Returns whether a particular element is in table scope.
Description
The stack of open elements is said to have a particular element in table scope when it has that element in the specific scope consisting of the following element types:
- html in the HTML namespace
- table in the HTML namespace
- template in the HTML namespace
See also
Parameters
$tag_namestringrequired- Name of tag to check.
Source
* @see https://html.spec.whatwg.org/#has-an-element-in-table-scope
*
* @param string $tag_name Name of tag to check.
* @return bool Whether given element is in scope.
*/
public function has_element_in_table_scope( string $tag_name ): bool {
return $this->has_element_in_specific_scope(
$tag_name,
array(
'HTML',
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