WP_HTML_Open_Elements::current_node(): WP_HTML_Token|null

In this article

Returns the node at the end of the stack of open elements, if one exists. If the stack is empty, returns null.

Return

WP_HTML_Token|null Last node in the stack of open elements, if one exists, otherwise null.

Source

public function current_node() {
	$current_node = end( $this->stack );

	return $current_node ? $current_node : null;
}

Changelog

VersionDescription
6.4.0Introduced.

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