Donny/강동윤
3280b4cd7a
refactor(es/parser): Deprecate JscTarget
( #2600 )
...
swc_ecma_parser:
- Deprecate `JscTarget`.
2021-10-31 12:25:15 +00:00
Donny/강동윤
e589d00f62
refactor: Move HANDLER
to swc_common
( #2599 )
...
swc_common:
- Add `HANDLER`.
swc_ecma_utils:
- Replace `HANDLER` with one from `swc_common`.
- Make `StmtLike` `: Send + Sync`.
2021-10-31 20:41:36 +09:00
Sosuke Suzuki
ecd617af39
feat(es/transforms): Move class_properties
to es2022
( #2512 )
2021-10-23 23:25:14 +09:00
Donny/강동윤
123c1f5d02
chore: Fix typo ( #2472 )
2021-10-19 08:25:57 +00:00
Donny/강동윤
575aa44c25
perf(es/transforms): Improve performance ( #2454 )
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swc_ecma_transforms_macros:
- `#[parallel]`: Run hooks for single-threaded operations.
swc_ecma_transforms_compat:
- `shorthand`: Parallel.
- `exponentation`: Parallel.
- `parameters`: Parallel.
- Recover some `#[fast_path]`
2021-10-18 12:07:13 +00:00
Donny/강동윤
9ba68c6863
fix(common): Fix sourcemap ( #2457 )
...
swc_common:
- Include the index to the name in `mappings` of a sourcemap.
swc:
- Fix handling of `inputSourceMap`.
2021-10-18 06:43:59 +00:00
Donny
7225f90b9c
Bump version
2021-10-18 11:09:59 +09:00
Donny/강동윤
3d204b44f0
perf(es/transforms): Make transforms parallel ( #2449 )
...
swc_ecma_utils:
- `collect_decls`: More parallel.
swc_ecma_transforms_macros:
- Add `Parallel`, which is helper for `#[parallel]`.
- Add `ParExplode`, which is helper for `#[parallel(explode)]`.
swc_ecma_transforms_macros:
- Add `#[parllel]`.
swc_ecma_transforms_compat:
- `sticky_regex`: Parallel.
- `typeof_symbol`: Parallel.
- `for_of`: Remove exponential visit.
- `regenerator`: Remove exponential visit.
- `object_spread`: Parallel.
- `instance_of`: Parallel.
- `duplicate_keys`: Parallel.
- `logical_assignments`: Parallel.
- `template_literal`: Parallel.
- `block_scoped_functions`: Migrate to `VisitMut`.
- `for_of`: Migrate to `VisitMut`.
- `destructuring`: Reduce `Visit`.
- `arrow`: Migrate to `VisitMut`.
- `function_name`: Parallel.
- `reserved_words`: Parallel.
- `for_of`: Parallel.
swc_ecma_transforms_module:
- `import_analyzer`: Migrate to `VisitMut`.
swc_ecma_transforms_react:
- `jsx_src`: Parallel.
- `jsx_self`: Migrate to `VisitMut`.
- `jsx_self`: Parallel.
swc_ecma_transforms_proposal:
- `export_default_from`: Migrate to `VisitMut`.
swc_ecma_transforms_optimization:
- `inline_globals`: Parallel.
- `json_parse`: Migrate to `VisitMut`.
- `json_parse`: Parallel.
2021-10-18 00:03:30 +09:00
Donny/강동윤
4c983e9158
perf(es/codegen, es/parser): Improve performance ( #2406 )
...
ast_node:
- Make `.span()` inlinable.
swc_ecma_codegen:
- Reduce call to *heavy* `.span()` calls.
swc_ecma_parser:
- Reduce `memmove` by using typed-arena.
swc_bundler:
- Make `Bundle.bundle` take `&mut self`.
- Make drop concurrent.
2021-10-15 12:49:37 +09:00
Donny
b9b7de0871
chore: Publish
2021-10-10 01:33:22 +09:00
Donny/강동윤
ac3fbd91ac
perf(bundler): Improve performance ( #2384 )
...
*:
- Use `ahash` instread of `rustc-hash`.
swc_ecma_transforms_optimization:
- Make `dce` parallel.
2021-10-09 08:08:13 +00:00
Donny/강동윤
6a41e9a0be
fix(es): Fix performance bugs ( #2313 )
...
swc_common:
- Optimize `SourceMap.span_until_char`.
swc_ecma_codegen:
- Make `Emitter` generic.
swc_ecma_parser:
- `Lexer`: Reuse allocation of `String`.
- `Lexer`: Avoid copying useless data.
2021-09-29 12:10:38 +00:00
Pig Fang
2b292e6d17
feat(es): Support type-only import/export specifiers ( #2309 )
2021-09-28 22:05:20 +09:00
Donny/강동윤
650e1494d4
fix: Migrate dependencies ( #2307 )
...
*:
- Migrate from `log` to `tracing`. (#2284 )
- Migrate from `fxhash` to `rustc-hash`.
swc_common:
- Add a cargo feature named `debug`.
2021-09-27 09:19:15 +00:00
Donny/강동윤
e46a842e99
feat(es/parser, es/transform): Implement ergonomic brand checking ( #2079 )
...
swc_ecma_parser:
- Implement parsing of private properties in object literals.
swc_ecma_transforms_base:
- `fixer`: Handle `const [a = (b, c)]`.
swc_ecma_transforms_compat:
- `class_properties`: Support ergonomic brand checks. (#2064 )
swc_ecma_transforms_proposal:
- Implement ergonomic brand checks for private fields. (#2064 )
2021-09-27 08:03:48 +00:00
강동윤
2c477780f0
fix(es): Fix bugs ( #2222 )
...
swc_ecma_parser:
- Don't panic on `typeof import(T)`. (#2198 )
- Fix parsing of ternary. (#2196 )
swc_ecma_transforms_base:
- `fixer`: Handle unary in lhs of an exponentation expression. (#2191 )
swc_ecma_transforms_compat:
- Use variable for `this` in arrow expressions. (#2212 )
swc_ecma_visit:
- Add a trait `InjectVars`.
node_swc:
- Increease recursion limit while deserializing. (#2223 )
2021-09-09 20:45:20 +09:00
Kitson Kelly
87f30b21a3
feat(common): Add variants to FileName
( #2202 )
2021-09-03 13:55:31 +09:00
강동윤
a8cb554be5
feat: Expose .take()
( #2190 )
...
swc_common:
- Add `Take`. (#2189 )
swc_ecma_ast:
- Implement `Take` for ast nodes.
swc_ecma_transforms_base:
- Remove `MapWithMut`.
2021-08-31 14:45:48 +00:00
David Sherret
99c35ff980
refactor(es): Use BlockStmt
instead Vec<Stmt>
for static blocks. ( #2188 )
...
swc_ecma_ast:
- Use `BlockStmt` instead of `Vec<Stmt>` for static blocks.
swc_ecma_parser:
- Fix span of static blocks.
2021-08-31 16:12:18 +09:00
Sosuke Suzuki
a10118c90f
feat(es/parser, es/codegen, es/visit): Support static blocks in classes ( #2130 )
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swc_ecma_ast:
- Add support for static blocks in classes.
2021-08-30 00:03:14 +09:00
Sosuke Suzuki
33bdff0957
feat(es/parser): Emit an error for top-level await in script ( #2094 )
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swc_ecma_parser:
- Report an error for a top-level await statements.
2021-08-18 00:17:59 +09:00
강동윤
f6aabfce9c
perf: Use ahash instead of sip hash ( #2073 )
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swc_common:
- Add `AHashMap`.
- Add `AHashSet`.
2021-08-14 10:33:16 +00:00
강동윤
4cdb45ff2e
feat(swc): Improve swc as a crate ( #2026 )
...
]swc_ecmascript:
- Expose `swc_ecma_preset_env`.
swc:
- Expose `swc_atoms`.
- Expose `swc_common`.
- Expose `swc_ecmascript`.
2021-08-07 02:41:50 +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 )
...
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
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
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
737ce63b78
chore(es/ast): Bump version ( #1853 )
2021-06-25 08:19:15 +00:00
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 )
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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
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