WP_Widget_Block::set_is_wide_widget_in_customizer() WordPress Method

This method sets whether a widget is considered “wide” in the Customizer context, meaning that it can span the entire width of the Customizer preview. This is useful for widgets that need more space to display their content, such as image galleries or video players. By default, widgets are not considered wide, but this can be changed with this method.

WP_Widget_Block::set_is_wide_widget_in_customizer( bool $is_wide, string $widget_id ) #

	public function set_is_wide_widget_in_customizer( $is_wide, $widget_id ) {
		if ( strpos( $widget_id, 'block-' ) === 0 ) {
			return false;
		}

		return $is_wide;
	}