coffee-unused

This module helps you identify unused variables in your coffescript project. It finds all unused variables under a given directory and returns an array of objects specifying the name of the variable, its path and line number.

  [[
    {
      name: 'fs'
      path: 'directory_path/vars/var1.coffee:1'
      lineNumber: 1
    }
    {
      name: 'options'
      path: 'directory_path/vars/var1.coffee:3'
      lineNumber: 3
    }
  ]]

Install

npm install coffee-unused

Usage

node ./node_modules/coffee-unused/index.js --src <path to walk>  [-s|--skip-parse-error]