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oxc/crates/oxc_minifier
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Matthew "strager" Glazar ad00720d75 refactor: avoid unstable let_chains 
The let_chains Rust feature is unstable, preventing Oxc from using a
stable Rust compiler. Refactor the code to avoid let_chains.
2023-07-27 09:44:57 +08:00
..
examples feat(minifier): remove redundant curly braces from block statements (#390) 2023-05-27 10:52:15 +08:00
src refactor: avoid unstable let_chains 2023-07-27 09:44:57 +08:00
tests refactor: avoid unstable let_chains 2023-07-27 09:44:57 +08:00
Cargo.toml refactor: remove unstable feature const_trait_impl & const_slice_index & slice_group_by (#629) 2023-07-26 17:37:09 +08:00
README.md chore: rename oxc_printer to oxc_formatter (#336) 2023-05-07 17:47:13 +08:00

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