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68 Commits

Author SHA1 Message Date
강동윤
72c9f4373a
fix(es): Fix bugs (#2055) 
swc_ecma_parser:
 - Fix panic from span assertion. (#2040)

swc_ecma_transforms_compat:
 - Fix handling of `await for`. (#1918)

swc_ecma_transforms_base:
 - Allow using decorator metadata even if `reflect-metadata` is not imported. (#1362)
 2021-08-12 12:28:58 +00:00
강동윤
53b031b019
fix(swc): Fix bugs (#2034) 
swc_ecma_transforms_base:
 - `resolver`: Handle constructor properties correctly. (#2021)

swc_ecma_transforms_compat:
 - `block_scoping`: Handle arrows in loops. (#2027)
 - `block_scoping`: Handle nested for loops with function between them. (#2027)
 - `regenerator`: Handle rhs of `||` correctly. (#2024)

swc:
 - Add a test for #1734. (#1734)
 2021-08-09 07:38:46 +00:00
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) 
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) 
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) 
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
a26a18989f
fix(es/transforms): Allow using rest pattern in arrow functions. (#1926) 
swc_ecma_transforms_compat:
 - `parameters`: Allow using rest pattern within arrow functions.
 2021-07-16 07:05:00 +00:00
David Sherret
6dc6d8a847
refactor(es/dep-graph): Remove SourceMap dependency (#1908) 2021-07-14 00:59:13 +09:00
강동윤
104be9837b
fix(es/transforms): Fix transforms (#1909) 
swc_ecma_transforms_compat:
 - `regenerator`: Use es6 import while folding module. (#1641)
 - `typeof_symbol`: Handle `undefined` specially. (#1843)
 - `regenerator`: Do not create useless codes. (#1687)
 - `typeof_symbol`: Migrate to `VisitMut`.

swc_ecma_transforms_module:
 - Add `import_hoister`.
 - Improve import analyzer. (#1682)
 - Allow overriding `export *` wth named exports. (#1714)

swc_ecma_transforms_testing:
 - Add a hack for `regenerator-runtime`.

swc:
 - Run import analyzer ahead of time. (#1682)

misc:
 - Downgrade rustc to the version rust-analyzer supports.
 2021-07-10 11:18:28 +00:00
OJ Kwon
480287aec4
fix(es/transforms/compat): Fix regenerator (#1906) 
swc_ecma_transforms_compat:
 - `regenerator`: Handle labeled continue jumps. (#1892)
 2021-07-09 14:13:16 +09:00
강동윤
69186eb74d
fix(es/transforms): Fix transforms (#1900) 
node-swc:
 - Use proper field name in `ObjectPattern`. (#1886)

swc_ecma_codegen:
 - Fix codegen of private properties. (#1898)

swc_ecma_transforms_compat:
 - Fix optional chaining expressions in a single-line arrow expression. (#1836)
 - `regenerator`: Preserve `ExportDefaultDecl`. (#1799)

swc_ecma_transforms_module:
 - Fix `export default function`. (#1799)
 2021-07-08 04:54:57 +00:00
OJ Kwon
6037332cb4
fix(es/transforms/compat): Handle nested optional chaining expression (#1899) 
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2021-07-07 17:41:03 +09:00
Austaras
76341068d0
fix(es/ast): Fix handling of reserved words (#1891) 2021-07-04 19:44:33 +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
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
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
7730a6ea5a
fix(es/transforms): Fix bugs (#1795) 
swc_ecma_transforms_compat:
 - `async_to_generator`: Handle await in async generators correctly. (#1752)

swc_ecma_transforms_module:
 - Don't panic on double import from one module. (#1757)
 2021-06-06 22:16:59 +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
8726c9caf2
fix(swc): Fix bugs (#1745) 
swc_ecma_codegen:
 - Don't escape unicode characters for old targets. (#1744)

swc_ecma_transforms_compat:
 - `class_properties`: Preserve `this` for tagged template literals. (#1742)
 2021-05-26 01:24:58 +09:00
강동윤
a795de7f43
fix(swc): Fix bugs (#1732) 
swc_ecma_transforms_react:
 - Escape some characters. (#1661)

swc_ecma_transforms_compat:
 - `regenerator`: Handle `||` properly. (#1684)
 2021-05-24 09:41:22 +00:00
강동윤
a518c83485
fix(es): Fix bugs (#1728) 
swc_ecma_transforms_compat:
 - `block_scoping`: Ensure that #1462 is fixed. (#1462)
 - `regenerator`: Inject variables at proper level. (#1718)

swc_ecam_transforms_typescript:
 - `strip`: Handle class expressions in arrow expressions correctly. (#1729)
 2021-05-22 12:14:00 +09:00
강동윤
a1341dcdc6
fix(es/transforms/compat): Fix async_to_generator pass. (#1724) 
swc_ecma_transforms_compat:
 - `async_to_generator`: Fix async iife. (#1722)
 - `async_to_generator`: Don't apply iife optimization to named function expressions.
 - `async_to_generator`: Remove duplicated works.
 - `async_to_generator`: Support `await for`. (#1721)
 - `async_to_generator`: Support async generators.
 2021-05-21 13:13:22 +09:00
강동윤
b6589af92b
fix(swc): Fix bugs (#1712) 
swc_ecma_preset_env:
 - Update compat data. (#1704)
 - Support `export-namespace-from`.

swc_ecma_transforms_compat:
 - Use proper argument for private field accesses in a private method. (#1711)
 2021-05-19 00:55:01 +09:00
강동윤
8a36435ee1
fix(es/transforsm/compat): Transform private field access in private methods (#1703) 
swc_ecma_transforms_compat:
 - `class_properties`: Handle private field accesses in private methods. (#1702)
 2021-05-16 16:11:35 +09:00
강동윤
b044d2c6dd
fix(es/transforms/compat): Support private methods (#1700) 
swc_ecma_transforms_base:
 - Add some helpers.

swc_ecma_transforms_compat:
 - `class_properties`: Support private methods. (Closes #1694)
 2021-05-15 20:35:24 +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
2ad0af9e91
fix(es/transforms/compat): Improve performance (#1673) 
swc_ecma_transforms_compat:
 - `classes`: Fast-path.
 - `destructuring`: Fast-path.
 - `sticky_regex`: Fast-path.
 - `spread`: Fast-path.
 - `shorthand`: Fast-path.
 - `typeof_symbol`: Fast-path.
 - `block_scoped_functions`: Fast path.
 - `duplicate_keys`: Use fxhash.
 - `instance_of`: Fast path.
 - `reserved_words`: Make string comparison efficient.
 2021-05-11 04:53:36 +00:00
강동윤
de15804b89 Bump version 2021-05-10 17:23:51 +09:00
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
강동윤
9585500476
fix(es/transforms/base): Fix resolver (#1666) 
swc_ecma_transforms_base:
 - `resolver`: Handle function declarations in arrow body.
 2021-05-09 09:52:29 +00:00
강동윤
c3bf517dc9
fix(es/transforms/compat): Fix span for comments in classes transform. (#1658) 
swc_ecma_transforms_compat:
 - classes: Fix span for `PURE` comments. (#1657)
 2021-05-09 02:26:45 +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
강동윤
1b1c46b492
fix(es/transforms/compat): Allow keywords in method names. (#1651) 
swc_ecma_transforsm_compat:
 - Allow using a keyword as a method name.
 2021-05-07 11:27:25 +00:00
Devon Govett
1c4fa63bdc
fix(es/transforms/compat): Handle references to arguments inside arrow functions and block scoped loops (#1585) 
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2021-04-19 15:50:44 +00:00
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
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
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
David Sherret
f1792708b4 fix(es/ast): Remove TsSignatureDecl (#1531) 2021-04-04 20:12:17 +09:00
강동윤
13a9d12c84
chore(ci): Configure github actions for rustdoc (#1523) 2021-03-31 13:09:10 +09:00
강동윤
51d0cef287
fix: Fix bugs (#1516) 
swc_ecma_ast:
 - Support TypeScript 4.3. (#1517)

swc_ecma_parser:
 - Support new syntaxes from typescript 4.3. (#1517) 

swc_ecma_transforms_compat:
 - Fix '\\`' in template literals. (#1488)
 - `classes`: Fix super calls. (#1490)

swc_ecma_transforms_module:
 - Respect `esModuleInterop` for dynamic imports. (#1480)

swc_ecma_transforms_typescript:
 - `strip`: Remove `declare`-d namespaces. (#1508)
 2021-03-30 16:47:12 +09:00
Nayeem Rahman
fa3d65cd58
fix(strip): Transform static class fields to assignments (#1487) 
swc_ecam_transforms_compat:
 - Deprecate `typescript_class_properties`.

swc_ecma_tranforms_typescript:
 - Merge `typescript_class_properties` into `strip`.

Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
 2021-03-26 13:48:55 +09:00