swc/.changeset
Levi 88a2186ba4
Some checks are pending
CI / Cargo fmt (push) Waiting to run
CI / Cargo clippy (push) Waiting to run
CI / Check license of dependencies (push) Waiting to run
CI / Check (macos-latest) (push) Waiting to run
CI / Check (ubuntu-latest) (push) Waiting to run
CI / Check (windows-latest) (push) Waiting to run
CI / Test wasm (binding_core_wasm) (push) Waiting to run
CI / Test wasm (binding_minifier_wasm) (push) Waiting to run
CI / Test wasm (binding_typescript_wasm) (push) Waiting to run
CI / List crates (push) Waiting to run
CI / Test - ${{ matrix.settings.crate }} - ${{ matrix.settings.os }} (push) Blocked by required conditions
CI / Test node bindings - ${{ matrix.os }} (macos-latest) (push) Waiting to run
CI / Test node bindings - ${{ matrix.os }} (windows-latest) (push) Waiting to run
CI / Test with @swc/cli (push) Waiting to run
CI / Miri (better_scoped_tls) (push) Waiting to run
CI / Miri (string_enum) (push) Waiting to run
CI / Miri (swc) (push) Waiting to run
CI / Miri (swc_bundler) (push) Waiting to run
CI / Miri (swc_ecma_codegen) (push) Waiting to run
CI / Miri (swc_ecma_minifier) (push) Waiting to run
CI / Done (push) Blocked by required conditions
Benchmark / Bench everything (push) Waiting to run
feat(es/minifier): Support unary negate in cast_to_number (#9642)
**Description:**

Adds support for `-` in `cast_to_number`. Before it only worked if `arg` is `Infinity`. Now it uses a recursive call on `arg` so it works for expressions like `-5`, `-[]` etc.

This change is important because negative number literals (e.g. `-5`) are a `UnaryExpr` with `op`=`-` & `arg`=`5`, unless you apply `expr_simplifier` pass or something else that uses it.
2024-10-15 08:00:39 +09:00
..
honest-cooks-dream.md fix(es/minifier): Check type of assignment target before merging assignments (#9617) 2024-10-14 09:55:53 +09:00
lazy-ladybugs-jump.md feat(es/minifier): Support unary negate in cast_to_number (#9642) 2024-10-15 08:00:39 +09:00