Crate swc_core::transforms::optimization

Available on crate feature __transforms only.

Modules

simplify

Ported from closure compiler.

Functions

const_modules

debug_assert_valid

Assert in debug mode. This is noop in release build.

inline_globals

Create a global inlining pass, which replaces expressions with the specified value.

inline_globals2

Create a global inlining pass, which replaces expressions with the specified value.

json_parse

Transform to optimize performance of literals.

simplifier

Performs simplify-expr, inlining, remove-dead-branch and dce until nothing changes.

Type Definitions

GlobalExprMap

The key will be compared using EqIgnoreSpan::eq_ignore_span, and matched expressions will be replaced with the value.