Crate synchrony_rs 

synchrony-rs

A fast JavaScript deobfuscator written in Rust.

Quick start

use synchrony_rs::{DeobfuscateOptions, Deobfuscator};
use synchrony_rs::transformers::Simplify;
use std::sync::Arc;

let deob = Deobfuscator::new();
let options = DeobfuscateOptions {
    custom_transformers: Some(vec![Arc::new(Simplify::new())]),
    ..Default::default()
};
let output = deob.deobfuscate_source("var a = 1;", Some(options)).unwrap();
assert!(output.contains("a"));

Custom options

use synchrony_rs::{Deobfuscator, DeobfuscateOptions, SourceType};

let deob = Deobfuscator::new();
let options = DeobfuscateOptions {
    source_type: SourceType::Script,
    rename: false,
    ..Default::default()
};
let _ = deob.deobfuscate_source("var a = 1;", Some(options)).unwrap();

Features

• cli: enables the synchrony binary (disabled in no-default-features builds).
• tracing: enables debug logging via the tracing crate.

CLI

Build the CLI with default features and run synchrony --help for usage.

Re-exports

pub use context::Context;

pub use deobfuscator::DeobfuscateOptions;

pub use deobfuscator::Deobfuscator;

pub use deobfuscator::SourceType;

pub use error::DeobfuscateError;

pub use error::Result;

Modules

context

Deobfuscation context and shared state.

deobfuscator

Deobfuscator - Main entry point for deobfuscation

error

Error types for the deobfuscator.

format

Biome-based JavaScript formatter helpers.

options

Shared option parsing helpers.

scope

Scope analysis helpers.

transformers

Transformer pipeline and exports.