Gruntfile.js

module.exports = function(grunt) {

    // Project configuration.
    grunt.initConfig({
        pkg: grunt.file.readJSON('package.json'),
        concat: {
            options: {
                // define a string to put between each file in the concatenated output
                separator: ';'
            },
            dist: {
                // the files to concatenate
                src: ['src/**/*.js'],
                // the location of the resulting JS file
                dest: 'dist/<%= pkg.name %>.js'
            }
        },
        uglify: {
            options: {
                banner: '/*! <%= pkg.name %> <%= grunt.template.today("yyyy-mm-dd") %> */\n'
            },
            build: {
                src: 'dist/<%= pkg.name %>.js',
                dest: 'dist/<%= pkg.name %>.min.js'
            }
        },
        clean: {
            build: ['dist'],
            project: ['components', 'node_modules']
        },
        mocha: {
            index: ['test/*.html'],
            options: {
                run: true
            }
        }
    });


    grunt.loadNpmTasks('grunt-contrib-clean');
    grunt.loadNpmTasks('grunt-contrib-concat');
    grunt.loadNpmTasks('grunt-contrib-uglify');
    grunt.loadNpmTasks('grunt-mocha');

    grunt.registerTask('test', ['mocha']);
    grunt.registerTask('default', ['concat', 'uglify', 'test']);
};