WP_HTML_Active_Formatting_Elements::clear_up_to_last_marker │ public │ WP 6.7.0

Clears the list of active formatting elements up to the last marker.

When the steps below require the UA to clear the list of active formatting elements up to > the last marker, the UA must perform the following steps: > > 1. Let entry be the last (most recently added) entry in the list of active > formatting elements. > 2. Remove entry from the list of active formatting elements. > 3. If entry was a marker, then stop the algorithm at this point. > The list has been cleared up to the last marker. > 4. Go to step 1.

Method of the class: WP_HTML_Active_Formatting_Elements{}

No Hooks.

Returns

null. Nothing (null).

Usage

$WP_HTML_Active_Formatting_Elements = new WP_HTML_Active_Formatting_Elements();
$WP_HTML_Active_Formatting_Elements->clear_up_to_last_marker(): void;

Notes

• See: https://html.spec.whatwg.org/multipage/parsing.html#clear-the-list-of-active-formatting-elements-up-to-the-last-marker

Changelog

WP_HTML_Active_Formatting_Elements::clear_up_to_last_marker() WP HTML Active Formatting Elements::clear up to last marker code ^{WP 6.9.1}

public function clear_up_to_last_marker(): void {
	foreach ( $this->walk_up() as $item ) {
		array_pop( $this->stack );
		if ( 'marker' === $item->node_name ) {
			break;
		}
	}
}