Custom link stops working after page refresh or after opening in new tab

I think i’ve made it. At least i think so.

const tabOpener = function(tab) {
  // Simulate a click on that tab.
  if (typeof tab === 'string') {
    const currentTab = jQuery('.' + tab + '_tab');
    currentTab.children('a').click();
  }

  // Scroll to that tab.
  jQuery('html, body').animate(
    {
      scrollTop: jQuery('#tab-' + tab).offset().top - $('.site-header').height()
    },
    300,
    function() {
      // Update the URL hash after scrolling is complete.
      window.location.hash = tab;
    }
  );
};

jQuery(document).ready(function($) {
  const { hash } = window.location;
  let tab;

  // If a # exists in the URL, let's see if it's a tab.
  if (hash) {
    tab = hash.replace('#', '');
    tabOpener(tab);
  }

  // On click, we'll check to see if the event target has a tab hash.
  $('body').on('click', function(e) {
    if (e.target.hash && !e.target.hash.includes('#tab')) {
      tab = e.target.hash.replace('#', '');
      tabOpener(tab);
    }
  });
});