{
  "rules": {
    "comma-dangle": ["error", "never"],
    "arrow-body-style": ["warn", "always"],
    "no-const-assign": ["error"]
    },
  "parserOptions": {
    "ecmaVersion": 6
  }
}

const fs = require( 'fs' );
const path = require( 'path' );
const child_process = require( 'child_process' );

for( let arg of process.argv.splice( 2 ) ) {
  let pathName = path.join( process.cwd(),arg );
  if( isFile( path.join( process.cwd(),arg ) ) ) {
    child_process.exec( `./node_modules/js-beautify/js/bin/js-beautify.js -P -E -j -a ${pathName} -r` , function( error, msg, stderr ) {
      console.log( msg.replace('\\\\n','') );
    } );
  } else {
    read_dir( pathName );
  }
}

function read_dir( dir ){
  let files = fs.readdirSync( dir );
  for( let file of files ) {
    let pathName = path.join( dir,file );
    if( isFile( pathName ) ) {
      child_process.exec( `./node_modules/js-beautify/js/bin/js-beautify.js -P -E -j -a ${pathName} -r` , function( error, msg, stderr ) {
        console.log( msg.replace( '\\\\n','') );
      } );
    } else {
      read_dir( pathName );
    }
  }
}

function isFile( path ){ 
  return exists( path ) && fs.statSync( path ).isFile(); 
} 

function exists( path ){ 
   return fs.existsSync( path ) || path.existsSync( path ); 
} 

{
 "name": "demo",
 "version": "1.0.0",
 "description": "",
 "main": "index.js",
 "scripts": {
  "lint": "./node_modules/.bin/eslint routes runtime utils libs --quiet",
  "lint-fix": "./node_modules/.bin/eslint routes runtime utils libs --quiet --fix",
  "js-beautify": "node --harmony --use_strict ./bin/beatufyjs.js libs middlewares index.js "
 },
 "author": "kelvv",
 "license": "ISC",
 "config": {
  "pre-git": {
   "commit-msg": "",
   "pre-commit": [
    "npm run lint-fix",
    "npm run js-beautify",
    "git add ."
   ],
   "pre-push": [],
   "post-commit": [],
   "post-checkout": [],
   "post-merge": []
  }
 },
 "devDependencies": {
  "eslint": "^2.12.0",
  "js-beautify": "^1.6.3",
  "pre-git": "^3.9.1"
 }
}