swc/ecmascript/minifier/scripts/base.sh
강동윤 c8b46bf6db
feat(es/minifier): Implement more rules (#2183)
swc_ecma_codegen:
 - Don't panic on `Pat::Invalid`.
 - Fix codegen of unary minus. (#2213)

swc_ecma_minifier:
 - Remove identifier of function expressions if a variable with same name exists.
 - `sequences`: Merge into the argument of a throw statement.
 - Use `ignore_return_value` for `void` expressions.
 - Improve inlining.
 - Drop last `return` if the return value is not used.
 - `sequences`: Merge `c++; use(c)` as `use(++c)`.
 - `sequences`: Merge assignments with an operator.
 - `comparisons`: Optimize the comparison operator if type is equivalent.
 - Fix `negate_cost`.
 - `unused`: Fix order or variable initalizer when variables are dropped.
 - Fix `top_retain` option.
 - `if_return`: Don't merge nested if it's wrong to do so. (#2214)
 - Fix negation of `if_return`.
2021-09-08 09:45:39 +00:00

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#!/usr/bin/env bash
set -eux
export RUST_LOG=swc_ecma_minifier=trace
# To prevent regression, we run base test before real tests.
cargo test --test compress -q --all-features ${1-base_exec}