_x( 'No vertical gap', 'Block style label.', 'additional-block-styles' ), 'description' => _x( 'Not needed if block margin options are supported.', 'Block style label.', 'additional-block-styles' ), 'blocks' => array( 'core/column', 'core/columns', 'core/cover', 'core/gallery', 'core/group', 'core/heading', 'core/image', 'core/latest-posts', 'core/media-text', 'core/paragraph', ), ) ); Register::add_style( 'no-gaps', array( 'label' => _x( 'No gaps', 'Block style label.', 'additional-block-styles' ), 'description' => _x( 'Not needed if block spacing options are supported.', 'Block style label.', 'additional-block-styles' ), 'blocks' => array( 'core/columns', 'core/gallery', 'core/group', ), ) );