37 lines
607 B
PHP
37 lines
607 B
PHP
<?php
|
|
/**
|
|
* Dynamic_Assets feature class.
|
|
*
|
|
* @package Divi
|
|
* @subpackage Builder
|
|
* @since 4.10.0
|
|
*/
|
|
|
|
/**
|
|
* Handles Dynamic_Assets feature.
|
|
*
|
|
* @since 4.10.0
|
|
*/
|
|
class ET_Builder_Dynamic_Assets_Feature extends ET_Builder_Global_Feature_Base {
|
|
|
|
/**
|
|
* Hold the class instance.
|
|
*
|
|
* @var null
|
|
*/
|
|
private static $_instance = null;
|
|
|
|
const CACHE_META_KEY = '_et_builder_da_feature_cache';
|
|
|
|
/**
|
|
* Initialize ET_Builder_Dynamic_Assets_Feature class.
|
|
*/
|
|
public static function instance() {
|
|
if ( ! self::$_instance ) {
|
|
self::$_instance = new self();
|
|
}
|
|
|
|
return self::$_instance;
|
|
}
|
|
}
|