module.exports = (grunt) ->
    # load all grunt tasks
    require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks)
    
    # load package config
    pkg = grunt.file.readJSON('package.json')

    grunt.initConfig 

        # nodemon
        nodemon:
            options:
                args: ['development']
                nodeArgs: ['--debug']
                watch: [
                    'lib',
                    'test'
                ]
                legacyWatch: true

            # nodemon.test
            test:
                script: 'test/index.js'
                options:
                    callback: (nodemon) ->
                        nodemon.on 'log', (evt) ->
                            console.log evt.colour

                        nodemon.on 'restart', () ->
                            console.log 'restart test.'



    # register task
    grunt.registerTask 'default', () ->
        grunt.task.run [
            'nodemon'
        ]