the_block_template_skip_link()

6143function the_block_template_skip_link() {6144	_deprecated_function( __FUNCTION__, '6.4.0', 'wp_enqueue_block_template_skip_link()' );6145 6146	global $_wp_current_template_content;6147 6148	// Early exit if not a block theme.6149	if ( ! current_theme_supports( 'block-templates' ) ) {6150		return;6151	}6152 6153	// Early exit if not a block template.6154	if ( ! $_wp_current_template_content ) {6155		return;6156	}6157	?>6158 6159	<?php6160	/**6161	 * Print the skip-link styles.6162	 */6163	?>6164	<style id="skip-link-styles">6165		.skip-link.screen-reader-text {6166			border: 0;6167			clip-path: inset(50%);6168			height: 1px;6169			margin: -1px;6170			overflow: hidden;6171			padding: 0;6172			position: absolute !important;6173			width: 1px;6174			/* Many screen reader and browser combinations announce broken words as they would appear visually. */6175			word-wrap: normal !important;6176			word-break: normal !important;6177		}6178 6179		.skip-link.screen-reader-text:focus {6180			background-color: #eee;6181			clip-path: none;6182			color: #444;6183			display: block;6184			font-size: 1em;6185			height: auto;6186			left: 5px;6187			line-height: normal;6188			padding: 15px 23px 14px;6189			text-decoration: none;6190			top: 5px;6191			width: auto;6192			z-index: 100000;6193		}6194	</style>6195	<?php6196	/**6197	 * Print the skip-link script.6198	 */6199	?>6200	<script>6201	( function() {6202		var skipLinkTarget = document.querySelector( 'main' ),6203			sibling,6204			skipLinkTargetID,6205			skipLink;6206 6207		// Early exit if a skip-link target can't be located.6208		if ( ! skipLinkTarget ) {6209			return;6210		}6211 6212		/*6213		 * Get the site wrapper.6214		 * The skip-link will be injected in the beginning of it.6215		 */6216		sibling = document.querySelector( '.wp-site-blocks' );6217 6218		// Early exit if the root element was not found.6219		if ( ! sibling ) {6220			return;6221		}6222