Gruntfile.js

module.exports = function( grunt ) {
    grunt.initConfig( {
        // Import package manifest
        pkg: grunt.file.readJSON( "package.json" ),
        // Banner definitions
        meta: {
            banner: "/*\n" +
                " *  <%= pkg.title || pkg.name %> - v<%= pkg.version %>\n" +
                " *  <%= pkg.description %>\n" +
                " *  <%= pkg.homepage %>\n" +
                " *\n" +
                " *  Made by <%= pkg.author.name %>\n" +
                " *  Under <%= pkg.license %> License\n" +
                " */\n"
        },
        // Concat definitions
        concat: {
            options: {
                banner: "<%= meta.banner %>"
            },
            dist: {
                src: [ "src/<%=  pkg.name %>.js" ],
                dest: "dist/<%=  pkg.name %>.js"
            }
        },
        //Concat css definitions
        concat_css: {
            options: {},
            all: {
                src: [ "src/*.css" ],
                dest: "dist/<%=  pkg.name %>.css"
            },
        },
        // Minify definitions
        uglify: {
            dist:{
                files: {
                    'dist/jquery.mpdatepicker.min.js':'src/jquery.mpdatepicker.js',
                }
            }
        },
        // Minify css
        cssmin: {
            dist:{
                files: {
                    'dist/jquery.mpdatepicker.min.css':'src/jquery.mpdatepicker.css',
                }
            }
        },
        // CoffeeScript compilation
        coffee: {
            compile: {
                files: {
                    "dist/<%=  pkg.name %>.js": "src/<%=  pkg.name %>.coffee"
                }
            }
        },
        // watch for changes to source
        // Better than calling grunt a million times
        // (call 'grunt watch')
        watch: {
            default: {
                files: [ "src/*", "test/**/*" ],
                tasks: [ "default" ],
            },
            build: {
                files: [ "src/*", "test/**/*" ],
                tasks: [ "buildFull" ],
            }
        }
    } );
    grunt.loadNpmTasks( "grunt-contrib-concat" );
    grunt.loadNpmTasks( "grunt-contrib-uglify" );
    grunt.loadNpmTasks( "grunt-contrib-coffee" );
    grunt.loadNpmTasks( "grunt-contrib-watch" );
    grunt.loadNpmTasks( "grunt-contrib-cssmin" );
    grunt.loadNpmTasks( 'grunt-concat-css' );
    grunt.registerTask( "build", [ "concat", "uglify", "concat_css", "cssmin" ] );
    grunt.registerTask( "default", [ "build" ] );
    grunt.registerTask( "buildFull", [ "build" ] );
};