dan/oxc

mirror of https://github.com/danbulant/oxc synced 2026-05-25 04:42:10 +00:00

History

Boshen 4a8aec1605 feat(span)!: change `SourceType::js` to `SourceType::cjs` and `SourceType::mjs` (#5606 )		2024-09-08 14:11:02 +00:00
..
examples	chore: make `println` and `eprintln` opt-in (#3712 )	2024-06-17 10:40:34 +00:00
src	feat(module_lexer): distinguish for types-only imports and exports (#5184 )	2024-08-25 18:22:44 +08:00
tests	feat(span)!: change `SourceType::js` to `SourceType::cjs` and `SourceType::mjs` (#5606 )	2024-09-08 14:11:02 +00:00
Cargo.toml	chore(dprint): format toml files (#5599 )	2024-09-08 14:26:16 +08:00
CHANGELOG.md	Release crates v0.26.0 (#5418 )	2024-09-03 10:36:02 +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

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).