Automattic\WooCommerce\Internal\Utilities
BlocksUtil::flatten_blocks()
Return blocks with their inner blocks flattened.
Method of the class: BlocksUtil{}
No Hooks.
Return
Array
. All blocks.
Usage
$result = BlocksUtil::flatten_blocks( $blocks );
- $blocks(array) (required)
- Array of blocks as returned by parse_blocks().
BlocksUtil::flatten_blocks() BlocksUtil::flatten blocks code WC 9.6.1
public static function flatten_blocks( $blocks ) { return array_reduce( $blocks, function( $carry, $block ) { array_push( $carry, array_diff_key( $block, array_flip( array( 'innerBlocks' ) ) ) ); if ( isset( $block['innerBlocks'] ) ) { $inner_blocks = self::flatten_blocks( $block['innerBlocks'] ); return array_merge( $carry, $inner_blocks ); } return $carry; }, array() ); }