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Source View: widget_display_callback

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Source View

Line Code
359                 *
360                 * Returning false will effectively short-circuit display of the widget.
361                 *
362                 * @since 2.8.0
363                 *
364                 * @param array     $instance The current widget instance's settings.
365                 * @param WP_Widget $this     The current widget instance.
366                 * @param array     $args     An array of default widget arguments.
367                 */
368                $instance = apply_filters( 'widget_display_callback', $instance, $this, $args );
369
370                if ( false === $instance ) {
371                     return;
372                }
373
374                $was_cache_addition_suspended = wp_suspend_cache_addition();
375                if ( $this->is_preview() && ! $was_cache_addition_suspended ) {
376                     wp_suspend_cache_addition( true );
377                }