lightspeeddevelopment/lsx-customizer

<?php
/**
 * LSX Yoast Class
 *
 * @package    lsx
 * @subpackage yoast
 */

if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

if ( ! class_exists( 'LSX_Yoast' ) ) :

    /**
     * The LSX Yoast integration class
     */
    class LSX_Yoast {

        /**
         * Holds class instance
         *
         * @since 1.0.0
         * @var      object
         */
        protected static $instance = null;

        /**
         * Setup class.
         *
         * @since 1.0
         */
        public function __construct() {

            add_action( 'wp_enqueue_scripts', array( $this, 'lsx_yoast_scripts_add_styles' ) );
        }

        /**
         * Return an instance of this class.
         *
         * @since 1.0.0
         * @return    object    A single instance of this class.
         */
        public static function get_instance() {
            // If the single instance hasn't been set, set it now.
            if ( null === self::$instance ) {
                self::$instance = new self();
            }
            return self::$instance;
        }

        /**
         * Yoast enqueue styles.
         *
         * @package    lsx
         * @subpackage yoast
         */
        public function lsx_yoast_scripts_add_styles() {
            wp_enqueue_script( 'lsx_yoast_js', LSX_CUSTOMIZER_URL  . 'assets/js/yoast/yoast.js', array( 'jquery' ), LSX_VERSION, true );
            wp_enqueue_style( 'lsx_yoast_css', LSX_CUSTOMIZER_URL  . 'assets/css/yoast/yoast.css', array( 'lsx_main' ), LSX_VERSION );
        }
    }

endif;

LSX_Yoast::get_instance();