dan/oxc
1
0
Fork 0
mirror of https://github.com/danbulant/oxc synced 2026-05-24 12:21:58 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
oxc/crates/oxc_minifier
History
Boshen 0607b1493f
feat(minifier): remove whitespace printing from minifier 
This should make the minifier even faster.
Use the formatter for debugging instead.
2023-05-16 23:22:43 +08:00
..
examples feat(minifier): remove whitespace printing from minifier 2023-05-16 23:22:43 +08:00
src feat(minifier): remove whitespace printing from minifier 2023-05-16 23:22:43 +08:00
tests feat(minifier): remove whitespace printing from minifier 2023-05-16 23:22:43 +08:00
Cargo.toml feat(semantic2): add slot based mangler 2023-05-14 18:21:07 +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