/** * Returns the main instance of WP_SUAPI to prevent the need to use globals. * * @since 1.0.0 * @return object WP_SUAPI */ function WP_SUAPI() { $instance = WP_SUAPI::instance(__FILE__, '1.0.0'); return $instance; }
/** * Main WP_SUAPI Instance * * Ensures only one instance of WP_SUAPI is loaded or can be loaded. * * @since 1.0.0 * @static * @see WP_SUAPI() * @return Main WP_SUAPI instance */ public static function instance($file = '', $version = '1.0.0') { if (is_null(self::$_instance)) { self::$_instance = new self($file, $version); } return self::$_instance; }