dan/oxc

mirror of https://github.com/danbulant/oxc synced 2026-05-24 12:21:58 +00:00

History

github-actions[bot] d215e3d906 Release crates v0.13.4 (#3582 ) ## [0.13.4] - 2024-06-07 ### Features - `5c8e16c` coverage: Second transformer build does not print typescript (#3561) (Dunqing) - `646b993` coverage/transformer: Handle @jsx option (#3553) (Dunqing) - `a939ddd` transformer/typescript: Remove more typescript ast nodes (#3563) (Dunqing) - `e8a20f8` transformer/typescript: Remove typescript ast nodes (#3559) (Dunqing) - `ee9a215` transformer/typescript: Handle namespace directive correctly (#3532) (Dunqing) ### Bug Fixes - `affb2c8` codegen: Print indentation before directive (#3512) (Dunqing) - `f6939cb` transformer: Store `react_importer` in `Bindings` in JSX transform (#3551) (overlookmotel) - `7982b93` transformer: Correct spans for JSX transform (#3549) (overlookmotel) - `c00598b` transformer: JSX set `reference_id` on refs to imports (#3524) (overlookmotel) ### Performance - `37cdc13` transformer: Faster checks if JSX plugin enabled (#3577) (overlookmotel) - `9f467b8` transformer: Avoid fragment update where possible (#3535) (overlookmotel) - `ac394f0` transformer: JSX parse pragma only once (#3534) (overlookmotel) ### Documentation - `1d3c0d7` span: Add doc comments to `oxc_span::Span` (#3543) (Don Isaac) ### Refactor - `f2113ae` transformer: Reduce cloning and referencing `Rc`s (#3576) (overlookmotel) - `0948124` transformer: Pass `Rc`s by value (#3550) (overlookmotel) - `e4d74ac` transformer: Remove `update_fragment` from JSX transform (#3541) (overlookmotel) - `73b7864` transformer: Combine import and usage in JSX transform (#3540) (overlookmotel) - `6978269` transformer/typescript: Replace reference collector with symbols references (#3533) (Dunqing) Co-authored-by: Boshen <Boshen@users.noreply.github.com>		2024-06-07 17:41:11 +08:00
..
examples	New tool: oxc_module_lexer (#2650 )	2024-03-09 23:23:55 +08:00
src	refactor(ast): squash nested enums (#3115 )	2024-04-28 20:40:37 +08:00
tests	fix(parser): should parser error when function declaration has no name (#3461 )	2024-05-30 19:58:50 +08:00
Cargo.toml	Release crates v0.13.4 (#3582 )	2024-06-07 17:41:11 +08:00
CHANGELOG.md	chore: regenerate changelogs with commit id and author	2024-06-07 01:22:28 +08:00
README.md	New tool: oxc_module_lexer (#2650 )	2024-03-09 23:23:55 +08:00

README.md

Oxc Module Lexer

This is not a lexer. The name "lexer" is used for easier recognition.

es-module-lexer

Outputs the list of exports and locations of import specifiers, including dynamic import and import meta handling.

Does not have any limitations mentioned in es-module-lexer.

get imported variables https://github.com/guybedford/es-module-lexer/issues/163
track star exports as imports as well https://github.com/guybedford/es-module-lexer/issues/76
TypeScript specific syntax
TypeScript type import / export keyword

cjs-module-lexer

TODO

Benchmark

This is 2 times slower than es-module-lexer, but will be significantly faster when TypeScript is processed.

The difference is around 10ms vs 20ms on a large file (700k).