Gruntfile.js

module.exports = function(grunt) {

    "use strict";

    grunt.initConfig({
        pkg: grunt.file.readJSON("package.json"),
        banner: "/*!\n" +
                " * Cropper v<%= pkg.version %>\n" +
                " * <%= pkg.homepage %>\n" +
                " *\n" +
                " * Copyright <%= grunt.template.today('yyyy') %> <%= pkg.author.name %>\n" +
                " * Released under the <%= pkg.license.type %> license\n" +
                " */\n",
        clean: {
            files: ["build/<%= pkg.version %>.<%= grunt.template.today('yyyymmdd') %>/", "release/<%= pkg.version %>", "dist/"]
        },
        jshint: {
            options: {
                jshintrc: ".jshintrc"
            },
            files: ["*.js", "src/*.js", "i18n/*.js"]
        },
        uglify: {
            dist: {
                src: "src/<%= pkg.name %>.js",
                dest: "dist/<%= pkg.name %>.min.js"
            }
        },
        autoprefixer: {
            options: {
                browsers: ["last 2 versions", "ie 8", "ie 9", "android 2.3", "android 4", "opera 12"]
            },
            core: {
                options: {
                    map: false
                },
                src: "dist/<%= pkg.name %>.css",
                dest: "dist/<%= pkg.name %>.css"
            }
        },
        csscomb: {
            options: {
                config: ".csscomb.json"
            },
            core: {
                src: "dist/<%= pkg.name %>.css",
                dest: "dist/<%= pkg.name %>.css"
            }
        },
        csslint: {
            options: {
                csslintrc: ".csslintrc"
            },
            files: ["src/*.css"]
        },
        cssmin: {
            dist: {
                src: "src/<%= pkg.name %>.css",
                dest: "dist/<%= pkg.name %>.min.css"
            }
        },
        usebanner: {
            options: {
                position: "top",
                banner: "<%= banner %>"
            },
            files: ["dist/*.js", "dist/*.css"]
        },
        copy: {
            dist: {
                expand: true,
                cwd: "src/",
                src: "**",
                dest: "dist/",
                filter: "isFile"
            },
            build: {
                expand: true,
                cwd: "dist/",
                src: "**",
                dest: "build/<%= pkg.version %>.<%= grunt.template.today('yyyymmdd') %>/",
                filter: "isFile"
            },
            release: {
                expand: true,
                cwd: "dist/",
                src: "**",
                dest: "release/<%= pkg.version %>/",
                filter: "isFile"
            }
        },
        watch: {
            files: [
                "src/<%= pkg.name %>.js",
                "src/<%= pkg.name %>.css"
            ],
            tasks: "default"
        }
    });

    // Loading dependencies
    require("load-grunt-tasks")(grunt);

    grunt.registerTask("default", ["clean", "jshint", "uglify", "copy:dist", "autoprefixer", "csscomb", "csslint", "cssmin", "usebanner", "copy:build", "copy:release"]);
};