wp_has_spacing_feature_support

WordPress Version: 5.8

/**
 * Checks whether the current block type supports the spacing feature requested.
 *
 * @since 5.8.0
 * @access private
 *
 * @param WP_Block_Type $block_type Block type to check for support.
 * @param string        $feature    Name of the feature to check support for.
 * @param mixed         $default    Fallback value for feature support, defaults to false.
 *
 * @return boolean                  Whether or not the feature is supported.
 */
function wp_has_spacing_feature_support($block_type, $feature, $default = false)
{
    // Check if the specific feature has been opted into individually
    // via nested flag under `spacing`.
    return block_has_support($block_type, array('spacing', $feature), $default);
}