WP_HTML_Processor::get_tag(): string|null

5168	public function get_tag(): ?string {5169		if ( null !== $this->last_error ) {5170			return null;5171		}5172 5173		if ( $this->is_virtual() ) {5174			return $this->current_element->token->node_name;5175		}5176 5177		$tag_name = parent::get_tag();5178 5179		/*5180		 * > A start tag whose tag name is "image"5181		 * > Change the token's tag name to "img" and reprocess it. (Don't ask.)5182		 *5183		 * This only applies to tags; a processing instruction target or a5184		 * comment which looks like a processing instruction may also report5185		 * a tag name and must not be rewritten.5186		 */5187		return ( 'IMAGE' === $tag_name && 'html' === $this->get_namespace() && '#tag' === $this->get_token_type() )5188			? 'IMG'5189			: $tag_name;5190	}