@swc/wasm
1.16.21 · 31 Oct 2026Apache-2.01.3M / weekRepositoryHomepagenpmAtom feed
1.16.21 is the newest release of 1.x.
In short
6 new6 faster19 fixed18 internal
Release note
What's Changed
es/compat: Consider only the variables used in the closure
bindings/wasm: Shrink the size of the wasm file
allocator: Initialize package
es/typescript: Handle unicode for fast ts strip
es/typescript: Add a benchmark for fast TS strip
es/modules: Fix lint issue
es/minifier: Fix case matching
es/visit: Introduce
standard_only_*macroses/utils: Support for arrays using
cast_to_numberes/ast: Rollup merge of breaking changes
es/compat: Add support for destructuring with BigInts
es/minifier: Fix compress pow
NaNes/minifier: Fix variable declaration in default branch
bindings: Invert Wasm size shrink
es/minifier: Check
thisin function paramses/fixer: Wrap
inexpr in for-in headallocator: Implement
SwcAllocallocator: Fix allocator & add benchmark
es/typescript: Add
transformmode back to fast TS stripallocator: Drop
scoped_tlsallocator: Add a cargo feature
es/codegen: Fix codegen of large numeric literals
es/minifier: Remove optimization for array pattern
allocator: Implement
defaultmodees/typescript: Fix
transformmodeallocator: Remove wrong assertions and add tests
es: Rollup merge of breaking changes
es/minifier: Fix exponentiate operator
es/minifier: Fix panic in bitwise logic and incorrect values
es/minifier: Collect raw str values for new Tpl element
es/quote: Fix macro
es/typescript: Workaround
wasm-bindgen