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Source View: widget_display_callback

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Source View

Line Code
373                 *
374                 * Returning false will effectively short-circuit display of the widget.
375                 *
376                 * @since 2.8.0
377                 *
378                 * @param array     $instance The current widget instance's settings.
379                 * @param WP_Widget $widget   The current widget instance.
380                 * @param array     $args     An array of default widget arguments.
381                 */
382                $instance = apply_filters( 'widget_display_callback', $instance, $this, $args );
383
384                if ( false === $instance ) {
385                     return;
386                }
387
388                $was_cache_addition_suspended = wp_suspend_cache_addition();
389                if ( $this->is_preview() && ! $was_cache_addition_suspended ) {
390                     wp_suspend_cache_addition( true );
391                }