ISSUE-3508202: Add Gitlab CI.

Closes #3508202

js/ui_pattern_settings.toggle_token.js

@@ -4,9 +4,6 @@
  */
 
 (function ($, Drupal, drupalSettings, DrupalCoffee) {
-
-  'use strict';
-
   /**
    * Attaches ui patterns settings module behaviors.
    *
@@ -15,23 +12,37 @@
    * @type {Drupal~behavior}
    *
    * @prop {Drupal~behaviorAttach} attach
-   *   Attach  ui patterns settings toggle functionality to the page.
+   *   Attach ui patterns settings toggle functionality to the page.
    *
    */
   Drupal.behaviors.ups_toggle_token = {
-    attach: function () {
-      once('ui-patterns-settings-show-token-link', '.js-ui-patterns-settings-show-token-link').forEach(function (elm) {
-        $(elm).after($('<a href="#" class="ui-patterns-settings-show-token-a">' + Drupal.t('Browse available token') + '</a>').click(function (event) {
-          event.preventDefault();
-          $('#ui-patterns-settings-token-link:first a').click();
-        }));
+    attach() {
+      once(
+        'ui-patterns-settings-show-token-link',
+        '.js-ui-patterns-settings-show-token-link',
+      ).forEach(function (elm) {
+        $(elm).after(
+          $(
+            `<a href="#" class="ui-patterns-settings-show-token-a">
+            ${Drupal.t('Browse available token')}
+            </a>`,
+          ).click(function (event) {
+            event.preventDefault();
+            $('#ui-patterns-settings-token-link:first a').click();
+          }),
+        );
       });
 
-      once('ui-patterns-settings-wrapper', '.js-ui-patterns-settings__wrapper').forEach(function (el) {
-        var wrapper = $(el);
-        var toggler = $('<div class="js-ui-patterns-settings__toggler" title="Use token"></div>');
+      once(
+        'ui-patterns-settings-wrapper',
+        '.js-ui-patterns-settings__wrapper',
+      ).forEach(function (el) {
+        const wrapper = $(el);
+        const toggler = $(
+          '<div class="js-ui-patterns-settings__toggler" title="Use token"></div>',
+        );
         $(toggler).click(function () {
-          var tokenInput = $('.js-ui-patterns-settings__token', wrapper);
+          const tokenInput = $('.js-ui-patterns-settings__token', wrapper);
           if ($(wrapper).hasClass('js-ui-patterns-settings--token-has-value')) {
             tokenInput.attr('data-init-val', tokenInput.val());
             tokenInput.val('');
@@ -41,9 +52,11 @@
             wrapper.addClass('js-ui-patterns-settings--token-has-value');
           }
         });
-        $('.js-ui-patterns-settings__input-wrapper', wrapper).append(toggler)
-        $('.js-ui-patterns-settings__token-wrapper', wrapper).append(toggler.clone(true))
+        $('.js-ui-patterns-settings__input-wrapper', wrapper).append(toggler);
+        $('.js-ui-patterns-settings__token-wrapper', wrapper).append(
+          toggler.clone(true),
+        );
       });
-    }
+    },
   };
 })(jQuery, Drupal, drupalSettings);