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oxc/crates/oxc_minifier
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Boshen ce4d4698b4 feat(codegen)!: remove const generic MINIFY (#5001) 
This is a premature optimization, makes the code complicated, and bloats the final binary size.

The minify option is moved to `CodegenOptions`
2024-08-20 08:13:27 +00:00
..
examples fix(minifier): fix keep_var keeping vars from arrow functions (#4680) 2024-08-06 07:04:25 +00:00
src fix(minifier): handle Object.definedPropert(exports for @babel/types/lib/index.js (#4933) 2024-08-16 06:48:15 +00:00
tests feat(codegen)!: remove const generic MINIFY (#5001) 2024-08-20 08:13:27 +00:00
Cargo.toml Release crates v0.24.3 (#4950) 2024-08-18 14:16:25 +08:00
CHANGELOG.md Release crates v0.24.3 (#4950) 2024-08-18 14:16:25 +08:00
README.md

README.md

Minifier

A JavaScript minifier has three components:

  1. printer
  2. mangler
  3. compressor

Mangler

The mangler implementation is part of the SymbolTable residing in oxc_semantic. It is responsible for shortening variables. Its algorithm should be gzip friendly.

The printer is also responsible for printing out the shortened variable names.

Compressor

The compressor is responsible for rewriting statements and expressions for minimal text output. Terser is a good place to start for learning the fundamentals.

Terser Tests

The fixtures are copied from https://github.com/terser/terser/tree/master/test/compress