exlint/index.js

self-contained eslint profile

var fs = require('fs')
var path = require('path')
var spawn = require('child_process').spawn

var eslintPath = './node_modules/.bin/eslint'
var eslintLocal = path.resolve(__dirname, eslintPath)
var eslintRemote = path.resolve(process.cwd(), eslintPath)
var eslint = fs.existsSync(eslintLocal) ? eslintLocal : eslintRemote

if (!fs.existsSync(eslint)) {
  throw new Error('could not find eslint!')
}

var rules = path.resolve(__dirname, 'rules.js')
var arguments = ['-c', rules].concat(process.argv.slice(2))

var child = spawn(eslint, arguments, { stdio: 'inherit' })

child.on('exit', process.exit)