Boshen

feat(parser): utf16 spans

24

💡 Utf-8 to Utf-16 conversion is costly for downstream tools, is it doable to offer utf-16 spans from our parser?

feat(parser,codegen): print comment

4

### Research After studying babel, esbuild and prettier, I'm leaning towards storing extra data for linking ast node and comments, the data is processed and saved in the parser. References:...

https://github.com/lukastaegert/eslint-plugin-tree-shaking

linter: fix all bugs in `getter-return` and promote to `correctness`

5

`getter-return` is rewritten with cfg, but it is buggy ``` ⚠ eslint(getter-return): Expected to always return a value in getter. ╭─[vscode/src/vs/workbench/services/themes/common/colorThemeData.ts:578:13] 577 │ 578 │ ╭─▶ get type(): ColorScheme {...

SIMD in the lexer

31

As discussed in #2285, we'd like to embark on the journey of SIMD. The current state of SIMD in Rust is functional, successful projects include https://github.com/rusticstuff/simdutf8 and https://github.com/BurntSushi/memchr. `portable-simd` is...

Linter Product Plan and Progress

54

## Product Plan Create a linter that is * zero-config * only checks for correctness errors (code that is outright wrong or useless) - definition from [Rust Clippy](https://github.com/rust-lang/rust-clippy) See also:...

Finish codegen

1

We are running the test262 conformance suite in Node.js. It produced a snapshot https://github.com/oxc-project/oxc/blob/main/tasks/coverage/codegen_runtime_test262.snap We need to fix all the errors :-)

☂️ eslint-plugin-jsx-a11y

14

> [!WARNING] > This comment is maintained by CI. Do not edit this comment directly. > To update comment template, see https://github.com/oxc-project/oxc/tree/main/tasks/lint_rules This is tracking issue for `eslint-plugin-jsx-a11y`. There are...

Port `ConcatSource`.`_optimize`

1

https://github.com/webpack/webpack-sources/blob/9f98066311d53a153fdc7c633422a1d086528027/lib/ConcatSource.js#L240

Add `#[cold]` to some of the constructor functions

3

While going over the commit history of `anyhow`, I see that https://github.com/dtolnay/anyhow/commit/fa9bcc0457a2e51593b874cc2f8bcb5608ad43fe may benefit us as well, should we copy them over? background issue: https://github.com/dtolnay/anyhow/issues/165