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test(es_parser): add missing explicit-resource-management snapshot

kdy1/fix-ci-after-empty-commit

21 minutes ago

test(es_parser): add missing issue-11650 jsx error snapshot

kdy1/fix-ci-after-empty-commit

28 minutes ago

test(es_parser): add missing issue-11649 reuse snapshot

kdy1/fix-ci-after-empty-commit

36 minutes ago

chore: trigger ci for follow-up fixes

kdy1/fix-ci-after-empty-commit

54 minutes ago

ci: optimize cargo-test matrix with cargo-mono changed

kdy1/ci-cargo-mono-changed-matrix

20 hours ago

perf(es/parser): optimize underscore stripping in numeric literal hot path (#11670) ## Summary - optimize numeric-separator stripping in `swc_ecma_parser` lexer hot path by replacing `chars()` filtering with byte-level filtering - keep fast path behavior (`Cow::Borrowed`) when no underscore is present - add a focused lexer benchmark case for underscore-heavy numeric literals - add parser regression fixture coverage for issue `#11649` ## Changes - `crates/swc_ecma_parser/src/lexer/mod.rs` - rewrote `remove_underscore` to process bytes and build the stripped string without UTF-8 char iteration - `crates/swc_ecma_parser/benches/files/numeric-separators.js` - added a numeric-separator-heavy benchmark corpus - `crates/swc_ecma_parser/benches/lexer.rs` - added `es/lexer/numeric-separators` benchmark entry - `crates/swc_ecma_parser/tests/js/issue-11649/input.js` - `crates/swc_ecma_parser/tests/js/issue-11649/input.js.json` ## Verification - `git submodule update --init --recursive` - `UPDATE=1 cargo test -p swc_ecma_parser --test js issue_11649 -- --ignored` - `cargo test -p swc_ecma_parser --test js issue_11649 -- --ignored` - `cargo test -p swc_ecma_parser --test js issue_10724 -- --ignored` - `cargo test -p swc_ecma_parser` - `cargo bench -p swc_ecma_parser --bench lexer -- numeric-separators` - `cargo fmt --all` - `cargo clippy --all --all-targets -- -D warnings` Fixes #11649

main

1 day ago

perf(parser): remove TS arrow param clone churn

kdy1/issue-11646-ts-arrow-param-churn

2 days ago

feat(es/parser): Add `with_capacity` for `Capturing` (#11679) **Description:** This makes sense if the caller wants to preallocate the tokens vector

main

2 days ago

Active Branches

chore: fix CI for branch

last run

21 minutes ago

-3%

ci: optimize cargo-test matrix with cargo mono changed

last run

20 hours ago

0%

perf(swc_ecma_parser): reduce TS arrow param clone/reparse churn

last run

2 days ago

0%

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