WP_Block_List::key │ public │ WP 5.5.0 │ ReturnTypeWillChange

Returns the key of the current element of the block list.

Method of the class: WP_Block_List{}

No Hooks.

Returns

Int|null. Key of the current element.

Usage

$WP_Block_List = new WP_Block_List();
$WP_Block_List->key();

Changelog

WP_Block_List::key() WP Block List::key code ^{WP 6.9.1}

public function key() {
	return key( $this->blocks );
}