Crate js_deobfuscator 

JS-Deobfuscator v2

Universal JavaScript deobfuscator built on OXC. Layer-by-layer, lowest to highest — each layer depends only on layers below it.

Layers

Layer	Module	Purpose
0	value	Pure JS value computation. No OXC.
1	ast	OXC AST read/write helpers.
2	scope	Symbol resolution, reference tracking.
3	fold	Static expression folding.
4	eval	Dynamic evaluation (Node.js subprocess).
5	transform	Semantic transforms (propagation, inlining).
6	engine	Module trait, convergence loop, public API.
	format	Pre/post normalization.

Modules

ast

Layer 1: OXC AST helpers.

engine

Layer 7: Orchestration — Module trait, convergence loop, public API.

eval

Layer 4: Dynamic evaluation (Node.js subprocess).

fold

Layer 3: Static expression folding.

format

Pre/post normalization passes.

scope

Layer 2: Symbol resolution and reference tracking.

targets

Obfuscator-specific transforms.

transform

Layer 5: Semantic transforms.

value

Layer 0: Pure JavaScript value computation.