muji
2151366b93
feat(es/loader): Support target runtime environment. ( #2045 )
...
swc_ecma_ast:
- Add `TargetEnv`.
swc_ecma_loader:
- Support specifying target environment.
2021-08-10 15:36:10 +09:00
Sosuke Suzuki
a086a203dd
feat(es/parser): Report an error for import.meta in script ( #1999 )
2021-08-04 14:38:07 +09:00
강동윤
f44e25c3af
fix(es/minifier): Improve output of minifier ( #1990 )
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swc_common:
- Add `Span.has_mark`.
swc_ecma_codegen:
- Emit `1e3` for `1000`.
- Optimize output. (#1986 )
swc_ecma_minifier:
- name mangler: Don't use keywords as an id.
- `properties`: Optimize member expression with string properties.
- `inline`: Inline some function expressions even if it's not fn-local.
- `analyzer`: Track reassignment correctly.
- `analyzer`: Track fn-local correctly.
- `sequences`: Inject `void` if required.
- `inline`: Inline function declarations correctly.
- `sequences`: Merge expressions into test of if statements.
- `sequences`: Reduce calls to an assigned variable.
- Use `Marks` instead of `&dyn Comments`.
swc_ecma_transforms_optimization:
- `expr_simplifier`: Fix infinite loops.
node/swc:
- Ensure that `.transform` performs minification. (#1989 )
2021-08-04 00:52:47 +09:00
강동윤
b02e189d07
feat(es/minifier): Implement more rules ( #1871 )
...
swc_ecma_codegen:
- Fix codegen of `U+0028` and `U+0029`.
swc_ecma_minifier:
- Implement MVP.
swc_ecma_transforms_base:
- `fixer`: Handle seq/await in rhs of for-of.
2021-07-30 10:11:27 +09:00
nuintun
ef4bb314b9
fix(es/codegen): Remove extra space of import decl ( #1975 )
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swc_ecma_codegen:
- Remove extra space from import declarations. (#1690 )
2021-07-29 18:56:59 +09:00
강동윤
4011703af5
fix(testing): Allow using it with stable rustc ( #1974 )
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testing_macros:
- Make `#[fixture]` relative to cargo manifest dir.
2021-07-29 14:18:21 +09:00
강동윤
85a216ef56
feat(es/parser): Allow stripping out typescript parser ( #1962 )
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swc_ecma_parser:
- Add a cargo feature to remove typescript parser.
2021-07-25 09:37:59 +00:00
강동윤
204a71ca94
fix(es/transforms): Fix bugs ( #1950 )
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swc_ecma_trasnsforms_base:
- `fixer`: Don't de-optimize `++foo || bar`.
swc_ecma_trasnsforms_typescript:
- Allow using properties from a decorated class. (#1869 )
swc_ecma_transforms_optimization:
- Fix infinite loop. (#1901 , #1946 )
2021-07-22 07:33:00 +00:00
강동윤
21848ce2ea
fix(es/transforms): Fix passes related to optimizations ( #1942 )
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swc_ecma_transofrms_base:
- `fixer`: Handle `in`.
- `fixer`: Handle `in` in the head of for statements.
- `fixer`: Optimize `- (1 / 0)`.
- `fixer`: Optimize `void 0 === a`.
- `fixer`: Optimize `a-- && b = c`.
- `fixer`: Don't de-optimize if statements.
- `fixer`: Fix handling of if statements.
swc_ecma_transforms_optimization:
- `dead_branch_remover`: Preserve `var`s in dropped switch cases.
2021-07-20 11:07:36 +00:00
David Sherret
6dc6d8a847
refactor(es/dep-graph): Remove SourceMap dependency ( #1908 )
2021-07-14 00:59:13 +09:00
Austaras
76341068d0
fix(es/ast): Fix handling of reserved words ( #1891 )
2021-07-04 19:44:33 +09:00
강동윤
ab161793a1
fix(es/transforms/optimization): Migrate to VisitMut ( #1880 )
...
swc_ecma_transforms_optimization:
- Migrate `expr_simplifier` to `VisitMut`.
- Migrate `dead_branch_remover` to `VisitMut`.
2021-07-02 12:20:24 +09:00
강동윤
33a43f85b1
feat(es/minifier): Implement more rules ( #1766 )
...
swc_ecma_minifier:
- Implement more rules.
swc_ecma_transforms_base:
- `resolver`: Fix syntax context of catch block.
swc_ecma_transforms_optimization:
- `expr_simplifier`: Fix a bug related to `this` of call expressions.
- `dead_branch_remover`: Don't reduce switch cases if test is now known.
- `dead_branch_remover`: Don't break `&&`.
2021-06-29 16:11:22 +09:00
강동윤
33f2ab2d79
fix(es/transforms): Fix transforms ( #1861 )
...
swc_ecma_transforms_compat:
- Organize logical assignment pass correctly.
swc_ecma_transforms_optimization:
- `dead_branch_remover`: Handle nullish coalescing operator correctly. (#1851 )
2021-06-26 16:02:15 +09:00
강동윤
737ce63b78
chore(es/ast): Bump version ( #1853 )
2021-06-25 08:19:15 +00:00
강동윤
4cd43375a5
feat(swc): Add import resolvers ( #1834 )
...
swc_ecma_loader:
- Add `Resolve`.
- Add `TsConfigResolver`.
swc_ecma_transforms_module:
- Use `Resolve` for remapping import paths.
- Add `ImportResolver`.
- Add `NodeImprortResolver`.
swc:
- Add `paths` to `.swcrc`.
- Use `paths`. (#379 , #702 )
- Canonicalize file names.
2021-06-24 06:32:09 +00:00
Andrew Bradley
a31ca40dbb
fix(es/transforms/module): Share usage data between passes ( #1829 )
...
swc_ecma_transforms_module:
- Share scope data between import analyzer and module passes.
2021-06-24 13:37:30 +09:00
강동윤
6ad3f7b90e
feat(es/visit): Groundwork to use VisitMut instead of Fold ( #1842 )
...
swc_ecma_transforms:
- Expose `VisitMut` if possible.
swc_ecma_visit:
- Implement `VisitMut` for` Folder<V>`.
- Implement `VisitMut` for `AndThen<A, B>`.
2021-06-23 04:18:41 +00:00
강동윤
5a6c4fd5a0
fix(swc): Fix sourcemap ( #1832 )
...
swc_common:
- `SourceMap`: Don't panic for dummy spans.
swc_ecma_codegen:
- Use span for `throw`. (#1685 )
- Use span for `var` / `let` / `const`.
- Use span for `new`.
- Use span for `if`.
- Add spans to braces of a block statement. (#1796 )
swc_ecma_transforms_compat:
- `parameters`: Don't drop the span of block statements. (#1796 )
swc:
- Allow specifying input source map in `.swcrc`.
- Ensure that the inline source map works properly. (#1713 )
2021-06-18 11:34:17 +00:00
강동윤
f9bdc7b227
fix(es/parser): Fix panic on debug mode ( #1828 )
...
swc_ecma_parser:
- Handle undefined unicode code point gracefully. (#1813 )
2021-06-16 15:55:20 +09:00
강동윤
b5a7a3f577
fix(es/transforms/optimization): Fix dead_branch_remover ( #1827 )
...
swc_ecma_transforms_optimization:
- Preserve side effects of a while statement even if it's a infinite loop. (#1825 )
2021-06-16 14:30:33 +09:00
강동윤
3c3fb359ee
fix(es): Remove UB ( #1815 )
...
swc_ecma_parser:
- Remove UB.
swc_ecma_codegen:
- Remove codes related to the UB of the parser. (#1782 )
2021-06-12 05:17:09 +00:00
강동윤
97ef7c0553
fix(swc): Fix bugs ( #1811 )
...
swc_ecma_ast:
- Add `es2021`.
swc_ecma_transforms_compat:
- Handle `||=`. (#1788 )
2021-06-11 16:55:34 +09:00
강동윤
0bd2a3a07e
fix(es/transforms): Fix bugs ( #1783 )
...
swc_ecma_transforms_base:
- `fixer`: Wrap operand of a unary expression if it's a binary expression. (#1781 , #1789 )
swc_ecma_transforms_module:
- Allow multiple `export *` even if it has the same item. (#1780 )
2021-06-05 11:13:42 +09:00
강동윤
ad55711e45
fix(es/transforms): Fix bugs ( #1769 )
...
swc_ecma_transforms_optimization:
- `dce`: Mark references from decorator as usage. (denoland/deno#10789)
swc_ecma_transforms_proposal:
- Allow using `super` in decorated class methods. (#846 )
2021-05-30 19:52:51 +09:00
강동윤
ef6a745599
feat(es/minifier): Implement more rules ( #1735 )
...
swc_ecma_minifier:
- Implement `evaluate` partially.
- Store 'expected output' from terser along with our result.
swc_ecma_transforms_base:
- `fixer`: Don't wrap `+ (a % b)`.
swc_ecma_transforms_optimization:
- `expr_simplifier`: Preserve this in calls.
2021-05-25 16:39:07 +09:00
강동윤
d20c1d3089
feat(es/minifier): Implement more rules ( #1717 )
...
swc_ecma_minifier:
- Implement `global-defs` pass.
- Implement `properties` pass partially.
2021-05-21 15:57:17 +09:00
강동윤
c6b22c57f8
feat(es/minifier): Implement minifier partially ( #1302 )
...
Co-authored-by: Fábio Santos <fabiosantosart@gmail.com>
2021-05-20 13:51:30 +09:00
강동윤
b4aa1d48e3
fix(es/transform): Fix bugs ( #1699 )
...
swc_ecma_transforms_base:
- Fix bug of `ts_resolver`.
swc_ecma_transforms_typescript:
- `strip`: Emit `export {}` for type-only modules. (#1698 )
- `strip`: Support scripts.
2021-05-15 16:07:24 +09:00
Pig Fang
1dbc3644a5
feat(es): Support type-only import equals declaration ( #1695 )
...
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
2021-05-15 14:26:24 +09:00
강동윤
f0d7a3d064
fix(es/transforms): Fix bugs ( #1691 )
...
swc_ecma_transforms_optimization:
- Don't optimize optional chaining expressions. (#1688 )
swc_ecma_transforms_react:
- Don't panic. (#1683 )
2021-05-14 00:11:27 +09:00
강동윤
24bd5ea4a4
fix(es): Fix various bugs ( #1680 )
...
swc_ecma_parser:
- Allow a class member named `declare`. (#1671 )
swc_ecma_transforms_optimization:
- Preserve side effects while inlining array index operations. (#1674 )
wasm/web:
- Fix ci script. (#1675 )
2021-05-11 16:29:29 +00:00
Pig Fang
1548f6d799
feat(es/parser): Allow override in parameter properties ( #1667 )
...
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
2021-05-09 22:17:58 +09:00
Pig Fang
4aed9423de
fix(es/parser): Allow using override with static ( #1663 )
2021-05-09 21:04:42 +09:00
Niklas Mischkulnig
f4d0e46cbb
feat(es/transforms/compat): Add pure comment to classes ( #1646 )
...
swc_ecma_transforms_compat:
- Add pure annotations while tranpiling classes.
2021-05-08 15:47:20 +09:00
Niklas Mischkulnig
b6ff4d6f71
fix(es/transforms/optimization): Preserve x instanceof Object ( #1630 )
2021-05-03 18:12:15 +09:00
강동윤
d10671bbda
fix(swc): Fix various bugs. ( #1632 )
...
swc_ecma_transforms_typescript:
- Fix import analyzer. (denoland/deno#10462 )
2021-05-03 13:34:13 +09:00
강동윤
5a0bacb5b8
fix(swc): Fix various bugs ( #1613 )
...
swc_ecma_codegen:
- Fix codegen of `\x00`. (#1619 )
swc_ecma_preset_env:
- Fix order of core-js imports. (#1605 )
swc_ecma_transforms_react:
- Preserve ` `. (#1446 )
swc:
- Upgrade dashmap. (#1616 )
2021-04-28 14:49:21 +09:00
Will Binns-Smith
f943021de0
feat(es/transforms/optimization): simplify: Preserve do-while loops with conditional stoppers ( #1618 )
2021-04-28 10:14:13 +09:00
강동윤
46c3d62ebd
fix(swc): Fix bugs ( #1560 )
...
spack:
- Ensure that #1533 is fixed. (#1533 )
swc_ecma_parser:
- Support `async override` in classes. (#1558 )
swc_ecma_transforms_compat:
- `async_to_generator`: Preserve this in async object methods. (#1575 )
- `nullish_coaelscing`: Fix assignments. (#1570 )
- `export_namespace_from`: Preserve order of statements. (#1457 )
swc:
- Disable aes. (#1583 )
2021-04-17 06:00:14 +00:00
강동윤
246bdd5088
fix(bundler): Fix bugs ( #1572 )
...
swc_bundler:
- Ensure that denoland/deno#10141 is fixed.
- Run deno tests on ci.
- Support nested `export *`. (denoland/deno#10153, denoland/deno#10174)
swc_ecma_codegen:
- Remove `,` after rest elements. (#1573 , denoland/deno#10167 )
swc_ecma_transforms_optimization:
- Don't drop items used by the discriminant of a switch.
swc_ecma_transforms_typescript:
- Remove constructors without a body.
2021-04-14 14:00:33 +00:00
Niklas Mischkulnig
e43de77ec6
fix(es/transforms/optimization): Preserve missing object members ( #1567 )
...
swc_ecma_transforms_optimization:
- Don't replace missing object members with undefined
2021-04-12 11:18:17 +00:00
Devon Govett
8f5daa3bbb
feat(es/transforms/react): Add pure annotation comments ( #1564 )
...
swc_ecma_transforms_react:
- Add pure annotations for react.
2021-04-11 15:09:27 +09:00
강동윤
2211a9908a
fix(swc): Fix various bugs ( #1550 )
...
swc:
- Improve error message for invalid configs. (#1532 )
swc_common:
- Handle input source map correctly. (#1404 )
swc_ecma_parser:
- Fix parsing of generics type declarations when tsx is enabled. (#1526 )
swc_ecma_transforms_compat:
- Allow using carriage return. (#1549 )
2021-04-08 12:55:02 +00:00
Devon Govett
ee641bab63
fix(es/transforms/optimization): Fix function hoisting with early return branch simplification ( #1539 )
...
swc_ecam_transforms_optimization:
- Fix function hoisting.
2021-04-08 05:15:59 +00:00
Pig Fang
39e1e54ee4
fix(es/parser): Disallow override in non-subclass ( #1552 )
...
swc_ecma_parser:
- Disallow `override` in classes without super class.
2021-04-07 15:38:24 +00:00
Devon Govett
beeb1f9067
fix(es/transforms/base): Fix named function expression handling in resolver ( #1540 )
2021-04-06 13:31:11 +09:00
David Sherret
f1792708b4
fix(es/ast): Remove TsSignatureDecl ( #1531 )
2021-04-04 20:12:17 +09:00
Devon Govett
0d79ca617d
fix(es/transforms/optimization): Fix inlining nested block statements in branch simplifier ( #1536 )
...
swc_ecma_transforms_optimization:
- Fix branch remover.
2021-04-04 17:24:49 +09:00
강동윤
13a9d12c84
chore(ci): Configure github actions for rustdoc ( #1523 )
2021-03-31 13:09:10 +09:00
