node-fernflower

Simple fernflower java decompiler wrapper

Installation

A fernflower <jarFile> <outputDir> cli can be installed with npm install -g fernflower

Usage

const fernflower=require("fernflower");
const path = require('path');


const inputJar=path.join(__dirname,"fernflower.jar");
const outputDir=path.join(__dirname,"output");

fernflower(inputJar,outputDir)
  .then((decompiledDir) => console.log("Decompiled "+inputJar+" at "+decompiledDir))
  .catch(err => console.log(err.stack));