swc-project/swc - CodSpeed

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Performance History

Latest Results

perf: downgrade lexer inline(always) to inline to reduce code bloat

codex/swc-parse-perf-worktree

12 hours ago

Reserve parser atom store capacity

hardfist:codex/swc-parse-perf-worktree

13 hours ago

Optimize parser token and lexer hot paths

hardfist:codex/swc-parse-perf-worktree

13 hours ago

chore: remove swc_es crates

kdy1/remove-swc-es-crates

19 hours ago

fix(es/decorators): delay 2022 decorator initializers after private fields (#11847) **Description:** Fixes a 2022-03 decorator initialization ordering bug where `_initProto(this)` could run before decorated private instance field storage was initialized. In that ordering, `addInitializer` callbacks using `context.access.get(this)` could throw `TypeError: attempted to get private field on non-instance`. This tracks 2022-03 decorated instance field initializer ids and only injects `_initProto` into a safe later public field initializer. If decorated private storage has to be initialized first and no safe field exists, `_initProto` falls back to constructor injection so class field lowering runs it after instance storage setup. Added an exec regression fixture for the issue case with a decorated public field followed by decorated private and public fields. None. **Related issue:** Fixes #11846

main

1 day ago

Merge branch 'main' into kdy1/fix-11846-decorator-init-order

kdy1/fix-11846-decorator-init-order

1 day ago

ci: tolerate Claude comment cleanup failures

kdy1/fix-11846-decorator-init-order

2 days ago

fix(es/decorators): split 2022 field initializers

kdy1/fix-11846-decorator-init-order

2 days ago

Latest Branches

+4%

Optimize parser token and lexer hot paths#11895

12 hours ago

148fc4e

codex/swc-parse-perf-worktree

+4%

Optimize parser token and lexer hot paths#11894

13 hours ago

f0bb22d

hardfist:codex/swc-parse-perf-worktree

+2%

chore: remove swc_es crates#11893

19 hours ago

e77e7a7

kdy1/remove-swc-es-crates

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