public static function init() {
		self::$debug   = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG;
		self::$suffix  = self::$debug ? '' : '.min';
		self::$js_url  = Popup_Maker::$URL . 'assets/js/';
		self::$css_url = Popup_Maker::$URL . 'assets/css/';

		add_action( 'admin_enqueue_scripts', array( __CLASS__, 'register_admin_scripts' ) );
		add_action( 'admin_print_footer_scripts', array( __CLASS__, 'maybe_localize_and_templates' ), - 1 );
		add_action( 'admin_enqueue_scripts', array( __CLASS__, 'register_admin_styles' ), 100 );

		add_action( 'admin_enqueue_scripts', array( __CLASS__, 'fix_broken_extension_scripts' ), 100 );
	}