Gruntfile.js

module.exports = function ( grunt ) {

	/* load all grunt tasks matching the `grunt-*` pattern
	 * Ref. https://npmjs.org/package/load-grunt-tasks
	 */
	require( 'load-grunt-tasks' )( grunt );

	grunt.initConfig( {
		/* watch for changes and trigger sass, jshint, uglify and livereload */
		watch: {
			sass: {
				files: [ 'sass/**/*.{scss,sass}', 'pro/**/*.{scss,sass}' ],
				tasks: [ 'sass', 'autoprefixer', 'cmq' ]
			},
			livereload: {
				// Here we watch the files the sass task will compile to
				// These files are sent to the live reload server after sass compiles to them
				options: { livereload: true },
				files: [ '*.php', '*.css', '*.js' ]
			}
		},

        /* To copy files from node_modules
         * Ref. https://www.npmjs.com/package/grunt-contrib-copy
         */

        copy: {
            angularjs: {
                expand: true,
                cwd: 'node_modules/angular/',
                src: 'angular.min.js',
                dest: 'js/'
            },
            angularroutejs: {
                expand: true,
                cwd: 'node_modules/angular-route/',
                src: 'angular-route.min.js',
                dest: 'js/'
            },
			angularsanitizejs: {
				expand: true,
				cwd: 'node_modules/angular-sanitize/',
				src: 'angular-sanitize.min.js',
				dest: 'js/'
			},
			bootstrapjs: {
				expand: true,
				cwd: 'node_modules/bootstrap/dist/js/',
				src: 'bootstrap.min.js',
				dest: 'js/'
			},
			bootstrapjs: {
				expand: true,
				cwd: 'node_modules/angular-utils-disqus/',
				src: 'dirDisqus.js',
				dest: 'js/'
			},
			bootstrapcss: {
				expand: true,
				cwd: 'node_modules/bootstrap/dist/css/',
				src: 'bootstrap.min.css',
				dest: 'css/'
			}

        },

		/* autoprefixer */
		autoprefixer: {
			options: {
				browsers: [ 'last 2 versions', 'ie 9', 'ios 6', 'android 4' ],
				map: true
			},
			files: {
				expand: true,
				flatten: true,
				src: '*.css',
				dest: ''
			}
		},

		/* Internationalize WordPress themes and plugins
		 * Ref. https://www.npmjs.com/package/grunt-wp-i18n
		 *
		 * IMPORTANT: `php` and `php-cli` should be installed in your system to run this task
		 */

		makepot: {
					target: {
						options: {
							cwd: '.', /* Directory of files to internationalize. */
							domainPath: 'languages/', /* Where to save the POT file. */
							exclude: [ 'node_modules/*' ], /* List of files or directories to ignore. */
							mainFile: 'index.php', /* Main project file. */
							potFilename: 'cleanblog.pot', /* Name of the POT file. */
							potHeaders: { /* Headers to add to the generated POT file. */
								poedit: true, /* Includes common Poedit headers. */
								'Last-Translator': 'Company <support@personal-blog-theme.com>',
								'Language-Team': 'Team <support@personal-blog-theme.com>',
								'report-msgid-bugs-to': 'https://github.com/ItsMePN/cleanblog/',
								'x-poedit-keywordslist': true /* Include a list of all possible gettext functions. */
							},
							type: 'wp-theme', /* Type of project (wp-plugin or wp-theme). */
							updateTimestamp: true /* Whether the POT-Creation-Date should be updated without other changes. */
						}
					}
				},

		/*
		 * https://www.npmjs.com/package/grunt-checktextdomain
		 */

		checktextdomain: {
			options: {
				text_domain: 'cleanblog', //Specify allowed domain(s)
				keywords: [ //List keyword specifications
					'__:1,2d',
					'_e:1,2d',
					'_x:1,2c,3d',
					'esc_html__:1,2d',
					'esc_html_e:1,2d',
					'esc_html_x:1,2c,3d',
					'esc_attr__:1,2d',
					'esc_attr_e:1,2d',
					'esc_attr_x:1,2c,3d',
					'_ex:1,2c,3d',
					'_n:1,2,4d',
					'_nx:1,2,4c,5d',
					'_n_noop:1,2,3d',
					'_nx_noop:1,2,3c,4d'
				]
			},
			target: {
				files: [ {
						src: [
							'*.php',
							'**/*.php',
							'!node_modules/**',
							'!tests/**'
						], //all php
						expand: true
					} ]
			}
		},

		addtextdomain: {
			options: {
				/*i18nToolsPath: '', // Path to the i18n tools directory. */
				textdomain: 'cleanblog', // Project text domain.
				updateDomains: [ 'tgmpa' ]  // List of text domains to replace.
			},
			target: {
				files: {
					src: [
						'*.php',
						'**/*.php',
						'!node_modules/**',
						'!tests/**'
					]
				}
			}
		},

		/* Combine Media Queries
		 *
		 * Combine matching media queries into one media query definition. Useful for CSS generated by preprocessors using nested media queries.
		 * Ref. https://www.npmjs.com/package/grunt-combine-media-queries
		 */

		cmq: {
			options: {
				log: false
			},
			target: {
				files: {
					'style.css': ['style.css']
				}
			}
		}
	} );

	/* register task */
	grunt.registerTask( 'default', [ 'autoprefixer', 'copy', 'addtextdomain', 'checktextdomain', 'makepot', 'watch' ] );

};