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Source View: enable_loading_object_cache_dropin

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Source View

Line Code
674       *
675       * This filter runs before it can be used by plugins. It is designed for non-web
676       * runtimes. If false is returned, object-cache.php will never be loaded.
677       *
678       * @since 5.8.0
679       *
680       * @param bool $enable_object_cache Whether to enable loading object-cache.php (if present).
681       *                                  Default true.
682       */
683      if ( $first_init && apply_filters( 'enable_loading_object_cache_dropin', true ) ) {
684           if ( ! function_exists( 'wp_cache_init' ) ) {
685                /*
686                 * This is the normal situation. First-run of this function. No
687                 * caching backend has been loaded.
688                 *
689                 * We try to load a custom caching backend, and then, if it
690                 * results in a wp_cache_init() function existing, we note
691                 * that an external object cache is being used.
692                 */