1. is_featured( get_the_ID() ) && get_post_thumbnail_id( $post ) ) { /** * Fire an action before the list widget featured image */ do_action( 'tribe_events_list_widget_before_the_event_image' ); /** * Allow the default post thumbnail size to be filtered * * @param $size */ $thumbnail_size = apply_filters( 'tribe_events_list_widget_thumbnail_size', 'post-thumbnail' ); ?>