Commit Graph

22 Commits

Author SHA1 Message Date
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
강동윤
5ce4e1e927
fix(es/parser): Use correct position for comments (#1527)
swc_ecma_parser:
 - Use correct position for comments in

```ts
function Bar() {
  const [foo, setFoo] = useState(0);
  React.useEffect(() => {
    // @refresh reset
  });
  return <h1>{foo}</h1>;
}
```
2021-03-31 19:30:05 +09:00
강동윤
13a9d12c84
chore(ci): Configure github actions for rustdoc (#1523) 2021-03-31 13:09:10 +09:00
Yehuda Katz
db85d123b7
Fix a number of typos (#1412)
Co-authored-by: 강동윤 <kdy1997.dev@gmail.com>
2021-02-20 15:18:09 +09:00
강동윤
254efc4d54 Bump version 2020-12-29 13:04:20 +09:00
Maxime Guerreiro
9063908528
feat(ecmascript/codegen): fix and use omit_trailing_semi (#1298)
swc_ecma_codegen:
- Use omit_trailing_semi in 'assert_min' tests, to identify bugs. Before this,
  no code was using this method - and it had some serious bugs.
- Omit semicolons when writing punctuation, as it's permitted to do so.
- Use two macros ('semi', 'formatting_semi') to distinguish between required
  semicolons, as used in for(...), and optional ones that are used between
  statements.

This commit does not enforce the use of omit_trailing_semi when cfg.minify is
used (except in tests using assert_min), and as such should not modify the
behavior of existing apps. This is confirmed by the Test262 suite passing
without changes.

Co-authored-by: 강동윤 <kdy1@dudy.kr>
2020-12-29 11:56:38 +09:00
강동윤
4490e2551d
swc.rs (#1085)
Changes url from https://swc-project.github.io to https://swc.rs
2020-09-21 22:53:48 +09:00
강동윤
8f280c535c
Performance (#696)
- Parser performance is improved by ~15%
 - Codegen performance is improved by ~90% (when comment and source map is enabled)
2020-03-01 20:05:03 +09:00
Zimon Dai
ec086a1dab use 2018 edition syntax (#479) 2019-12-02 17:10:05 +09:00
강동윤
b46c4ec300
Update dependencies (#464) 2019-11-24 14:17:27 +09:00
Jasper De Sutter
716bfe05b2 Cleanup (#448)
- cargo fix
- update all crates to 2018 edition
2019-11-17 13:21:53 +09:00
강동윤
ae3326cd9d
Compiler apis & .swcrc improvement (#434)
- Expose high-level compiler apis (#431)
 - Support multiple entries in .swcrc (#414)
2019-10-25 10:11:24 +09:00
강동윤
34c3a0ece9 Fix lints 2019-10-19 12:47:25 +09:00
강동윤
a5bc5c1490
Publish (again) (#279)
- swc_ecma_codegen@0.6.1
 - swc_ecma_codegen_macros@0.3.0
 - swc_ecma_parser@0.9.1
 - swc_ecma_parser_macros@0.3.0
2019-02-27 10:48:02 +09:00
강동윤
10cb9a4b21
Publish (#278)
- swc_macros_common@0.2.0
 - ast_node@0.4.1
 - string_enum @0.2.0 
 - swc_ecma_ast@0.8.0
 - swc_ecma_parser_macros@0.3.0
 - swc_ecma_codegen_macros@0.3.0
 - swc_ecma_parser@0.9.1
 - swc_ecma_parser@0.6.1
2019-02-27 10:42:22 +09:00
강동윤
b516c19133
Update dependencies (#135) 2019-02-07 00:05:25 +09:00
강동윤
3d13d330bb
swc_ecma_codgen for stable rust (#122)
Now swc_ecma_codegen can be built with stable rust
2019-01-23 10:55:47 +09:00
강동윤
603b83291d
jsx support (#100)
swc_ecma_parser:
 - implement parser for jsx

swc_ecma_transforms:
 - implement react::jsx transform

swc_ecma_codegen:
 - implement code generator for jsx
2018-12-30 11:57:27 +09:00
강동윤
4ff6d4ed4a
Performance & Node binding (#84)
swc_common:
 - update rustc-ap crates to v313

swc_ecma_ast:
 - use bool instead of Option<Span>


swc_ecma_parser:
 - remove LexerInput
 - use uncons_while
 - assert only on debug mode
 - use Visit instead of Fold while verifying
 - replace debug! with trace!
 - disable logging while benchmarking
 - drop slog

swc_ecma_transforms:
 - classes: fold Decl instead of Stmt

swc:
 - add nodejs binding
2018-12-21 16:54:36 +09:00
강동윤
1d0c78de6c
More works (#66)
ecma_transforms:
 - implement es2015::instanceof
 - implement es2015::typeof_symbol
 - implement inline_globals pass

ecma_parser:
 - `PResult<T>` is now `Result<T, ()>` and `Err(())` means that an error is emitted.
 - add docs
2018-11-18 14:00:07 +09:00
강동윤
b3a9d1a264
Cleanup (#64)
- rename packages to be consistent
 - `swc_macros` is removed. Now macros are imported with `extern crate macro_name` instead of `extern crate swc_macros`.
 - manage atoms with words.txt file
2018-11-17 16:38:23 +09:00
강동윤
f9be576e02
Ecmascript codegen (#40)
Comment is not fully supported yet
2018-10-25 13:17:05 +09:00