WP_Interactivity_API_Directives_Processor

18final class WP_Interactivity_API_Directives_Processor extends WP_HTML_Tag_Processor {19	/**20	 * List of tags whose closer tag is not visited by the WP_HTML_Tag_Processor.21	 *22	 * @since 6.5.023	 * @var string[]24	 */25	const TAGS_THAT_DONT_VISIT_CLOSER_TAG = array(26		'SCRIPT',27		'IFRAME',28		'NOEMBED',29		'NOFRAMES',30		'STYLE',31		'TEXTAREA',32		'TITLE',33		'XMP',34	);35 36	/**37	 * Returns the content between two balanced template tags.38	 *39	 * It positions the cursor in the closer tag of the balanced template tag,40	 * if it exists.41	 *42	 * @since 6.5.043	 *44	 * @access private45	 *46	 * @return string|null The content between the current opener template tag and its matching closer tag or null if it47	 *                     doesn't find the matching closing tag or the current tag is not a template opener tag.48	 */49	public function get_content_between_balanced_template_tags() {50		if ( 'TEMPLATE' !== $this->get_tag() ) {51			return null;52		}53 54		$positions = $this->get_after_opener_tag_and_before_closer_tag_positions();55		if ( ! $positions ) {56			return null;57		}58		list( $after_opener_tag, $before_closer_tag ) = $positions;59 60		return substr( $this->html, $after_opener_tag, $before_closer_tag - $after_opener_tag );61	}62 63	/**64	 * Sets the content between two balanced tags.65	 *66	 * @since 6.5.067	 *68	 * @access private69	 *70	 * @param string $new_content The string to replace the content between the matching tags.71	 * @return bool Whether the content was successfully replaced.72	 */73	public function set_content_between_balanced_tags( string $new_content ): bool {74		$positions = $this->get_after_opener_tag_and_before_closer_tag_positions( true );75		if ( ! $positions ) {76			return false;77		}78		list( $after_opener_tag, $before_closer_tag ) = $positions;79 80		$this->lexical_updates[] = new WP_HTML_Text_Replacement(81			$after_opener_tag,82			$before_closer_tag - $after_opener_tag,83			esc_html( $new_content )84		);85 86		return true;87	}88 89	/**90	 * Appends content after the closing tag of a template tag.91	 *92	 * It positions the cursor in the closer tag of the balanced template tag,93	 * if it exists.94	 *95	 * @access private96	 *97	 * @param string $new_content The string to append after the closing template tag.