1 <?php

     2 /**

     3  * Block support utility functions.

     4  *

     5  * @package WordPress

     6  * @subpackage Block Supports

     7  * @since 6.0.0

     8  */

     9 

    10 /**

    11  * Checks whether serialization of the current block's supported properties

    12  * should occur.

    13  *

    14  * @since 6.0.0

    15  * @access private

    16  *

    17  * @param WP_Block_Type $block_type  Block type.

    18  * @param string        $feature_set Name of block support feature set..

    19  * @param string        $feature     Optional name of individual feature to check.

    20  *

    21  * @return boolean Whether to serialize block support styles & classes.

    22  */

    23 function wp_should_skip_block_supports_serialization( $block_type, $feature_set, $feature = null ) {

    24 	if ( ! is_object( $block_type ) || ! $feature_set ) {

    25 		return false;

    26 	}

    27 

    28 	$path               = array( $feature_set, '__experimentalSkipSerialization' );

    29 	$skip_serialization = _wp_array_get( $block_type->supports, $path, false );

    30 

    31 	if ( is_array( $skip_serialization ) ) {

    32 		return in_array( $feature, $skip_serialization, true );

    33 	}

    34 

    35 	return $skip_serialization;

    36 }