gruntfile.js

module.exports = function(grunt) {

    // 1. All configuration goes here 
    grunt.initConfig({
        pkg: grunt.file.readJSON("package.json"),

        uglify: {
            build: {
                src: "kendo.flippable.js",
                dest: "kendo.flippable.min.js"
            }
        }

    });

    // 3. Where we tell Grunt we plan to use this plug-in.
    grunt.loadNpmTasks("grunt-contrib-uglify");

    // 4. Where we tell Grunt what to do when we type "grunt" into the terminal.
    grunt.registerTask("default", [ "uglify" ]);

};