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oxc/crates/oxc_minifier
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Makoto Tateno c5ff534b08
feat(semantic): add node_id to Reference (#689) 
Closes #685 

Intend to use this in the following ways in #672.
```rs
let node = ctx.nodes().get_node(reference.node_id());
if !self.type_of && has_typeof_operator(node, ctx) {
    return;
}
```
2023-08-05 12:45:22 +08:00
..
examples feat(minifier): remove redundant curly braces from block statements (#390) 2023-05-27 10:52:15 +08:00
src feat(semantic): add node_id to Reference (#689) 2023-08-05 12:45:22 +08:00
tests feat(minifier): initialize conditions folding (#658) 2023-07-30 01:02:32 +08:00
Cargo.toml chore: release crates as v0.1.0 2023-07-27 13:54:17 +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