Prettify all the things (part 7)

app/assets/javascripts/breadcrumb.js

 import $ from 'jquery';
 
-export const addTooltipToEl = (el) => {
+export const addTooltipToEl = el => {
   const textEl = el.querySelector('.js-breadcrumb-item-text');
 
   if (textEl && textEl.scrollWidth > textEl.offsetWidth) {
@@ -14,16 +14,17 @@ export default () => {
   const breadcrumbs = document.querySelector('.js-breadcrumbs-list');
 
   if (breadcrumbs) {
-    const topLevelLinks = [...breadcrumbs.children].filter(el => !el.classList.contains('dropdown'))
+    const topLevelLinks = [...breadcrumbs.children]
+      .filter(el => !el.classList.contains('dropdown'))
       .map(el => el.querySelector('a'))
       .filter(el => el);
     const $expander = $('.js-breadcrumbs-collapsed-expander');
 
     topLevelLinks.forEach(el => addTooltipToEl(el));
 
-    $expander.closest('.dropdown')
-      .on('show.bs.dropdown hide.bs.dropdown', (e) => {
-        $('.js-breadcrumbs-collapsed-expander', e.currentTarget).toggleClass('open')
+    $expander.closest('.dropdown').on('show.bs.dropdown hide.bs.dropdown', e => {
+      $('.js-breadcrumbs-collapsed-expander', e.currentTarget)
+        .toggleClass('open')
         .tooltip('hide');
     });
   }

app/assets/javascripts/build_artifacts.js

@@ -12,16 +12,16 @@ export default class BuildArtifacts {
   }
   // eslint-disable-next-line class-methods-use-this
   disablePropagation() {
-    $('.top-block').on('click', '.download', function (e) {
+    $('.top-block').on('click', '.download', function(e) {
       return e.stopPropagation();
     });
-    return $('.tree-holder').on('click', 'tr[data-link] a', function (e) {
+    return $('.tree-holder').on('click', 'tr[data-link] a', function(e) {
       return e.stopImmediatePropagation();
     });
   }
   // eslint-disable-next-line class-methods-use-this
   setupEntryClick() {
-    return $('.tree-holder').on('click', 'tr[data-link]', function () {
+    return $('.tree-holder').on('click', 'tr[data-link]', function() {
       visitUrl(this.dataset.link, convertPermissionToBoolean(this.dataset.externalLink));
     });
   }
@@ -37,11 +37,15 @@ export default class BuildArtifacts {
     // We want the tooltip to show if you hover anywhere on the row
     // But be placed below and in the middle of the file name
     $('.js-artifact-tree-row')
-      .on('mouseenter', (e) => {
-        $(e.currentTarget).find('.js-artifact-tree-tooltip').tooltip('show');
+      .on('mouseenter', e => {
+        $(e.currentTarget)
+          .find('.js-artifact-tree-tooltip')
+          .tooltip('show');
       })
-      .on('mouseleave', (e) => {
-        $(e.currentTarget).find('.js-artifact-tree-tooltip').tooltip('hide');
+      .on('mouseleave', e => {
+        $(e.currentTarget)
+          .find('.js-artifact-tree-tooltip')
+          .tooltip('hide');
       });
   }
 }

app/assets/javascripts/ci_variable_list/ajax_variable_list.js

@@ -7,11 +7,13 @@ import statusCodes from '../lib/utils/http_status';
 import VariableList from './ci_variable_list';
 
 function generateErrorBoxContent(errors) {
-  const errorList = [].concat(errors).map(errorString => `
+  const errorList = [].concat(errors).map(
+    errorString => `
     <li>
       ${_.escape(errorString)}
     </li>
-  `);
+  `,
+  );
 
   return `
     <p>
@@ -25,13 +27,7 @@ function generateErrorBoxContent(errors) {
 
 // Used for the variable list on CI/CD projects/groups settings page
 export default class AjaxVariableList {
-  constructor({
-    container,
-    saveButton,
-    errorBox,
-    formField = 'variables',
-    saveEndpoint,
-  }) {
+  constructor({ container, saveButton, errorBox, formField = 'variables', saveEndpoint }) {
     this.container = container;
     this.saveButton = saveButton;
     this.errorBox = errorBox;
@@ -58,18 +54,21 @@ export default class AjaxVariableList {
     // to match it up in `updateRowsWithPersistedVariables`
     this.variableList.toggleEnableRow(false);
 
-    return axios.patch(this.saveEndpoint, {
+    return axios
+      .patch(
+        this.saveEndpoint,
+        {
           variables_attributes: this.variableList.getAllData(),
-    }, {
+        },
+        {
           // We want to be able to process the `res.data` from a 400 error response
           // and print the validation messages such as duplicate variable keys
-      validateStatus: status => (
-          status >= statusCodes.OK &&
-          status < statusCodes.MULTIPLE_CHOICES
-        ) ||
+          validateStatus: status =>
+            (status >= statusCodes.OK && status < statusCodes.MULTIPLE_CHOICES) ||
             status === statusCodes.BAD_REQUEST,
-    })
-      .then((res) => {
+        },
+      )
+      .then(res => {
         loadingIcon.classList.toggle('hide', true);
         this.variableList.toggleEnableRow(true);
 
@@ -90,12 +89,15 @@ export default class AjaxVariableList {
   }
 
   updateRowsWithPersistedVariables(persistedVariables = []) {
-    const persistedVariableMap = [].concat(persistedVariables).reduce((variableMap, variable) => ({
+    const persistedVariableMap = [].concat(persistedVariables).reduce(
+      (variableMap, variable) => ({
         ...variableMap,
         [variable.key]: variable,
-    }), {});
+      }),
+      {},
+    );
 
-    this.container.querySelectorAll('.js-row').forEach((row) => {
+    this.container.querySelectorAll('.js-row').forEach(row => {
       // If we submitted a row that was destroyed, remove it so we don't try
       // to destroy it again which would cause a BE error
       const destroyInput = row.querySelector('.js-ci-variable-input-destroy');

app/assets/javascripts/ci_variable_list/ci_variable_list.js

@@ -16,10 +16,7 @@ function createEnvironmentItem(value) {
 }
 
 export default class VariableList {
-  constructor({
-    container,
-    formField,
-  }) {
+  constructor({ container, formField }) {
     this.$container = $(container);
     this.formField = formField;
     this.environmentDropdownMap = new WeakMap();
@@ -71,7 +68,7 @@ export default class VariableList {
       this.initRow(rowEl);
     });
 
-    this.$container.on('click', '.js-row-remove-button', (e) => {
+    this.$container.on('click', '.js-row-remove-button', e => {
       e.preventDefault();
       this.removeRow($(e.currentTarget).closest('.js-row'));
     });
@@ -81,7 +78,7 @@ export default class VariableList {
       .join(',');
 
     // Remove any empty rows except the last row
-    this.$container.on('blur', inputSelector, (e) => {
+    this.$container.on('blur', inputSelector, e => {
       const $row = $(e.currentTarget).closest('.js-row');
 
       if ($row.is(':not(:last-child)') && !this.checkIfRowTouched($row)) {
@@ -136,7 +133,7 @@ export default class VariableList {
     $rowClone.removeAttr('data-is-persisted');
 
     // Reset the inputs to their defaults
-    Object.keys(this.inputMap).forEach((name) => {
+    Object.keys(this.inputMap).forEach(name => {
       const entry = this.inputMap[name];
       $rowClone.find(entry.selector).val(entry.default);
     });
@@ -171,7 +168,7 @@ export default class VariableList {
   }
 
   checkIfRowTouched($row) {
-    return Object.keys(this.inputMap).some((name) => {
+    return Object.keys(this.inputMap).some(name => {
       const entry = this.inputMap[name];
       const $el = $row.find(entry.selector);
       return $el.length && $el.val() !== entry.default;
@@ -190,11 +187,14 @@ export default class VariableList {
   getAllData() {
     // Ignore the last empty row because we don't want to try persist
     // a blank variable and run into validation problems.
-    const validRows = this.$container.find('.js-row').toArray().slice(0, -1);
+    const validRows = this.$container
+      .find('.js-row')
+      .toArray()
+      .slice(0, -1);
 
-    return validRows.map((rowEl) => {
+    return validRows.map(rowEl => {
       const resultant = {};
-      Object.keys(this.inputMap).forEach((name) => {
+      Object.keys(this.inputMap).forEach(name => {
         const entry = this.inputMap[name];
         const $input = $(rowEl).find(entry.selector);
         if ($input.length) {
@@ -207,11 +207,16 @@ export default class VariableList {
   }
 
   getEnvironmentValues() {
-    const valueMap = this.$container.find(this.inputMap.environment_scope.selector).toArray()
-      .reduce((prevValueMap, envInput) => ({
+    const valueMap = this.$container
+      .find(this.inputMap.environment_scope.selector)
+      .toArray()
+      .reduce(
+        (prevValueMap, envInput) => ({
           ...prevValueMap,
           [envInput.value]: envInput.value,
-      }), {});
+        }),
+        {},
+      );
 
     return Object.keys(valueMap).map(createEnvironmentItem);
   }

app/assets/javascripts/ci_variable_list/native_form_variable_list.js

@@ -2,10 +2,7 @@ import $ from 'jquery';
 import VariableList from './ci_variable_list';
 
 // Used for the variable list on scheduled pipeline edit page
-export default function setupNativeFormVariableList({
-  container,
-  formField = 'variables',
-}) {
+export default function setupNativeFormVariableList({ container, formField = 'variables' }) {
   const $container = $(container);
 
   const variableList = new VariableList({

app/assets/javascripts/clusters/stores/clusters_store.js

@@ -76,12 +76,8 @@ export default class ClusterStore {
     this.state.status = serverState.status;
     this.state.statusReason = serverState.status_reason;
 
-    serverState.applications.forEach((serverAppEntry) => {
-      const {
-        name: appId,
-        status,
-        status_reason: statusReason,
-      } = serverAppEntry;
+    serverState.applications.forEach(serverAppEntry => {
+      const { name: appId, status, status_reason: statusReason } = serverAppEntry;
 
       this.state.applications[appId] = {
         ...(this.state.applications[appId] || {}),

app/assets/javascripts/comment_type_toggle.js

@@ -24,36 +24,44 @@ class CommentTypeToggle {
 
   setConfig() {
     const config = {
-      InputSetter: [{
+      InputSetter: [
+        {
           input: this.noteTypeInput,
           valueAttribute: 'data-value',
         },
         {
           input: this.submitButton,
           valueAttribute: 'data-submit-text',
-      }],
+        },
+      ],
     };
 
     if (this.closeButton) {
-      config.InputSetter.push({
+      config.InputSetter.push(
+        {
           input: this.closeButton,
           valueAttribute: 'data-close-text',
-      }, {
+        },
+        {
           input: this.closeButton,
           valueAttribute: 'data-close-text',
           inputAttribute: 'data-alternative-text',
-      });
+        },
+      );
     }
 
     if (this.reopenButton) {
-      config.InputSetter.push({
+      config.InputSetter.push(
+        {
           input: this.reopenButton,
           valueAttribute: 'data-reopen-text',
-      }, {
+        },
+        {
           input: this.reopenButton,
           valueAttribute: 'data-reopen-text',
           inputAttribute: 'data-alternative-text',
-      });
+        },
+      );
     }
 
     return config;

app/assets/javascripts/commit/image_file.js

@@ -9,9 +9,14 @@ const viewModes = ['two-up', 'swipe'];
 export default class ImageFile {
   constructor(file) {
     this.file = file;
-    this.requestImageInfo($('.two-up.view .frame.deleted img', this.file), (function(_this) {
+    this.requestImageInfo(
+      $('.two-up.view .frame.deleted img', this.file),
+      (function(_this) {
         return function(deletedWidth, deletedHeight) {
-        return _this.requestImageInfo($('.two-up.view .frame.added img', _this.file), function(width, height) {
+          return _this.requestImageInfo($('.two-up.view .frame.added img', _this.file), function(
+            width,
+            height,
+          ) {
             _this.initViewModes();
 
             // Load two-up view after images are loaded
@@ -23,30 +28,41 @@ export default class ImageFile {
             });
           });
         };
-    })(this));
+      })(this),
+    );
   }
 
   initViewModes() {
     const viewMode = viewModes[0];
     $('.view-modes', this.file).removeClass('hide');
-    $('.view-modes-menu', this.file).on('click', 'li', (function(_this) {
+    $('.view-modes-menu', this.file).on(
+      'click',
+      'li',
+      (function(_this) {
         return function(event) {
           if (!$(event.currentTarget).hasClass('active')) {
             return _this.activateViewMode(event.currentTarget.className);
           }
         };
-    })(this));
+      })(this),
+    );
     return this.activateViewMode(viewMode);
   }
 
   activateViewMode(viewMode) {
-    $('.view-modes-menu li', this.file).removeClass('active').filter("." + viewMode).addClass('active');
-    return $(".view:visible:not(." + viewMode + ")", this.file).fadeOut(200, (function(_this) {
+    $('.view-modes-menu li', this.file)
+      .removeClass('active')
+      .filter('.' + viewMode)
+      .addClass('active');
+    return $('.view:visible:not(.' + viewMode + ')', this.file).fadeOut(
+      200,
+      (function(_this) {
         return function() {
-        $(".view." + viewMode, _this.file).fadeIn(200);
+          $('.view.' + viewMode, _this.file).fadeIn(200);
           return _this.initView(viewMode);
         };
-    })(this));
+      })(this),
+    );
   }
 
   initView(viewMode) {
@@ -63,7 +79,10 @@ export default class ImageFile {
       $body.css('user-select', 'none');
     });
 
-    $body.off('mouseup').off('mousemove').on('mouseup', function() {
+    $body
+      .off('mouseup')
+      .off('mousemove')
+      .on('mouseup', function() {
         dragging = false;
         $body.css('user-select', '');
       })
@@ -81,24 +100,29 @@ export default class ImageFile {
     var maxHeight, maxWidth;
     maxWidth = 0;
     maxHeight = 0;
-    $('.frame', view).each((function(_this) {
+    $('.frame', view)
+      .each(
+        (function(_this) {
           return function(index, frame) {
             var height, width;
             width = $(frame).width();
             height = $(frame).height();
             maxWidth = width > maxWidth ? width : maxWidth;
-        return maxHeight = height > maxHeight ? height : maxHeight;
+            return (maxHeight = height > maxHeight ? height : maxHeight);
           };
-    })(this)).css({
+        })(this),
+      )
+      .css({
         width: maxWidth,
-      height: maxHeight
+        height: maxHeight,
       });
     return [maxWidth, maxHeight];
   }
 
   views = {
     'two-up': function() {
-      return $('.two-up.view .wrap', this.file).each((function(_this) {
+      return $('.two-up.view .wrap', this.file).each(
+        (function(_this) {
           return function(index, wrap) {
             $('img', wrap).each(function() {
               var currentWidth;
@@ -108,58 +132,68 @@ export default class ImageFile {
               }
             });
             return _this.requestImageInfo($('img', wrap), function(width, height) {
-            $('.image-info .meta-width', wrap).text(width + "px");
-            $('.image-info .meta-height', wrap).text(height + "px");
+              $('.image-info .meta-width', wrap).text(width + 'px');
+              $('.image-info .meta-height', wrap).text(height + 'px');
               return $('.image-info', wrap).removeClass('hide');
             });
           };
-      })(this));
+        })(this),
+      );
     },
-    'swipe': function() {
+    swipe() {
       var maxHeight, maxWidth;
       maxWidth = 0;
       maxHeight = 0;
-      return $('.swipe.view', this.file).each((function(_this) {
+      return $('.swipe.view', this.file).each(
+        (function(_this) {
           return function(index, view) {
             var $swipeWrap, $swipeBar, $swipeFrame, wrapPadding, ref;
-          ref = _this.prepareFrames(view), [maxWidth, maxHeight] = ref;
+            (ref = _this.prepareFrames(view)), ([maxWidth, maxHeight] = ref);
             $swipeFrame = $('.swipe-frame', view);
             $swipeWrap = $('.swipe-wrap', view);
             $swipeBar = $('.swipe-bar', view);
 
             $swipeFrame.css({
               width: maxWidth + 16,
-            height: maxHeight + 28
+              height: maxHeight + 28,
             });
             $swipeWrap.css({
               width: maxWidth + 1,
-            height: maxHeight + 2
+              height: maxHeight + 2,
             });
             // Set swipeBar left position to match image frame
             $swipeBar.css({
-            left: 1
+              left: 1,
             });
 
             wrapPadding = parseInt($swipeWrap.css('right').replace('px', ''), 10);
 
             _this.initDraggable($swipeBar, wrapPadding, function(e, left) {
-            if (left > 0 && left < $swipeFrame.width() - (wrapPadding * 2)) {
-              $swipeWrap.width((maxWidth + 1) - left);
+              if (left > 0 && left < $swipeFrame.width() - wrapPadding * 2) {
+                $swipeWrap.width(maxWidth + 1 - left);
                 $swipeBar.css('left', left);
               }
             });
           };
-      })(this));
+        })(this),
+      );
     },
     'onion-skin': function() {
       var dragTrackWidth, maxHeight, maxWidth;
       maxWidth = 0;
       maxHeight = 0;
       dragTrackWidth = $('.drag-track', this.file).width() - $('.dragger', this.file).width();
-      return $('.onion-skin.view', this.file).each((function(_this) {
+      return $('.onion-skin.view', this.file).each(
+        (function(_this) {
           return function(index, view) {
-          var $frame, $track, $dragger, $frameAdded, framePadding, ref, dragging = false;
-          ref = _this.prepareFrames(view), [maxWidth, maxHeight] = ref;
+            var $frame,
+              $track,
+              $dragger,
+              $frameAdded,
+              framePadding,
+              ref,
+              dragging = false;
+            (ref = _this.prepareFrames(view)), ([maxWidth, maxHeight] = ref);
             $frame = $('.onion-skin-frame', view);
             $frameAdded = $('.frame.added', view);
             $track = $('.drag-track', view);
@@ -167,14 +201,14 @@ export default class ImageFile {
 
             $frame.css({
               width: maxWidth + 16,
-            height: maxHeight + 28
+              height: maxHeight + 28,
             });
             $('.swipe-wrap', view).css({
               width: maxWidth + 1,
-            height: maxHeight + 2
+              height: maxHeight + 2,
             });
             $dragger.css({
-            left: dragTrackWidth
+              left: dragTrackWidth,
             });
 
             $frameAdded.css('opacity', 1);
@@ -189,9 +223,10 @@ export default class ImageFile {
               }
             });
           };
-      })(this));
-    }
-  }
+        })(this),
+      );
+    },
+  };
 
   requestImageInfo(img, callback) {
     const domImg = img.get(0);
@@ -199,11 +234,14 @@ export default class ImageFile {
       if (domImg.complete) {
         return callback.call(this, domImg.naturalWidth, domImg.naturalHeight);
       } else {
-        return img.on('load', (function(_this) {
+        return img.on(
+          'load',
+          (function(_this) {
             return function() {
               return callback.call(_this, domImg.naturalWidth, domImg.naturalHeight);
             };
-        })(this));
+          })(this),
+        );
       }
     }
   }

app/assets/javascripts/commit/pipelines/pipelines_bundle.js

@@ -20,10 +20,12 @@ export default () => {
 
   if (pipelineTableViewEl) {
     // Update MR and Commits tabs
-    pipelineTableViewEl.addEventListener('update-pipelines-count', (event) => {
-      if (event.detail.pipelines &&
+    pipelineTableViewEl.addEventListener('update-pipelines-count', event => {
+      if (
+        event.detail.pipelines &&
         event.detail.pipelines.count &&
-        event.detail.pipelines.count.all) {
+        event.detail.pipelines.count.all
+      ) {
         const badge = document.querySelector('.js-pipelines-mr-count');
 
         badge.textContent = event.detail.pipelines.count.all;

app/assets/javascripts/commit/pipelines/pipelines_table.vue

 <script>
-  import PipelinesService from '../../pipelines/services/pipelines_service';
-  import PipelineStore from '../../pipelines/stores/pipelines_store';
-  import pipelinesMixin from '../../pipelines/mixins/pipelines';
+import PipelinesService from '../../pipelines/services/pipelines_service';
+import PipelineStore from '../../pipelines/stores/pipelines_store';
+import pipelinesMixin from '../../pipelines/mixins/pipelines';
 
-  export default {
-    mixins: [
-      pipelinesMixin,
-    ],
+export default {
+  mixins: [pipelinesMixin],
   props: {
     endpoint: {
       type: String,
@@ -42,9 +40,7 @@
 
   computed: {
     shouldRenderTable() {
-        return !this.isLoading &&
-          this.state.pipelines.length > 0 &&
-          !this.hasError;
+      return !this.isLoading && this.state.pipelines.length > 0 && !this.hasError;
     },
     shouldRenderErrorState() {
       return this.hasError && !this.isLoading;
@@ -71,7 +67,7 @@
       }
     },
   },
-  };
+};
 </script>
 <template>
   <div class="content-list pipelines">

app/assets/javascripts/commit_merge_requests.js

@@ -50,7 +50,7 @@ export function createContent(mergeRequests) {
   if (mergeRequests.length === 0) {
     $content.text(s__('Commits|No related merge requests found'));
   } else {
-    mergeRequests.forEach((mergeRequest) => {
+    mergeRequests.forEach(mergeRequest => {
       const $header = createHeader($content.children().length, mergeRequests.length);
       const $item = createItem(mergeRequest);
       $content.append($header);
@@ -64,8 +64,9 @@ export function createContent(mergeRequests) {
 export function fetchCommitMergeRequests() {
   const $container = $('.merge-requests');
 
-  axios.get($container.data('projectCommitPath'))
-    .then((response) => {
+  axios
+    .get($container.data('projectCommitPath'))
+    .then(response => {
       const $content = createContent(response.data);
 
       $container.html($content);

app/assets/javascripts/commits.js

@@ -32,11 +32,16 @@ export default class CommitsList {
     if (search === this.lastSearch) return Promise.resolve();
     const commitsUrl = `${form.attr('action')}?${form.serialize()}`;
     this.content.fadeTo('fast', 0.5);
-    const params = form.serializeArray().reduce((acc, obj) => Object.assign(acc, {
+    const params = form.serializeArray().reduce(
+      (acc, obj) =>
+        Object.assign(acc, {
           [obj.name]: obj.value,
-    }), {});
+        }),
+      {},
+    );
 
-    return axios.get(form.attr('action'), {
+    return axios
+      .get(form.attr('action'), {
         params,
       })
       .then(({ data }) => {
@@ -45,9 +50,13 @@ export default class CommitsList {
         this.content.fadeTo('fast', 1.0);
 
         // Change url so if user reload a page - search results are saved
-        window.history.replaceState({
+        window.history.replaceState(
+          {
             page: commitsUrl,
-        }, document.title, commitsUrl);
+          },
+          document.title,
+          commitsUrl,
+        );
       })
       .catch(() => {
         this.content.fadeTo('fast', 1.0);
@@ -75,8 +84,15 @@ export default class CommitsList {
       processedData = $processedData.not(`li.js-commit-header[data-day='${loadedShownDayFirst}']`);
 
       // Update commits count in the previous commits header.
-      commitsCount += Number($(processedData).nextUntil('li.js-commit-header').first().find('li.commit').length);
-      $commitsHeadersLast.find('span.commits-count').text(`${commitsCount} ${pluralize('commit', commitsCount)}`);
+      commitsCount += Number(
+        $(processedData)
+          .nextUntil('li.js-commit-header')
+          .first()
+          .find('li.commit').length,
+      );
+      $commitsHeadersLast
+        .find('span.commits-count')
+        .text(`${commitsCount} ${pluralize('commit', commitsCount)}`);
     }
 
     localTimeAgo($processedData.find('.js-timeago'));

app/assets/javascripts/commons/bootstrap.js

@@ -5,6 +5,14 @@ import 'bootstrap';
 
 // custom jQuery functions
 $.fn.extend({
-  disable() { return $(this).prop('disabled', true).addClass('disabled'); },
-  enable() { return $(this).prop('disabled', false).removeClass('disabled'); },
+  disable() {
+    return $(this)
+      .prop('disabled', true)
+      .addClass('disabled');
+  },
+  enable() {
+    return $(this)
+      .prop('disabled', false)
+      .removeClass('disabled');
+  },
 });

app/assets/javascripts/confirm_danger_modal.js

@@ -13,7 +13,9 @@ function openConfirmDangerModal($form, text) {
   $submit.disable();
   $input.focus();
 
-  $('.js-confirm-danger-input').off('input').on('input', function handleInput() {
+  $('.js-confirm-danger-input')
+    .off('input')
+    .on('input', function handleInput() {
       const confirmText = rstrip($(this).val());
       if (confirmText === confirmTextMatch) {
         $submit.enable();
@@ -21,11 +23,13 @@ function openConfirmDangerModal($form, text) {
         $submit.disable();
       }
     });
-  $('.js-confirm-danger-submit').off('click').on('click', () => $form.submit());
+  $('.js-confirm-danger-submit')
+    .off('click')
+    .on('click', () => $form.submit());
 }
 
 export default function initConfirmDangerModal() {
-  $(document).on('click', '.js-confirm-danger', (e) => {
+  $(document).on('click', '.js-confirm-danger', e => {
     e.preventDefault();
     const $btn = $(e.target);
     const $form = $btn.closest('form');

app/assets/javascripts/contextual_sidebar.js

@@ -20,8 +20,11 @@ export default class ContextualSidebar {
   }
 
   bindEvents() {
-    document.addEventListener('click', (e) => {
-      if (!e.target.closest('.nav-sidebar') && (bp.getBreakpointSize() === 'sm' || bp.getBreakpointSize() === 'md')) {
+    document.addEventListener('click', e => {
+      if (
+        !e.target.closest('.nav-sidebar') &&
+        (bp.getBreakpointSize() === 'sm' || bp.getBreakpointSize() === 'md')
+      ) {
         this.toggleCollapsedSidebar(true);
       }
     });

app/assets/javascripts/create_item_dropdown.js

@@ -36,7 +36,7 @@ export default class CreateItemDropdown {
       },
       selectable: true,
       toggleLabel(selected) {
-        return (selected && 'id' in selected) ? _.escape(selected.title) : this.defaultToggleLabel;
+        return selected && 'id' in selected ? _.escape(selected.title) : this.defaultToggleLabel;
       },
       fieldName: this.fieldName,
       text(item) {
@@ -46,7 +46,7 @@ export default class CreateItemDropdown {
         return _.escape(item.id);
       },
       onFilter: this.toggleCreateNewButton.bind(this),
-      clicked: (options) => {
+      clicked: options => {
         options.e.preventDefault();
         this.onSelect();
       },
@@ -77,9 +77,8 @@ export default class CreateItemDropdown {
   getData(term, callback) {
     this.getDataOption(term, (data = []) => {
       // Ensure the selected item isn't already in the data to avoid duplicates
-      const alreadyHasSelectedItem = this.selectedItem && data.some(item =>
-        item.id === this.selectedItem.id,
-      );
+      const alreadyHasSelectedItem =
+        this.selectedItem && data.some(item => item.id === this.selectedItem.id);
 
       let uniqueData = data;
       if (!alreadyHasSelectedItem) {
@@ -106,9 +105,7 @@ export default class CreateItemDropdown {
     if (newValue) {
       this.selectedItem = this.createNewItemFromValue(newValue);
 
-      this.$dropdownContainer
-        .find('.js-dropdown-create-new-item code')
-        .text(newValue);
+      this.$dropdownContainer.find('.js-dropdown-create-new-item code').text(newValue);
     }
 
     this.toggleFooter(!newValue);

app/assets/javascripts/create_label.js

@@ -37,7 +37,7 @@ export default class CreateLabelDropdown {
   addBinding() {
     const self = this;
 
-    this.$colorSuggestions.on('click', function (e) {
+    this.$colorSuggestions.on('click', function(e) {
       const $this = $(this);
       self.addColorValue(e, $this);
     });
@@ -47,7 +47,7 @@ export default class CreateLabelDropdown {
 
     this.$dropdownBack.on('click', this.resetForm.bind(this));
 
-    this.$cancelButton.on('click', function (e) {
+    this.$cancelButton.on('click', function(e) {
       e.preventDefault();
       e.stopPropagation();
 
@@ -79,13 +79,9 @@ export default class CreateLabelDropdown {
   }
 
   resetForm() {
-    this.$newLabelField
-      .val('')
-      .trigger('change');
+    this.$newLabelField.val('').trigger('change');
 
-    this.$newColorField
-      .val('')
-      .trigger('change');
+    this.$newColorField.val('').trigger('change');
 
     this.$colorPreview
       .css('background-color', '')
@@ -97,10 +93,14 @@ export default class CreateLabelDropdown {
     e.preventDefault();
     e.stopPropagation();
 
-    Api.newLabel(this.namespacePath, this.projectPath, {
+    Api.newLabel(
+      this.namespacePath,
+      this.projectPath,
+      {
         title: this.$newLabelField.val(),
         color: this.$newColorField.val(),
-    }, (label) => {
+      },
+      label => {
         this.$newLabelCreateButton.enable();
 
         if (label.message) {
@@ -109,19 +109,18 @@ export default class CreateLabelDropdown {
           if (typeof label.message === 'string') {
             errors = label.message;
           } else {
-          errors = Object.keys(label.message).map(key =>
-            `${humanize(key)} ${label.message[key].join(', ')}`,
-          ).join('<br/>');
+            errors = Object.keys(label.message)
+              .map(key => `${humanize(key)} ${label.message[key].join(', ')}`)
+              .join('<br/>');
           }
 
-        this.$newLabelError
-          .html(errors)
-          .show();
+          this.$newLabelError.html(errors).show();
         } else {
           this.$dropdownBack.trigger('click');
 
           $(document).trigger('created.label', label);
         }
-    });
+      },
+    );
   }
 }

app/assets/javascripts/deploy_keys/components/app.vue

@@ -95,8 +95,10 @@ export default {
         .catch(() => new Flash(s__('DeployKeys|Error enabling deploy key')));
     },
     disableKey(deployKey, callback) {
+      if (
         // eslint-disable-next-line no-alert
-      if (window.confirm(s__('DeployKeys|You are going to remove this deploy key. Are you sure?'))) {
+        window.confirm(s__('DeployKeys|You are going to remove this deploy key. Are you sure?'))
+      ) {
         this.service
           .disableKey(deployKey.id)
           .then(this.fetchKeys)

app/assets/javascripts/deploy_keys/service/index.js

@@ -8,17 +8,14 @@ export default class DeployKeysService {
   }
 
   getKeys() {
-    return this.axios.get()
-      .then(response => response.data);
+    return this.axios.get().then(response => response.data);
   }
 
   enableKey(id) {
-    return this.axios.put(`${id}/enable`)
-      .then(response => response.data);
+    return this.axios.put(`${id}/enable`).then(response => response.data);
   }
 
   disableKey(id) {
-    return this.axios.put(`${id}/disable`)
-      .then(response => response.data);
+    return this.axios.put(`${id}/disable`).then(response => response.data);
   }
 }

app/assets/javascripts/diff.js

@@ -21,9 +21,12 @@ export default class Diff {
     });
 
     const tab = document.getElementById('diffs');
-    if (!tab || (tab && tab.dataset && tab.dataset.isLocked !== '')) FilesCommentButton.init($diffFile);
+    if (!tab || (tab && tab.dataset && tab.dataset.isLocked !== ''))
+      FilesCommentButton.init($diffFile);
 
-    const firstFile = $('.files').first().get(0);
+    const firstFile = $('.files')
+      .first()
+      .get(0);
     const canCreateNote = firstFile && firstFile.hasAttribute('data-can-create-note');
     $diffFile.each((index, file) => imageDiffHelper.initImageDiff(file, canCreateNote));
 
@@ -73,7 +76,8 @@ export default class Diff {
     const view = file.data('view');
 
     const params = { since, to, bottom, offset, unfold, view };
-    axios.get(link, { params })
+    axios
+      .get(link, { params })
       .then(({ data }) => $target.parent().replaceWith(data))
       .catch(() => flash(__('An error occurred while loading diff')));
   }

app/assets/javascripts/dropzone_input.js

@@ -136,7 +136,7 @@ export default function dropzoneInput(form) {
 
   // removeAllFiles(true) stops uploading files (if any)
   // and remove them from dropzone files queue.
-  $cancelButton.on('click', (e) => {
+  $cancelButton.on('click', e => {
     e.preventDefault();
     e.stopPropagation();
     Dropzone.forElement($formDropzone.get(0)).removeAllFiles(true);
@@ -146,8 +146,10 @@ export default function dropzoneInput(form) {
   // clear dropzone files queue, change status of failed files to undefined,
   // and add that files to the dropzone files queue again.
   // addFile() adds file to dropzone files queue and upload it.
-  $retryLink.on('click', (e) => {
-    const dropzoneInstance = Dropzone.forElement(e.target.closest('.js-main-target-form').querySelector('.div-dropzone'));
+  $retryLink.on('click', e => {
+    const dropzoneInstance = Dropzone.forElement(
+      e.target.closest('.js-main-target-form').querySelector('.div-dropzone'),
+    );
     const failedFiles = dropzoneInstance.files;
 
     e.preventDefault();
@@ -156,7 +158,7 @@ export default function dropzoneInput(form) {
     // uploading of files that are being uploaded at the moment.
     dropzoneInstance.removeAllFiles(true);
 
-    failedFiles.map((failedFile) => {
+    failedFiles.map(failedFile => {
       const file = failedFile;
 
       if (file.status === Dropzone.ERROR) {
@@ -168,7 +170,7 @@ export default function dropzoneInput(form) {
     });
   });
   // eslint-disable-next-line consistent-return
-  handlePaste = (event) => {
+  handlePaste = event => {
     const pasteEvent = event.originalEvent;
     if (pasteEvent.clipboardData && pasteEvent.clipboardData.items) {
       const image = isImage(pasteEvent);
@@ -182,7 +184,7 @@ export default function dropzoneInput(form) {
     }
   };
 
-  isImage = (data) => {
+  isImage = data => {
     let i = 0;
     while (i < data.clipboardData.items.length) {
       const item = data.clipboardData.items[i];
@@ -203,8 +205,12 @@ export default function dropzoneInput(form) {
     const caretStart = textarea.selectionStart;
     const caretEnd = textarea.selectionEnd;
     const textEnd = $(child).val().length;
-    const beforeSelection = $(child).val().substring(0, caretStart);
-    const afterSelection = $(child).val().substring(caretEnd, textEnd);
+    const beforeSelection = $(child)
+      .val()
+      .substring(0, caretStart);
+    const afterSelection = $(child)
+      .val()
+      .substring(caretEnd, textEnd);
     $(child).val(beforeSelection + formattedText + afterSelection);
     textarea.setSelectionRange(caretStart + formattedText.length, caretEnd + formattedText.length);
     textarea.style.height = `${textarea.scrollHeight}px`;
@@ -212,11 +218,11 @@ export default function dropzoneInput(form) {
     return formTextarea.trigger('input');
   };
 
-  addFileToForm = (path) => {
+  addFileToForm = path => {
     $(form).append(`<input type="hidden" name="files[]" value="${_.escape(path)}">`);
   };
 
-  getFilename = (e) => {
+  getFilename = e => {
     let value;
     if (window.clipboardData && window.clipboardData.getData) {
       value = window.clipboardData.getData('Text');
@@ -231,7 +237,7 @@ export default function dropzoneInput(form) {
 
   const closeSpinner = () => $uploadingProgressContainer.addClass('hide');
 
-  const showError = (message) => {
+  const showError = message => {
     $uploadingErrorContainer.removeClass('hide');
     $uploadingErrorMessage.html(message);
   };
@@ -252,14 +258,15 @@ export default function dropzoneInput(form) {
     showSpinner();
     closeAlertMessage();
 
-    axios.post(uploadsPath, formData)
+    axios
+      .post(uploadsPath, formData)
       .then(({ data }) => {
         const md = data.link.markdown;
 
         insertToTextArea(filename, md);
         closeSpinner();
       })
-      .catch((e) => {
+      .catch(e => {
         showError(e.response.data.message);
         closeSpinner();
       });
@@ -267,7 +274,8 @@ export default function dropzoneInput(form) {
 
   updateAttachingMessage = (files, messageContainer) => {
     let attachingMessage;
-    const filesCount = files.filter(file => file.status === 'uploading' || file.status === 'queued').length;
+    const filesCount = files.filter(file => file.status === 'uploading' || file.status === 'queued')
+      .length;
 
     // Dinamycally change uploading files text depending on files number in
     // dropzone files queue.
@@ -282,7 +290,10 @@ export default function dropzoneInput(form) {
 
   form.find('.markdown-selector').click(function onMarkdownClick(e) {
     e.preventDefault();
-    $(this).closest('.gfm-form').find('.div-dropzone').click();
+    $(this)
+      .closest('.gfm-form')
+      .find('.div-dropzone')
+      .click();
     formTextarea.focus();
   });
 

app/assets/javascripts/emoji/support/is_emoji_unicode_supported.js

@@ -13,9 +13,11 @@ const rainbowCodePoint = 127752; // parseInt('1F308', 16)
 function isRainbowFlagEmoji(emojiUnicode) {
   const characters = Array.from(emojiUnicode);
   // Length 4 because flags are made of 2 characters which are surrogate pairs
-  return emojiUnicode.length === 4 &&
+  return (
+    emojiUnicode.length === 4 &&
     characters[0].codePointAt(0) === baseFlagCodePoint &&
-    characters[1].codePointAt(0) === rainbowCodePoint;
+    characters[1].codePointAt(0) === rainbowCodePoint
+  );
 }
 
 // Chrome <57 renders keycaps oddly
@@ -26,22 +28,28 @@ function isKeycapEmoji(emojiUnicode) {
 }
 
 // Check for a skin tone variation emoji which aren't always supported
-const tone1 = 127995;// parseInt('1F3FB', 16)
-const tone5 = 127999;// parseInt('1F3FF', 16)
+const tone1 = 127995; // parseInt('1F3FB', 16)
+const tone5 = 127999; // parseInt('1F3FF', 16)
 function isSkinToneComboEmoji(emojiUnicode) {
-  return emojiUnicode.length > 2 && Array.from(emojiUnicode).some((char) => {
+  return (
+    emojiUnicode.length > 2 &&
+    Array.from(emojiUnicode).some(char => {
       const cp = char.codePointAt(0);
       return cp >= tone1 && cp <= tone5;
-  });
+    })
+  );
 }
 
 // macOS supports most skin tone emoji's but
 // doesn't support the skin tone versions of horse racing
-const horseRacingCodePoint = 127943;// parseInt('1F3C7', 16)
+const horseRacingCodePoint = 127943; // parseInt('1F3C7', 16)
 function isHorceRacingSkinToneComboEmoji(emojiUnicode) {
   const firstCharacter = Array.from(emojiUnicode)[0];
-  return firstCharacter && firstCharacter.codePointAt(0) === horseRacingCodePoint &&
-    isSkinToneComboEmoji(emojiUnicode);
+  return (
+    firstCharacter &&
+    firstCharacter.codePointAt(0) === horseRacingCodePoint &&
+    isSkinToneComboEmoji(emojiUnicode)
+  );
 }
 
 // Check for `family_*`, `kiss_*`, `couple_*`
@@ -52,7 +60,7 @@ const personEndCodePoint = 128105; // parseInt('1F469', 16)
 function isPersonZwjEmoji(emojiUnicode) {
   let hasPersonEmoji = false;
   let hasZwj = false;
-  Array.from(emojiUnicode).forEach((character) => {
+  Array.from(emojiUnicode).forEach(character => {
     const cp = character.codePointAt(0);
     if (cp === zwj) {
       hasZwj = true;
@@ -80,10 +88,7 @@ function checkFlagEmojiSupport(unicodeSupportMap, emojiUnicode) {
 // in `isEmojiUnicodeSupported` logic
 function checkSkinToneModifierSupport(unicodeSupportMap, emojiUnicode) {
   const isSkinToneResult = isSkinToneComboEmoji(emojiUnicode);
-  return (
-    (unicodeSupportMap.skinToneModifier && isSkinToneResult) ||
-    !isSkinToneResult
-  );
+  return (unicodeSupportMap.skinToneModifier && isSkinToneResult) || !isSkinToneResult;
 }
 
 // Helper func so we don't have to run `isHorceRacingSkinToneComboEmoji` twice
@@ -91,8 +96,7 @@ function checkSkinToneModifierSupport(unicodeSupportMap, emojiUnicode) {
 function checkHorseRacingSkinToneComboEmojiSupport(unicodeSupportMap, emojiUnicode) {
   const isHorseRacingSkinToneResult = isHorceRacingSkinToneComboEmoji(emojiUnicode);
   return (
-    (unicodeSupportMap.horseRacing && isHorseRacingSkinToneResult) ||
-    !isHorseRacingSkinToneResult
+    (unicodeSupportMap.horseRacing && isHorseRacingSkinToneResult) || !isHorseRacingSkinToneResult
   );
 }
 
@@ -100,10 +104,7 @@ function checkHorseRacingSkinToneComboEmojiSupport(unicodeSupportMap, emojiUnico
 // in `isEmojiUnicodeSupported` logic
 function checkPersonEmojiSupport(unicodeSupportMap, emojiUnicode) {
   const isPersonZwjResult = isPersonZwjEmoji(emojiUnicode);
-  return (
-    (unicodeSupportMap.personZwj && isPersonZwjResult) ||
-    !isPersonZwjResult
-  );
+  return (unicodeSupportMap.personZwj && isPersonZwjResult) || !isPersonZwjResult;
 }
 
 // Takes in a support map and determines whether
@@ -111,16 +112,20 @@ function checkPersonEmojiSupport(unicodeSupportMap, emojiUnicode) {
 //
 // Combines all the edge case tests into a one-stop shop method
 function isEmojiUnicodeSupported(unicodeSupportMap = {}, emojiUnicode, unicodeVersion) {
-  const isOlderThanChrome57 = unicodeSupportMap.meta && unicodeSupportMap.meta.isChrome &&
+  const isOlderThanChrome57 =
+    unicodeSupportMap.meta &&
+    unicodeSupportMap.meta.isChrome &&
     unicodeSupportMap.meta.chromeVersion < 57;
 
   // For comments about each scenario, see the comments above each individual respective function
-  return unicodeSupportMap[unicodeVersion] &&
+  return (
+    unicodeSupportMap[unicodeVersion] &&
     !(isOlderThanChrome57 && isKeycapEmoji(emojiUnicode)) &&
     checkFlagEmojiSupport(unicodeSupportMap, emojiUnicode) &&
     checkSkinToneModifierSupport(unicodeSupportMap, emojiUnicode) &&
     checkHorseRacingSkinToneComboEmojiSupport(unicodeSupportMap, emojiUnicode) &&
-    checkPersonEmojiSupport(unicodeSupportMap, emojiUnicode);
+    checkPersonEmojiSupport(unicodeSupportMap, emojiUnicode)
+  );
 }
 
 export {

app/assets/javascripts/experimental_flags.js

@@ -2,7 +2,7 @@ import $ from 'jquery';
 import Cookies from 'js-cookie';
 
 export default () => {
-  $('.js-experiment-feature-toggle').on('change', (e) => {
+  $('.js-experiment-feature-toggle').on('change', e => {
     const el = e.target;
 
     Cookies.set(el.name, el.value, {

app/assets/javascripts/files_comment_button.js

@@ -25,13 +25,15 @@ export default {
 
     if (!this.userCanCreateNote) {
       // data-can-create-note is an empty string when true, otherwise undefined
-      this.userCanCreateNote = $diffFile.closest(DIFF_CONTAINER_SELECTOR).data('canCreateNote') === '';
+      this.userCanCreateNote =
+        $diffFile.closest(DIFF_CONTAINER_SELECTOR).data('canCreateNote') === '';
     }
 
     this.isParallelView = Cookies.get('diff_view') === 'parallel';
 
     if (this.userCanCreateNote) {
-      $diffFile.on('mouseover', LINE_COLUMN_CLASSES, e => this.showButton(this.isParallelView, e))
+      $diffFile
+        .on('mouseover', LINE_COLUMN_CLASSES, e => this.showButton(this.isParallelView, e))
         .on('mouseleave', LINE_COLUMN_CLASSES, e => this.hideButton(this.isParallelView, e));
     }
   },
@@ -64,9 +66,11 @@ export default {
   },
 
   validateButtonParent(buttonParentElement) {
-    return !buttonParentElement.classList.contains(EMPTY_CELL_CLASS) &&
+    return (
+      !buttonParentElement.classList.contains(EMPTY_CELL_CLASS) &&
       !buttonParentElement.classList.contains(UNFOLDABLE_LINE_CLASS) &&
       !buttonParentElement.classList.contains(NO_COMMENT_CLASS) &&
-      !buttonParentElement.parentNode.classList.contains(DIFF_EXPANDED_CLASS);
+      !buttonParentElement.parentNode.classList.contains(DIFF_EXPANDED_CLASS)
+    );
   },
 };

app/assets/javascripts/filterable_list.js

@@ -65,12 +65,15 @@ export default class FilterableList {
 
     this.isBusy = true;
 
-    return axios.get(this.getFilterEndpoint(), {
+    return axios
+      .get(this.getFilterEndpoint(), {
         params,
-    }).then((res) => {
+      })
+      .then(res => {
         this.onFilterSuccess(res, params);
         this.onFilterComplete();
-    }).catch(() => this.onFilterComplete());
+      })
+      .catch(() => this.onFilterComplete());
   }
 
   onFilterSuccess(response, queryData) {
@@ -81,9 +84,13 @@ export default class FilterableList {
     // Change url so if user reload a page - search results are saved
     const currentPath = this.getPagePath(queryData);
 
-    return window.history.replaceState({
+    return window.history.replaceState(
+      {
         page: currentPath,
-    }, document.title, currentPath);
+      },
+      document.title,
+      currentPath,
+    );
   }
 
   onFilterComplete() {

app/assets/javascripts/flash.js

@@ -8,14 +8,19 @@ const hideFlash = (flashEl, fadeTransition = true) => {
     });
   }
 
-  flashEl.addEventListener('transitionend', () => {
+  flashEl.addEventListener(
+    'transitionend',
+    () => {
       flashEl.remove();
       window.dispatchEvent(new Event('resize'));
-    if (document.body.classList.contains('flash-shown')) document.body.classList.remove('flash-shown');
-  }, {
+      if (document.body.classList.contains('flash-shown'))
+        document.body.classList.remove('flash-shown');
+    },
+    {
       once: true,
       passive: true,
-  });
+    },
+  );
 
   if (!fadeTransition) flashEl.dispatchEvent(new Event('transitionend'));
 };
@@ -84,7 +89,9 @@ const createFlash = function createFlash(
     flashEl.innerHTML += createAction(actionConfig);
 
     if (actionConfig.clickHandler) {
-      flashEl.querySelector('.flash-action').addEventListener('click', e => actionConfig.clickHandler(e));
+      flashEl
+        .querySelector('.flash-action')
+        .addEventListener('click', e => actionConfig.clickHandler(e));
     }
   }
 
@@ -95,11 +102,5 @@ const createFlash = function createFlash(
   return flashContainer;
 };
 
-export {
-  createFlash as default,
-  createFlashEl,
-  createAction,
-  hideFlash,
-  removeFlashClickListener,
-};
+export { createFlash as default, createFlashEl, createAction, hideFlash, removeFlashClickListener };
 window.Flash = createFlash;

app/assets/javascripts/fly_out_nav.js

@@ -11,9 +11,13 @@ let sidebar;
 
 export const mousePos = [];
 
-export const setSidebar = (el) => { sidebar = el; };
+export const setSidebar = el => {
+  sidebar = el;
+};
 export const getOpenMenu = () => currentOpenMenu;
-export const setOpenMenu = (menu = null) => { currentOpenMenu = menu; };
+export const setOpenMenu = (menu = null) => {
+  currentOpenMenu = menu;
+};
 
 export const slope = (a, b) => (b.y - a.y) / (b.x - a.x);
 
@@ -21,9 +25,10 @@ let headerHeight = 50;
 
 export const getHeaderHeight = () => headerHeight;
 
-export const isSidebarCollapsed = () => sidebar && sidebar.classList.contains('sidebar-collapsed-desktop');
+export const isSidebarCollapsed = () =>
+  sidebar && sidebar.classList.contains('sidebar-collapsed-desktop');
 
-export const canShowActiveSubItems = (el) => {
+export const canShowActiveSubItems = el => {
   if (el.classList.contains('active') && !isSidebarCollapsed()) {
     return false;
   }
@@ -31,7 +36,10 @@ export const canShowActiveSubItems = (el) => {
   return true;
 };
 
-export const canShowSubItems = () => bp.getBreakpointSize() === 'sm' || bp.getBreakpointSize() === 'md' || bp.getBreakpointSize() === 'lg';
+export const canShowSubItems = () =>
+  bp.getBreakpointSize() === 'sm' ||
+  bp.getBreakpointSize() === 'md' ||
+  bp.getBreakpointSize() === 'lg';
 
 export const getHideSubItemsInterval = () => {
   if (!currentOpenMenu || !mousePos.length) return 0;
@@ -41,11 +49,12 @@ export const getHideSubItemsInterval = () => {
   const currentMousePosY = currentMousePos.y;
   const [menuTop, menuBottom] = menuCornerLocs;
 
-  if (currentMousePosY < menuTop.y ||
-      currentMousePosY > menuBottom.y) return 0;
+  if (currentMousePosY < menuTop.y || currentMousePosY > menuBottom.y) return 0;
 
-  if (slope(prevMousePos, menuBottom) < slope(currentMousePos, menuBottom) &&
-    slope(prevMousePos, menuTop) > slope(currentMousePos, menuTop)) {
+  if (
+    slope(prevMousePos, menuBottom) < slope(currentMousePos, menuBottom) &&
+    slope(prevMousePos, menuTop) > slope(currentMousePos, menuTop)
+  ) {
     return HIDE_INTERVAL_TIMEOUT;
   }
 
@@ -56,11 +65,12 @@ export const calculateTop = (boundingRect, outerHeight) => {
   const windowHeight = window.innerHeight;
   const bottomOverflow = windowHeight - (boundingRect.top + outerHeight);
 
-  return bottomOverflow < 0 ? (boundingRect.top - outerHeight) + boundingRect.height :
-    boundingRect.top;
+  return bottomOverflow < 0
+    ? boundingRect.top - outerHeight + boundingRect.height
+    : boundingRect.top;
 };
 
-export const hideMenu = (el) => {
+export const hideMenu = el => {
   if (!el) return;
 
   const parentEl = el.parentNode;
@@ -101,7 +111,7 @@ export const moveSubItemsToPosition = (el, subItems) => {
   }
 };
 
-export const showSubLevelItems = (el) => {
+export const showSubLevelItems = el => {
   const subItems = el.querySelector('.sidebar-sub-level-items');
   const isIconOnly = subItems && subItems.classList.contains('is-fly-out-only');
 
@@ -128,16 +138,20 @@ export const mouseEnterTopItems = (el, timeout = getHideSubItemsInterval()) => {
   }, timeout);
 };
 
-export const mouseLeaveTopItem = (el) => {
+export const mouseLeaveTopItem = el => {
   const subItems = el.querySelector('.sidebar-sub-level-items');
 
-  if (!canShowSubItems() || !canShowActiveSubItems(el) ||
-      (subItems && subItems === currentOpenMenu)) return;
+  if (
+    !canShowSubItems() ||
+    !canShowActiveSubItems(el) ||
+    (subItems && subItems === currentOpenMenu)
+  )
+    return;
 
   el.classList.remove(IS_OVER_CLASS);
 };
 
-export const documentMouseMove = (e) => {
+export const documentMouseMove = e => {
   mousePos.push({
     x: e.clientX,
     y: e.clientY,
@@ -146,7 +160,7 @@ export const documentMouseMove = (e) => {
   if (mousePos.length > 6) mousePos.shift();
 };
 
-export const subItemsMouseLeave = (relatedTarget) => {
+export const subItemsMouseLeave = relatedTarget => {
   clearTimeout(timeoutId);
 
   if (relatedTarget && !relatedTarget.closest(`.${IS_OVER_CLASS}`)) {
@@ -174,7 +188,7 @@ export default () => {
 
   headerHeight = document.querySelector('.nav-sidebar').offsetTop;
 
-  items.forEach((el) => {
+  items.forEach(el => {
     const subItems = el.querySelector('.sidebar-sub-level-items');
 
     if (subItems) {

app/assets/javascripts/gl_field_error.js

@@ -116,7 +116,8 @@ export default class GlFieldError {
     this.form.focusOnFirstInvalid.apply(this.form);
 
     // For UX, wait til after first invalid submission to check each keyup
-    this.inputElement.off('keyup.fieldValidator')
+    this.inputElement
+      .off('keyup.fieldValidator')
       .on('keyup.fieldValidator', this.updateValidity.bind(this));
   }
 

app/assets/javascripts/gl_field_errors.js

@@ -16,9 +16,12 @@ export default class GlFieldErrors {
   initValidators() {
     // register selectors here as needed
     const validateSelectors = [':text', ':password', '[type=email]']
-      .map(selector => `input${selector}`).join(',');
+      .map(selector => `input${selector}`)
+      .join(',');
 
-    this.state.inputs = this.form.find(validateSelectors).toArray()
+    this.state.inputs = this.form
+      .find(validateSelectors)
+      .toArray()
       .filter(input => !input.classList.contains(customValidationFlag))
       .map(input => new GlFieldError({ input, formErrors: this }));
 
@@ -42,7 +45,7 @@ export default class GlFieldErrors {
 
   /* Public method for triggering validity updates manually  */
   updateFormValidityState() {
-    this.state.inputs.forEach((field) => {
+    this.state.inputs.forEach(field => {
       if (field.state.submitted) {
         field.updateValidity();
       }
@@ -50,8 +53,9 @@ export default class GlFieldErrors {
   }
 
   focusOnFirstInvalid() {
-    const firstInvalid = this.state.inputs
-      .filter(input => !input.inputDomElement.validity.valid)[0];
+    const firstInvalid = this.state.inputs.filter(
+      input => !input.inputDomElement.validity.valid,
+    )[0];
     firstInvalid.inputElement.focus();
   }
 }

app/assets/javascripts/gl_form.js

@@ -39,7 +39,10 @@ export default class GLForm {
       this.form.find('.div-dropzone').remove();
       this.form.addClass('gfm-form');
       // remove notify commit author checkbox for non-commit notes
-      gl.utils.disableButtonIfEmptyField(this.form.find('.js-note-text'), this.form.find('.js-comment-button, .js-note-new-discussion'));
+      gl.utils.disableButtonIfEmptyField(
+        this.form.find('.js-note-text'),
+        this.form.find('.js-comment-button, .js-note-new-discussion'),
+      );
       this.autoComplete = new GfmAutoComplete(gl.GfmAutoComplete && gl.GfmAutoComplete.dataSources);
       this.autoComplete.setup(this.form.find('.js-gfm-input'), this.enableGFM);
       dropzoneInput(this.form);
@@ -55,11 +58,9 @@ export default class GLForm {
   }
 
   setupAutosize() {
-    this.textarea.off('autosize:resized')
-      .on('autosize:resized', this.setHeightData.bind(this));
+    this.textarea.off('autosize:resized').on('autosize:resized', this.setHeightData.bind(this));
 
-    this.textarea.off('mouseup.autosize')
-      .on('mouseup.autosize', this.destroyAutosize.bind(this));
+    this.textarea.off('mouseup.autosize').on('mouseup.autosize', this.destroyAutosize.bind(this));
 
     setTimeout(() => {
       autosize(this.textarea);
@@ -91,10 +92,14 @@ export default class GLForm {
 
   addEventListeners() {
     this.textarea.on('focus', function focusTextArea() {
-      $(this).closest('.md-area').addClass('is-focused');
+      $(this)
+        .closest('.md-area')
+        .addClass('is-focused');
     });
     this.textarea.on('blur', function blurTextArea() {
-      $(this).closest('.md-area').removeClass('is-focused');
+      $(this)
+        .closest('.md-area')
+        .removeClass('is-focused');
     });
   }
 }

app/assets/javascripts/group_avatar.js

@@ -7,8 +7,9 @@ export default function groupAvatar() {
   });
   $('.js-group-avatar-input').on('change', function onChangeAvatarInput() {
     const form = $(this).closest('form');
-    // eslint-disable-next-line no-useless-escape
-    const filename = $(this).val().replace(/^.*[\\\/]/, '');
+    const filename = $(this)
+      .val()
+      .replace(/^.*[\\\/]/, ''); // eslint-disable-line no-useless-escape
     return form.find('.js-avatar-filename').text(filename);
   });
 }

app/assets/javascripts/group_label_subscription.js

@@ -23,7 +23,8 @@ export default class GroupLabelSubscription {
     event.preventDefault();
 
     const url = this.$unsubscribeButtons.attr('data-url');
-    axios.post(url)
+    axios
+      .post(url)
       .then(() => {
         this.toggleSubscriptionButtons();
         this.$unsubscribeButtons.removeAttr('data-url');
@@ -39,7 +40,8 @@ export default class GroupLabelSubscription {
 
     this.$unsubscribeButtons.attr('data-url', url);
 
-    axios.post(url)
+    axios
+      .post(url)
       .then(() => GroupLabelSubscription.setNewTooltip($btn))
       .then(() => this.toggleSubscriptionButtons())
       .catch(() => flash(__('There was an error when subscribing to this label.')));
@@ -58,6 +60,8 @@ export default class GroupLabelSubscription {
     const newTitle = tooltipTitles[type];
 
     $('.js-unsubscribe-button', $button.closest('.label-actions-list'))
-      .tooltip('hide').attr('title', newTitle).tooltip('_fixTitle');
+      .tooltip('hide')
+      .attr('title', newTitle)
+      .tooltip('_fixTitle');
   }
 }

app/assets/javascripts/groups/components/item_stats.vue

 <script>
-  import icon from '~/vue_shared/components/icon.vue';
-  import timeAgoTooltip from '~/vue_shared/components/time_ago_tooltip.vue';
-  import {
+import icon from '~/vue_shared/components/icon.vue';
+import timeAgoTooltip from '~/vue_shared/components/time_ago_tooltip.vue';
+import {
   ITEM_TYPE,
   VISIBILITY_TYPE_ICON,
   GROUP_VISIBILITY_TYPE,
   PROJECT_VISIBILITY_TYPE,
-  } from '../constants';
-  import itemStatsValue from './item_stats_value.vue';
+} from '../constants';
+import itemStatsValue from './item_stats_value.vue';
 
-  export default {
+export default {
   components: {
     icon,
     timeAgoTooltip,
@@ -38,7 +38,7 @@
       return this.item.type === ITEM_TYPE.GROUP;
     },
   },
-  };
+};
 </script>
 
 <template>

app/assets/javascripts/groups/components/item_stats_value.vue

 <script>
-  import tooltip from '~/vue_shared/directives/tooltip';
-  import icon from '~/vue_shared/components/icon.vue';
+import tooltip from '~/vue_shared/directives/tooltip';
+import icon from '~/vue_shared/components/icon.vue';
 
-  export default {
+export default {
   components: {
     icon,
   },
@@ -46,7 +46,7 @@
       return this.value !== '';
     },
   },
-  };
+};
 </script>
 
 <template>

app/assets/javascripts/groups/new_group_child.js

@@ -37,20 +37,22 @@ export default class NewGroupChild {
 
   getDroplabConfig() {
     return {
-      InputSetter: [{
+      InputSetter: [
+        {
           input: this.newGroupChildButton,
           valueAttribute: 'data-value',
           inputAttribute: 'data-action',
-      }, {
+        },
+        {
           input: this.newGroupChildButton,
           valueAttribute: 'data-text',
-      }],
+        },
+      ],
     };
   }
 
   bindEvents() {
-    this.newGroupChildButton
-      .addEventListener('click', this.onClickNewGroupChildButton.bind(this));
+    this.newGroupChildButton.addEventListener('click', this.onClickNewGroupChildButton.bind(this));
   }
 
   onClickNewGroupChildButton(e) {

app/assets/javascripts/groups/store/groups_store.js

@@ -17,7 +17,8 @@ export default class GroupsStore {
   }
 
   setSearchedGroups(rawGroups) {
-    const formatGroups = groups => groups.map((group) => {
+    const formatGroups = groups =>
+      groups.map(group => {
         const formattedGroup = this.formatGroupItem(group);
         if (formattedGroup.children && formattedGroup.children.length) {
           formattedGroup.children = formatGroups(formattedGroup.children);
@@ -62,10 +63,10 @@ export default class GroupsStore {
 
   formatGroupItem(rawGroupItem) {
     const groupChildren = rawGroupItem.children || [];
-    const groupIsOpen = (groupChildren.length > 0) || false;
-    const childrenCount = this.hideProjects ?
-      rawGroupItem.subgroup_count :
-      rawGroupItem.children_count;
+    const groupIsOpen = groupChildren.length > 0 || false;
+    const childrenCount = this.hideProjects
+      ? rawGroupItem.subgroup_count
+      : rawGroupItem.children_count;
 
     return {
       id: rawGroupItem.id,

app/assets/javascripts/groups/transfer_dropdown.js

@@ -22,7 +22,7 @@ export default class TransferDropdown {
       search: { fields: ['text'] },
       data: extraOptions.concat(this.data),
       text: item => item.text,
-      clicked: (options) => {
+      clicked: options => {
         const { e } = options;
         e.preventDefault();
         this.assignSelected(options.selectedObj);

app/assets/javascripts/groups_select.js

@@ -23,7 +23,7 @@ export default function groupsSelect() {
           axios[params.type.toLowerCase()](params.url, {
             params: params.data,
           })
-            .then((res) => {
+            .then(res => {
               const results = res.data || [];
               const headers = normalizeHeaders(res.headers);
               const currentPage = parseInt(headers['X-PAGE'], 10) || 0;
@@ -36,7 +36,8 @@ export default function groupsSelect() {
                   more,
                 },
               });
-            }).catch(params.error);
+            })
+            .catch(params.error);
         },
         data(search, page) {
           return {
@@ -68,7 +69,9 @@ export default function groupsSelect() {
         }
       },
       formatResult(object) {
-        return `<div class='group-result'> <div class='group-name'>${object.full_name}</div> <div class='group-path'>${object.full_path}</div> </div>`;
+        return `<div class='group-result'> <div class='group-name'>${
+          object.full_name
+        }</div> <div class='group-path'>${object.full_path}</div> </div>`;
       },
       formatSelection(object) {
         return object.full_name;

app/assets/javascripts/helpers/avatar_helper.js

@@ -19,7 +19,9 @@ export function renderIdenticon(entity, options = {}) {
   const bgClass = getIdenticonBackgroundClass(entity.id);
   const title = getIdenticonTitle(entity.name);
 
-  return `<div class="avatar identicon ${_.escape(sizeClass)} ${_.escape(bgClass)}">${_.escape(title)}</div>`;
+  return `<div class="avatar identicon ${_.escape(sizeClass)} ${_.escape(bgClass)}">${_.escape(
+    title,
+  )}</div>`;
 }
 
 export function renderAvatar(entity, options = {}) {

app/assets/javascripts/image_diff/image_diff.js

@@ -60,8 +60,10 @@ export default class ImageDiff {
   }
 
   renderBadge(discussionEl, index) {
-    const imageBadge = imageDiffHelper
-      .generateBadgeFromDiscussionDOM(this.imageFrameEl, discussionEl);
+    const imageBadge = imageDiffHelper.generateBadgeFromDiscussionDOM(
+      this.imageFrameEl,
+      discussionEl,
+    );
 
     this.imageBadges.push(imageBadge);
 

app/assets/javascripts/image_diff/init_discussion_tab.js

@@ -8,5 +8,6 @@ export default () => {
 
   const diffFileEls = document.querySelectorAll('.timeline-content .diff-file.js-image-file');
   [...diffFileEls].forEach(diffFileEl =>
-    imageDiffHelper.initImageDiff(diffFileEl, canCreateNote, renderCommentBadge));
+    imageDiffHelper.initImageDiff(diffFileEl, canCreateNote, renderCommentBadge),
+  );
 };

app/assets/javascripts/image_diff/replaced_image_diff.js

@@ -26,7 +26,7 @@ export default class ReplacedImageDiff extends ImageDiff {
     this.imageEls = {};
 
     const viewTypeNames = Object.getOwnPropertyNames(viewTypes);
-    viewTypeNames.forEach((viewType) => {
+    viewTypeNames.forEach(viewType => {
       this.imageEls[viewType] = this.imageFrameEls[viewType].querySelector('img');
     });
   }
@@ -79,8 +79,7 @@ export default class ReplacedImageDiff extends ImageDiff {
 
     // Re-render indicator in new view
     if (indicator.removed) {
-      const normalizedIndicator = imageDiffHelper
-        .resizeCoordinatesToImageElement(this.imageEl, {
+      const normalizedIndicator = imageDiffHelper.resizeCoordinatesToImageElement(this.imageEl, {
         x: indicator.x,
         y: indicator.y,
         width: indicator.image.width,

app/assets/javascripts/importer_status.js

@@ -60,7 +60,8 @@ class ImporterStatus {
       attributes = Object.assign(repoData, attributes);
     }
 
-    return axios.post(this.importUrl, attributes)
+    return axios
+      .post(this.importUrl, attributes)
       .then(({ data }) => {
         const job = $(`tr#repo_${id}`);
         job.attr('id', `project_${data.id}`);
@@ -70,14 +71,19 @@ class ImporterStatus {
 
         job.addClass('table-active');
         const connectingVerb = this.ciCdOnly ? __('connecting') : __('importing');
-      job.find('.import-actions').html(sprintf(
-        _.escape(__('%{loadingIcon} Started')), {
-          loadingIcon: `<i class="fa fa-spinner fa-spin" aria-label="${_.escape(connectingVerb)}"></i>`,
+        job.find('.import-actions').html(
+          sprintf(
+            _.escape(__('%{loadingIcon} Started')),
+            {
+              loadingIcon: `<i class="fa fa-spinner fa-spin" aria-label="${_.escape(
+                connectingVerb,
+              )}"></i>`,
             },
             false,
-      ));
+          ),
+        );
       })
-    .catch((error) => {
+      .catch(error => {
         let details = error;
 
         const $statusField = $(`#repo_${this.id} .job-status`);
@@ -92,9 +98,8 @@ class ImporterStatus {
   }
 
   autoUpdate() {
-    return axios.get(this.jobsUrl)
-      .then(({ data = [] }) => {
-        data.forEach((job) => {
+    return axios.get(this.jobsUrl).then(({ data = [] }) => {
+      data.forEach(job => {
         const jobItem = $(`#project_${job.id}`);
         const statusField = jobItem.find('.job-status');
 
@@ -141,7 +146,4 @@ function initImporterStatus() {
   }
 }
 
-export {
-  initImporterStatus as default,
-  ImporterStatus,
-};
+export { initImporterStatus as default, ImporterStatus };

app/assets/javascripts/init_changes_dropdown.js

 import $ from 'jquery';
 import { stickyMonitor } from './lib/utils/sticky';
 
-export default (stickyTop) => {
+export default stickyTop => {
   stickyMonitor(document.querySelector('.js-diff-files-changed'), stickyTop);
 
   $('.js-diff-stats-dropdown').glDropdown({

app/assets/javascripts/init_notes.js

@@ -2,13 +2,7 @@ import Notes from './notes';
 
 export default () => {
   const dataEl = document.querySelector('.js-notes-data');
-  const {
-    notesUrl,
-    notesIds,
-    now,
-    diffView,
-    enableGFM,
-  } = JSON.parse(dataEl.innerHTML);
+  const { notesUrl, notesIds, now, diffView, enableGFM } = JSON.parse(dataEl.innerHTML);
 
   // Create a singleton so that we don't need to assign
   // into the window object, we can just access the current isntance with Notes.instance

app/assets/javascripts/integrations/integration_settings_form.js

@@ -97,7 +97,8 @@ export default class IntegrationSettingsForm {
   testSettings(formData) {
     this.toggleSubmitBtnState(true);
 
-    return axios.put(this.testEndPoint, formData)
+    return axios
+      .put(this.testEndPoint, formData)
       .then(({ data }) => {
         if (data.error) {
           let flashActions;
@@ -105,7 +106,7 @@ export default class IntegrationSettingsForm {
           if (data.test_failed) {
             flashActions = {
               title: 'Save anyway',
-              clickHandler: (e) => {
+              clickHandler: e => {
                 e.preventDefault();
                 this.$form.submit();
               },

app/assets/javascripts/issuable/auto_width_dropdown_select.js

@@ -27,7 +27,10 @@ class AutoWidthDropdownSelect {
 
         // We have to look at the parent because
         // `offsetParent` on a `display: none;` is `null`
-        const offsetParentWidth = $(this).parent().offsetParent().width();
+        const offsetParentWidth = $(this)
+          .parent()
+          .offsetParent()
+          .width();
         // Reset any width to let it naturally flow
         $dropdown.css('width', 'auto');
         if ($dropdown.outerWidth(false) > offsetParentWidth) {

app/assets/javascripts/issuable_bulk_update_actions.js

@@ -32,7 +32,7 @@ export default {
 
   onFormSubmitFailure() {
     this.form.find('[type="submit"]').enable();
-    return new Flash("Issue update failed");
+    return new Flash('Issue update failed');
   },
 
   getSelectedIssues() {
@@ -63,7 +63,7 @@ export default {
     const result = [];
     const labelsToKeep = this.$labelDropdown.data('indeterminate');
 
-    this.getLabelsFromSelection().forEach((id) => {
+    this.getLabelsFromSelection().forEach(id => {
       if (labelsToKeep.indexOf(id) === -1) {
         result.push(id);
       }
@@ -89,8 +89,8 @@ export default {
         issuable_ids: this.form.find('input[name="update[issuable_ids]"]').val(),
         subscription_event: this.form.find('input[name="update[subscription_event]"]').val(),
         add_label_ids: [],
-        remove_label_ids: []
-      }
+        remove_label_ids: [],
+      },
     };
     if (this.willUpdateLabels) {
       formData.update.add_label_ids = this.$labelDropdown.data('marked');
@@ -134,7 +134,7 @@ export default {
     // Collect unique label IDs for all checked issues
     this.getElement('.selected-issuable:checked').each((i, el) => {
       issuableLabels = this.getElement(`#${this.prefixId}${el.dataset.id}`).data('labels');
-      issuableLabels.forEach((labelId) => {
+      issuableLabels.forEach(labelId => {
         // Store unique IDs
         if (uniqueIds.indexOf(labelId) === -1) {
           uniqueIds.push(labelId);