1 files changed, 0 insertions, 88 deletions
diff --git a/core/themes/claro/js/nav-tabs.es6.js b/core/themes/claro/js/nav-tabs.es6.js
deleted file mode 100644
index 1601e788b68..00000000000
--- a/core/themes/claro/js/nav-tabs.es6.js
+++ /dev/null
@@ -1,88 +0,0 @@
-/**
- * @file
- * Responsive navigation tabs.
- *
- * This also supports collapsible navigable is the 'is-collapsible' class is
- * added to the main element, and a target element is included.
- */
-(($, Drupal) => {
-  function init(tab) {
-    const $tab = $(tab);
-    const $target = $tab.find('[data-drupal-nav-tabs-target]');
-    const $active = $target.find('.js-active-tab');
-
-    const openMenu = () => {
-      $target.toggleClass('is-open');
-    };
-
-    const toggleOrder = (reset) => {
-      const current = $active.index();
-      const original = $active.data('original-order');
-
-      // Do not change order if already first or if already reset.
-      if (original === 0 || reset === (current === original)) {
-        return;
-      }
-
-      const siblings = {
-        first: '[data-original-order="0"]',
-        previous: `[data-original-order="${original - 1}"]`,
-      };
-
-      const $first = $target.find(siblings.first);
-      const $previous = $target.find(siblings.previous);
-
-      if (reset && current !== original) {
-        $active.insertAfter($previous);
-      } else if (!reset && current === original) {
-        $active.insertBefore($first);
-      }
-    };
-
-    const toggleCollapsed = () => {
-      if (window.matchMedia('(min-width: 48em)').matches) {
-        if ($tab.hasClass('is-horizontal') && !$tab.attr('data-width')) {
-          let width = 0;
-
-          $target.find('.js-tabs-link').each((index, value) => {
-            width += $(value).outerWidth();
-          });
-          $tab.attr('data-width', width);
-        }
-
-        // Collapse the tabs if the combined width of the tabs is greater than
-        // the width of the parent container.
-        const isHorizontal = $tab.attr('data-width') <= $tab.outerWidth();
-        $tab.toggleClass('is-horizontal', isHorizontal);
-        toggleOrder(isHorizontal);
-      } else {
-        toggleOrder(false);
-      }
-    };
-
-    $tab.addClass('position-container is-horizontal-enabled');
-
-    $target.find('.js-tab').each((index, element) => {
-      const $item = $(element);
-      $item.attr('data-original-order', $item.index());
-    });
-
-    $tab.on('click.tabs', '[data-drupal-nav-tabs-trigger]', openMenu);
-    $(window)
-      // @todo use a media query event listener https://www.drupal.org/project/drupal/issues/3225621
-      .on('resize.tabs', Drupal.debounce(toggleCollapsed, 150))
-      .trigger('resize.tabs');
-  }
-  /**
-   * Initialize the tabs JS.
-   */
-  Drupal.behaviors.navTabs = {
-    attach(context) {
-      once(
-        'nav-tabs',
-        '[data-drupal-nav-tabs].is-collapsible',
-        context,
-      ).forEach(init);
-    },
-  };
-})(jQuery, Drupal);