boshen)

### Features

- 75b775c allocator: `Vec<u8>::into_string` (#8017) (overlookmotel)
- 8547e02 ast: Implement `allocator_api2` for `Allocator` (#8043)
(Boshen)
- 63a95e4 ast: Add `AstBulder::move_property_key` (#7998)
(overlookmotel)
- 897a1a8 transformer/class-properties: Exit faster from super
replacement visitor (#8028) (overlookmotel)
- 3ea4109 transformer/class-properties: Transform super update
expressions within static prop initializer (#7997) (Dunqing)
- cc57db3 transformer/class-properties: Transform super assignment
expressions within static prop initializer (#7991) (Dunqing)
- 6b6444b traverse: Record current block scope (#8007) (overlookmotel)

### Bug Fixes

- 043252d transformer/class-properties: Replace `this` and class name in
static blocks (#8035) (overlookmotel)
- 273795d transformer/class-properties: Run other transforms on static
properties, static blocks, and computed keys (#7982) (overlookmotel)

### Performance

- c0dd3f8 ast: `move_expression` and `move_statement` produce dummy with
no span (#7995) (overlookmotel)
- 862838f codegen: Remove useless to_owned (#8014) (Dunqing)
- 2736657 semantic: Allocate `UnresolvedReferences` in allocator (#8046)
(Boshen)
- 2e8872c semantic: Allocate child scope in allocator (#8045) (Boshen)
- 414e828 semantic: Allocate symbol data in Allocator (#8012) (Boshen)
- 7aebed0 semantic: Allocate `Bindings` in allocator (#8021) (Boshen)
- 0f9308f transformer/react-refresh: Reduce allocations (#8018)
(overlookmotel)
- 0deb9e6 transformer/react-refresh: Reserve capacity in hook key string
(#8016) (overlookmotel)
- 7b70347 transformer/react-refresh: Avoid allocating string in each
hook call (#8013) (Dunqing)

### Documentation

- df5c341 ast: Improve docs for `AstBuilder::move_*` methods (#7994)
(overlookmotel)

### Refactor

- f1adf9f semantic: `ScopeTree::rename_binding` remove old binding first
(#8020) (overlookmotel)
- 02f968d semantic: Change `Bindings` to a plain `FxHashMap` (#8019)
(Boshen)
- e7476a1 semantic: Remove `serialize` (#8015) (Boshen)
- 1cf7b83 semantic: Simplify handling namespace stack (#7987) (Dunqing)
- 48cb52b semantic: Remove resetting `current_reference_flags` in visit
functions (#7986) (Dunqing)
- 3250a47 semantic: Remove unused current_symbol_flags (#7985) (Dunqing)
- efe96ec semantic: Use `Stack` for function stack node ids (#7984)
(Dunqing)
- ac097e9 transformer/class-properties: Rename file (#8036)
(overlookmotel)
- 059a5dd transformer/class-properties: Do not pass `ScopeId` into
`insert_instance_inits` (#8001) (overlookmotel)
- 0a38eea transformer/class-properties: Use `temp_var_name_base` to
generate temp var names for `super` transform (#8004) (overlookmotel)
- d1b7181 transformer/class-properties: Rename var (#8006)
(overlookmotel)
- 5a23d72 transformer/class-properties: Remove outdated comment (#8000)
(overlookmotel)
- b3a5f3e transformer/class-properties: Mark
`transform_assignment_expression_if_super_member_assignment_target` as
inline (#7993) (Dunqing)

### Testing

- bcb33c0 semantic: Add a test for catch parameters reference (#7988)
(Dunqing)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2024-12-21 15:07:21 +08:00
oxc-bot
3631eed975
release(crates): v0.42.0 (#7983)
## [0.42.0] - 2024-12-18

- 84b75a0 semantic: [**BREAKING**] Remove `ScopeFlags::Modifiers`
(#7935) (overlookmotel)

- c071494 semantic: [**BREAKING**] Remove `SymbolTable::rename` method
(#7868) (overlookmotel)

### Features

- 8b7c5ae ast: Add `AstBuilder::atom_from_cow` (#7974) (overlookmotel)
- 46e2e27 data_structures: Implement `Default` for `NonEmptyStack`
(#7946) (overlookmotel)
- db9e93b mangler: Mangle top level variables (#7907) (翠 / green)
- 075bd16 minifier: Fold bitwise operation (#7908) (翠 / green)
- c16a851 napi/transform: Add `jsx: 'preserve'` option (#7965) (Boshen)
- 81eedb1 parser: 'readonly' type modifier is only permitted on array
and tuple literal types. (#7880) (Boshen)
- b9322c6 semantic: Re-export all flags and ID types (#7886)
(overlookmotel)
- c30a982 span: Add `impl From<ArenaString> for Atom` (#7973)
(overlookmotel)
- 02b653c transformer/class-properties: Do not create temp var for
template literal computed key (#7919) (overlookmotel)
- feac02e transformer/class-properties: Only rename symbols if necessary
(#7896) (overlookmotel)
- 6bc530d transformer/class-properties: Transform super call expression
that is inside static prop initializer (#7831) (Dunqing)
- 53e2bc0 traverse: Add `TraverseScoping::rename_symbol` method (#7871)
(overlookmotel)

### Bug Fixes

- 3659e6d cfg: Include export default code in CFG instructions (#7862)
(Jan Olaf Martin)
- 850dd43 codegen: Missing `,` when generating type parameters with jsx
(#7929) (Dunqing)
- 4799471 minfier: Bigint bitwise operation only works with bigint
(#7937) (Boshen)
- de8a86e minifier: Incorrect minification in `try_fold_left_child_op`
(#7949) (翠 / green)
- 9a30910 oxc_transformer: Inject_global_variables should considering
string imported name (#7768) (IWANABETHATGUY)
- 111dc52 parser: Include export token in spans of
TSNamespaceExportDeclaration (#7963) (branchseer)
- 14c51ff semantic: Remove inherting `ScopeFlags::Modifier` from parent
scope (#7932) (Dunqing)
- 596aead semantic: Reset references flags when resolved (#7923)
(Dunqing)
- 4924073 semantic: `ScopeTree::rename_binding` preserve order of
bindings (#7870) (overlookmotel)
- bb38065 transformer/class-properties: Do not transform `super.prop` in
nested method within static prop initializer (#7978) (overlookmotel)
- e76fbb0 transformer/class-properties: Fix symbol clashes in instance
prop initializers (#7872) (overlookmotel)
- c0576fa transformer/class-properties: Use UID for `args` in created
class constructor (#7866) (overlookmotel)
- d660d8d transformer/optional-chaining: Do not create unused reference
when `noDocumentAll` assumption (#7847) (overlookmotel)
- 4920c6a transformer/optional-chaining: Avoid creating a useless
reference when `noDocumentAll` is true (#7832) (Dunqing)

### Performance

- a5f04a7 ast: Faster `Comment::is_jsdoc` (#7905) (overlookmotel)
- 4b24335 codegen: Improve printing of statement comments (#7857)
(Boshen)
- 71a40a2 codegen: Guard comment printing comments when there are no
comments (#7856) (Boshen)
- b31f123 transformer/class-properties: Do not re-generate same method
key (#7915) (overlookmotel)
- 8ca8fce transformer/class-properties: Reduce work updating scopes when
transforming static prop initializers (#7904) (overlookmotel)
- 80d0b3e transformer/class-properties: Fast path for instance prop
initializer scope re-parenting (#7901) (overlookmotel)
- 38aafa2 transformer/class-properties: Reduce size of
`transform_call_expression_for_super_member_expr` (#7859)
(overlookmotel)

### Documentation

- e49de81 ast: Document `Expression::is_*` methods (#7853)
(overlookmotel)
- 10a86b9 transformer: Fix comments (#7925) (overlookmotel)
- f4cb5d3 transformer: Clarify comment (#7918) (overlookmotel)
- 41a1456 transformer/class-properties: Correct doc comments (#7966)
(overlookmotel)
- 18441af transformer/class-properties: Remove oudated todo for
assignment expression (#7955) (Dunqing)
- 1317c00 transformer/class-properties: Clarify doc comments (#7914)
(overlookmotel)
- 9989b58 transformer/class-properties: Re-order file list in doc
comment (#7911) (overlookmotel)
- 7390048 transformer/class-properties: Reformat doc comment (#7909)
(overlookmotel)

### Refactor

- beb982a ast: Use exhaustive match for `Argument` to
`ArrayExpressionElement` conversion (#7848) (overlookmotel)
- 3858221 global: Sort imports (#7883) (overlookmotel)
- 1314c97 minifier: Expose dce as an API instead of an option (#7957)
(Boshen)
- 6551dfe semantic: Pass `&str` instead of `Cow` (#7972) (overlookmotel)
- b8d2bd2 semantic: Move determining references flags for export
specifier to `visit_export_named_declaration` (#7924) (Dunqing)
- 98d7946 semantic: Import flags and ID types from `oxc_syntax` (#7887)
(overlookmotel)
- 1cf8f8f semantic: `SymbolTable::set_name` return old name (#7869)
(overlookmotel)
- 5d42df8 semantic: Use `Expression::is_super` (#7851) (overlookmotel)
- 8cf9766 semantic, syntax, wasm: Remove `#![allow(non_snake_case)]`
(#7863) (overlookmotel)
- d59bbae transformer: Remove unneeded lint `#[allow]` (#7971)
(overlookmotel)
- 2c94236 transformer: Improve encapsulation of transforms (#7888)
(overlookmotel)
- 34091b2 transformer: Use `Expression::is_super` (#7852)
(overlookmotel)
- d4d7bc0 transformer/async-to-generator: Avoid allocating unnecessary
`Atom`s (#7975) (overlookmotel)
- 2e5ffd3 transformer/class-properties: Store `temp_var_is_created` on
`ClassBindings` (#7981) (overlookmotel)
- 27cc6da transformer/class-properties: Store `is_declaration` only on
`ClassDetails` (#7980) (overlookmotel)
- ee282f8 transformer/class-properties: Remove `move_expression`s
(#7979) (overlookmotel)
- 94b376a transformer/class-properties: Simplify logic for when to
create temp binding (#7977) (overlookmotel)
- ff9d1b3 transformer/class-properties: Comments about shorter output
(#7976) (overlookmotel)
- 6fc40f0 transformer/class-properties: Pass `BoundIdentifier`s by
reference (#7968) (overlookmotel)
- 69eeeea transformer/class-properties: Methods take `&self` where
possible (#7967) (overlookmotel)
- 98340bb transformer/class-properties: Use stack of `ClassDetails`
(#7947) (overlookmotel)
- 088dd48 transformer/class-properties: Shorten code (#7913)
(overlookmotel)
- 544ffbf transformer/class-properties: Split up code into multiple
files (#7912) (overlookmotel)
- dcaf674 transformer/class-properties: Rename file (#7910)
(overlookmotel)
- 6243980 transformer/class-properties: Instance prop inits visitor use
`Visit` (#7867) (overlookmotel)
- eb47d43 transformer/class-properties: Re-use existing `Vec` (#7854)
(overlookmotel)
- 1380b7b transformer/class-properties: Reduce visibility of method
(#7858) (overlookmotel)
- 0f5e078 transformer/class-properties: Rename `*_owner` to `owned_*`
(#7855) (Dunqing)
- 4ea90d4 transformer/react-refresh: Calculate signature key once
(#7970) (Dunqing)
- 15b9bff transformer/typescript: Reuse `Atom` (#7969) (overlookmotel)

### Styling

- fb897f6 data_structures: Add line break (#7882) (overlookmotel)
- 7fb9d47 rust: `cargo +nightly fmt` (#7877) (Boshen)

### Testing

- 523d48c transformer: Move named test to exports folder (#7922)
(Dunqing)
- e766051 transformer: Skip test which uses filesystem under miri
(#7874) (overlookmotel)
- f39e65e transformer: Prevent lint error when running miri (#7873)
(overlookmotel)

Co-authored-by: Dunqing <29533304+Dunqing@users.noreply.github.com>
2024-12-18 11:48:12 +08:00
Boshen
c16a85176d feat(napi/transform): add jsx: 'preserve' option (#7965)
closes #7958
2024-12-17 13:49:51 +00:00
翠 / green
db9e93b554
feat(mangler): mangle top level variables (#7907)
Adds `top_level` option which is similar to [terser's `toplevel`
option](https://terser.org/docs/cli-usage/#cli-mangle-options).

---------

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
2024-12-15 21:31:41 +08:00
overlookmotel
3858221f45 refactor(global): sort imports (#7883)
Pure refactor. Re-order imports for clarity:

1. `std`
2. External crates
3. `oxc_*` crates
4. Current crate `use crate::...`
5. Super `use super::...`
6. Local modules

This order is from "furthest away" to "closest". This makes it clearer to see what is coming from where.

`cargo +nightly fmt` (#7877) did a lot of the work, but unfortunately `rustfmt` does not have an option to (a) put workspace crates in a separate block from external crates and (b) move `mod` statements to after `use` statements.
2024-12-14 15:07:21 +00:00
Boshen
7fb9d47460 style(rust): cargo +nightly fmt (#7877) 2024-12-14 06:03:31 +00:00
oxc-bot
1428527da6
release(crates): v0.41.0 (#7846)
## [0.41.0] - 2024-12-13

- fb325dc ast: [**BREAKING**] `span` field must be the first element
(#7821) (Boshen)

- 96a26d3 ast: [**BREAKING**] Rename `is_strict` methods to
`has_use_strict_directive` (#7783) (overlookmotel)

### Features

- 8991f33 ast: Add `visit_span` to `Visit` and `VisitMut` (#7816)
(overlookmotel)
- f7900ab ast: Add `ArrowFunctionExpression::has_use_strict_directive`
method (#7784) (overlookmotel)
- e727ae9 transformer/class-properties: Transform super member
expressions that are inside static prop initializer (#7815) (Dunqing)

### Bug Fixes

- 7610dc1 parser: Parse `import source from 'mod'` (#7833) (Boshen)
- 9479e2b semantic: Missing references when `export {}` references a
type-only binding and a normal (#7812) (Yunfei He)
- 7a83230 semantic: Missing reference when `export default` references a
type alias binding (#7813) (Dunqing)
- 4a3bca8 semantic: Fix identifying strict mode arrow functions (#7785)
(overlookmotel)
- 5b7e1ad transformer: Remove span of define value (#7811) (Hiroshi
Ogawa)
- 14896cb transformer/class-properties: Create temp vars in correct
scope (#7824) (overlookmotel)
- 25bb6da transformer/class-properties: Fix `ScopeId`s in instance prop
initializers (#7823) (overlookmotel)
- 65b109a transformer/class-properties: No `raw` for generated
`StringLiteral` (#7825) (overlookmotel)
- 2964a61 transformer/class-properties: Unwrap failed when private field
expression doesn't contain optional expression in `ChainExpression`
(#7798) (Dunqing)
- 6fa6785 transformer/class-properties: Panic when the callee or member
is `ParenthesisExpression` or TS-syntax expressions. (#7795) (Dunqing)
- bb22c67 transformer/class-properties: Fix `ScopeId`s in static prop
initializers (#7791) (overlookmotel)
- caa57f1 transformer/class-properties: Fix scope flags in static prop
initializers (#7786) (overlookmotel)

### Performance

- 4448b63 codegen: Faster writing indentation (#7820) (overlookmotel)
- afaaffa codegen: Fast path for `options.print_comments()` (#7806)
(Boshen)

### Refactor

- 0f367e5 semantic: Improve the logic of resolving references to be
cleaner (#7829) (Dunqing)
- 5710950 semantic: Move export-related reference flags logic to visit
functions (#7828) (Dunqing)
- b290ebd transformer: Handle `<CWD>` in test runner (#7799) (Dunqing)
- e70deb9 transformer/class-properties: Locate instance props insertion
location in separate step (#7819) (overlookmotel)
- afc5f1e transformer/class-properties: De-deduplicate code (#7805)
(overlookmotel)
- 47a91d2 transformer/class-properties: Shorten code (#7804)
(overlookmotel)
- 54ef2b9 transformer/class-properties: Rename
`debug_assert_expr_is_not_parenthesis_or_typescript_syntax` (#7803)
(overlookmotel)
- 3cdc47c transformer/class-properties: `#[inline(always)]` on
`assert_expr_neither_parenthesis_nor_typescript_syntax` (#7802)
(overlookmotel)

### Testing

- d72c888 transformer/replace-global-defines: Remove panicking test
(#7838) (overlookmotel)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2024-12-13 21:25:13 +08:00
renovate[bot]
358d375bbd
chore(deps): update rust crates (#7787) 2024-12-12 22:45:45 +08:00
oxc-bot
bd572c609b
release(crates): v0.40.1 (#7781)
## [0.40.1] - 2024-12-10

### Bug Fixes

- 18d0ce3 napi: Rename `Error` to `OxcError` to avoid name collision
(#7780) (Boshen)

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
2024-12-11 00:35:34 +08:00
Boshen
18d0ce3c06
fix(napi): rename Error to OxcError to avoid name collision (#7780) 2024-12-11 00:30:07 +08:00
oxc-bot
6768f7ded2
release(crates): v0.40.0 (#7775) 2024-12-10 23:04:43 +08:00
Boshen
9157a0ed0f feat(napi/parser): add getUtf16ByteOffset API; update README (#7772) 2024-12-10 14:15:39 +00:00
Boshen
f3cfa7f3dd feat(napi/parser): add get_line_column_number API (#7765) 2024-12-10 12:49:11 +00:00
Boshen
4bd3d103d3 feat(napi/parser): introduce experimental MagicString (#7529)
Hold magic string instance on the Rust side for utf8 string manipulation.
2024-12-10 08:33:47 +00:00
Boshen
2803aec521 feat(napi/transform): return helpers information (#7737)
closes #7599
2024-12-09 14:07:40 +00:00
Boshen
c254a5b12c test(napi/transform): use the expect API instead of assert (#7739) 2024-12-09 09:28:01 +00:00
Boshen
48b1e4ad32 refactor(napi/parser): enable serialize feature for oxc_ast only (#7728) 2024-12-08 15:38:57 +00:00
Boshen
c98457db5c feat(napi/transformer): add runtime helper mode (#7727)
part of #7599
2024-12-08 15:29:55 +00:00
Boshen
85eec3c82e feat(napi/transform,napi/parser): return structured error object (#7724)
closes #7261
2024-12-08 14:11:56 +00:00
Boshen
00fea9285b feat(napi/parser): expose span positions of import.meta (#7677) 2024-12-05 11:03:52 +00:00
Kevin Deng 三咲智子
245d7d922c
fix(oxc_transformer): alias es2015 to es6 (#7673)
Supported in
[esbuild](https://esbuild.github.io/try/#dAAwLjI0LjAALS10YXJnZXQ9ZXM2ADEqKjI)
2024-12-05 16:26:05 +08:00
Boshen
1de2842f8e feat(napi/parser): return EcmaScriptModule::hasModuleSyntax (#7647) 2024-12-04 13:00:47 +00:00
oxc-bot
fee2143f4c
release(crates): v0.39.0 (#7643) 2024-12-04 19:43:22 +08:00
Boshen
771c698a81
feat(oxc): remove oxc_napi crate (#7634)
napi has a limitation, it cannot feature gate type exposure.

closes #7623
2024-12-04 10:07:32 +08:00
Boshen
b4f3812c4a refactor(oxc_napi): remove source_map - moved to its crate (#7614) 2024-12-03 14:42:34 +00:00
Boshen
bd977cf742 feat(oxc): add oxc_napi crate (#7612) 2024-12-03 14:02:47 +00:00
Boshen
40792b4440 feat(napi/parser): change parse API to accept mandatory filename and optional lang (#7605) 2024-12-03 12:09:48 +00:00
Boshen
7c62a33a06 feat(napi/parser): return esm info (#7602)
The parser now returns import / export statement information, which can be used for parser plugins.
2024-12-03 11:21:54 +00:00
翠 / green
58643529d1
feat(napi/transform): add TransformerOptions::assumptions (#7601)
so that I can use `setPublicClassFields` for #6735 when it's ready.
2024-12-03 17:25:18 +08:00
Boshen
16adaf9afd refactor(napi/parser): clean up code (#7596) 2024-12-03 04:48:51 +00:00
Boshen
943462f22c feat(module_lexer)!: remove oxc_module_lexer (#7595)
This crate will no longer be relevant after we export esm information
directly from the parser.

Besides, `ex-module-lexer`'s output data is too limited for plugin
authors to use.
2024-12-03 04:22:51 +00:00
Kevin Deng 三咲智子
be2293a1b5
fix(napi/transform): respect options.sourcemap for id (#7590)
Don't pass `source_map_path` if `options.sourcemap` is undefined or
false; then, `IsolatedDeclarationsResult.map` should be undefined.

Downstream issue
https://github.com/unplugin/unplugin-isolated-decl/issues/42

---------

Co-authored-by: Boshen <boshenc@gmail.com>
2024-12-03 11:57:44 +08:00