wp-content/themes/twentytwentyone/functions.php:495function twenty_twenty_one_skip_link_focus_fix() { // If SCRIPT_DEBUG is defined and true, print the unminified file. if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) { echo '<script>'; include get_template_directory() . '/assets/js/skip-link-focus-fix.js'; echo '</script>'; } else { // The following is minified via `npx terser --compress --mangle -- assets/js/skip-link-focus-fix.js`. ?> <script> /(trident|msie)/i.test(navigator.userAgent)&&document.getElementById&&window.addEventListener&&window.addEventListener("hashchange",(function(){var t,e=location.hash.substring(1);/^[A-z0-9_-]+$/.test(e)&&(t=document.getElementById(e))&&(/^(?:a|select|input|button|textarea)$/i.test(t.tagName)||(t.tabIndex=-1),t.focus())}),!1); </script> <?php }}Introduced in Twenty Twenty-One 1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-content/themes/twentytwentyone/functions.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.