v1.10.16

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Bug Fixes

• (es/minifier) Check assign target before merge assign cond (#​10020) (6dab49a)

• (es/parser) Preserve comment positions with leading semicolon (#​10019) (c9937b6)

• (swc_common) Fix panic with non-narrow chars with width != 2 (#​10011) (f9f4cac)

• (ts/fast-strip) Handle unsupported module keyword (#​10022) (308f5d0)

Performance

• (es/codegen) Reduce allocation using compact_str (#​10008) (7d7319f)

v1.10.15

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Bug Fixes

• (es/fixer) Wrap object tagged templates (#​9991) (963c3a5)

• (es/minifier) Dont't optimize swtich case before DCE (#​9994) (afe21b5)

• (es/minifier) Revert #​10006 (#​10007) (7e21323)

• (es/parser, es/codegen) Handle trailing empty slots in array patterns (#​9992) (1a87e76)

• (es/react) Avoid adding __self in constructors of derived class in the jsx_self (#​9987) (83f24af)

Features

• (es/ast) Add ShrinkToFit implementation (#​10009) (6849b6a)

• (es/helpers) Update package exports for module-sync and webpack compatibility (#​9995) (6f4e7ad)

• (fast-ts) Support Uint8Array Input (#​9879) (61ae579)

Performance

• (es/codegen) Remove needless allocations (#​9978) (9c89d57)

• (es/minifier) Do not clone from take_ident_of_pat_if_unused (#​10005) (dc3b46e)

• (es/minifier) Allocate in once from mark_property_mutation (#​10004) (4a90e51)

• (es/minifier) Limit infection analysis by the entry size (#​10006) (1a3a4b9)

• (es/minifier) Make the default pass 2 (#​10014) (07dc423)

v1.10.14

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Bug Fixes

• (deps) Update cargo (patch) (#​9971) (e9843d8)

• (es/transforms) Pass unresolved_mark to simplifier instead of top_level_mark (#​9989) (963b088)

• (swc_core) Fix typo in swc_core feature (#​9979) (99a6339)

Features

• (ts/fast-strip) Support type-only/uninstantiated namespaces (#​9983) (a72c6fa)

• Add (experimental) nodejs interop crates (#​9974) (37e0ea5)

• Add (experimental) js-interop npm package (#​9975) (eebb0ea)

Performance

• Update rustc-hash to v2 and drop ahash (#​9982) (6765db0)

v1.10.12

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Bug Fixes

• (es/parser) Remove wrong check about const without init (#​9970) (1b57261)

Performance

• (es/minifier) Make analyzer not call collect_infects_from recursively (#​9924) (37616c3)

• (es/minifier) Skip complex inline operations if possible (#​9972) (772cc30)

• (es/minifier) Merge binding analyzer into infection analyzer (#​9973) (ca8a71f)

v1.10.11

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Bug Fixes

• (es) Restore JSON config & Adjust feature renaming (#​9967) (72e5455)

• (es/minifier) Avoid paren when compressing ternary (#​9920) (9d6fe37)

• (es/parser) Parse yield<T> (v: T)=>v (#​9915) (04333aa)

• (ts/fast-strip) More robust generic arrow handling (#​9913) (f7faa7c)

• (typescript) Allow references to the global Symbol in computed property names under isolatedDeclarations (#​9869) (e4c1e03)

Features

• (es/minifier) Compress negate eq (#​9911) (e8f23cf)

• (es/minifier) Compress Assign to number (#​9943) (d5f40a0)

• (parallel) Add merge_in_parallel (#​9939) (c5b8390)

• Merge hstr into the main repository (#​9963) (bc61c13)

Miscellaneous Tasks

• (es/minifier) Add a script for samply profiler (#​9923) (8f8dcaa)

• (preset-env) Update browserslist-rs (#​9918) (606ffe5)

Performance

• (es/react) Use proper string types for react configuration (#​9949) (1bf837e)

• (es/utils) Prevent too many recursion (#​9931) (d24f785)

• (es/utils) Restrict recursion of get_type (#​9933) (1781b85)

• (preset-env) Store Versions in Arc (#​9950) (03dffb5)

Refactor

• (es/minifier) Make minify-all example sequential (#​9912) (5b5c87e)

• (hstr) Remove needless operations (#​9964) (6f781d8)

• (swc) Remove typo feature (#​9965) (4b14eec)

• Apply all pending breaking changes (#​9966) (1c2f7e9)

v1.10.9

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Bug Fixes

• (es/minifier) Set param type to unknown (#​9905) (09b3b37)

Documentation

• (es/parallel) Improve document of Parallel (#​9896) (9962c9c)

Features

• (es/minifier) Print total size from minify-all example (#​9897) (134000f)

• (es/minifier) Turn 1 * v into +v (#​9903) (a228347)

• (es/minifier) Compress foo ? num : 0 into num * !!foo (#​9908) (ce22557)

Miscellaneous Tasks

• (es/minifier) Print slow files from minify-all example (#​9899) (2d87b89)

Performance

• (es/minifier) Make character frequency analysis parallel (#​9895) (ca2fd1e)

• (es/minifier) Parallelize handling of class members (#​9900) (ed74839)

• (es/minifier) Adjust threshold for parallel char frequency calculation (#​9901) (47ea8de)

• (es/minifier) Do heavy operation only if required (#​9902) (2687231)

• (es/minifier) Cache var_or_default calls (#​9909) (4a3be8d)

• (es/minifier) Invert cache to be really a cache (#​9910) (8bfb0e5)

v3.5.1

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diff

Fix CLI crash when cache for old version exists (#​17100 by @​sosukesuzuki)

Prettier 3.5 uses a different cache format than previous versions, Prettier 3.5.0 crashes when reading existing cache file, Prettier 3.5.1 fixed the problem.

Support dockercompose and github-actions-workflow in VSCode (#​17101 by @​remcohaszing)

Prettier now supports the dockercompose and github-actions-workflow languages in Visual Studio Code.

v3.5.0

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diff

🔗 Release Notes