Tidy up main JS file

.eslintrc

@@ -7,7 +7,6 @@
   "extends": "airbnb-base",
   "globals": {
     "__webpack_public_path__": true,
-    "_": false,
     "gl": false,
     "gon": false,
     "localStorage": false

app/assets/javascripts/blob/blob_file_dropzone.js

@@ -4,6 +4,8 @@ import { visitUrl } from '../lib/utils/url_utility';
 import { HIDDEN_CLASS } from '../lib/utils/constants';
 import csrf from '../lib/utils/csrf';
 
+Dropzone.autoDiscover = false;
+
 function toggleLoading($el, $icon, loading) {
   if (loading) {
     $el.disable();

app/assets/javascripts/boards/components/board.js

 /* eslint-disable comma-dangle, space-before-function-paren, one-var */
-/* global Sortable */
+import Sortable from 'vendor/Sortable';
 import Vue from 'vue';
 import AccessorUtilities from '../../lib/utils/accessor';
 import boardList from './board_list';

app/assets/javascripts/boards/components/board_list.js

-/* global Sortable */
+import Sortable from 'vendor/Sortable';
 import boardNewIssue from './board_new_issue';
 import boardCard from './board_card.vue';
 import eventHub from '../eventhub';

app/assets/javascripts/broadcast_message.js

+import _ from 'underscore';
+
 export default function initBroadcastMessagesForm() {
   $('input#broadcast_message_color').on('input', function onMessageColorInput() {
     const previewColor = $(this).val();

app/assets/javascripts/create_merge_request_dropdown.js

 /* eslint-disable no-new */
+import _ from 'underscore';
 import Flash from './flash';
 import DropLab from './droplab/drop_lab';
 import ISetter from './droplab/plugins/input_setter';

app/assets/javascripts/dropzone_input.js

@@ -3,6 +3,8 @@ import _ from 'underscore';
 import './preview_markdown';
 import csrf from './lib/utils/csrf';
 
+Dropzone.autoDiscover = false;
+
 export default function dropzoneInput(form) {
   const divHover = '<div class="div-dropzone-hover"></div>';
   const iconPaperclip = '<i class="fa fa-paperclip div-dropzone-icon"></i>';

app/assets/javascripts/environments/mixins/environments_mixin.js

 /**
  * Common code between environmets app and folder view
  */
-
+import _ from 'underscore';
 import Visibility from 'visibilityjs';
 import Poll from '../../lib/utils/poll';
 import {

app/assets/javascripts/filtered_search/filtered_search_dropdown_manager.js

+import _ from 'underscore';
 import DropLab from '~/droplab/drop_lab';
 import FilteredSearchContainer from './container';
 

app/assets/javascripts/filtered_search/filtered_search_manager.js

+import _ from 'underscore';
 import { visitUrl } from '../lib/utils/url_utility';
 import Flash from '../flash';
 import FilteredSearchContainer from './container';

app/assets/javascripts/filtered_search/filtered_search_visual_tokens.js

+import _ from 'underscore';
 import AjaxCache from '../lib/utils/ajax_cache';
 import Flash from '../flash';
 import FilteredSearchContainer from './container';

app/assets/javascripts/ide/lib/editor.js

+import _ from 'underscore';
 import DecorationsController from './decorations/controller';
 import DirtyDiffController from './diff/controller';
 import Disposable from './common/disposable';

app/assets/javascripts/ide/stores/utils.js

+import _ from 'underscore';
+
 export const dataStructure = () => ({
   id: '',
   key: '',

app/assets/javascripts/label_manager.js

 /* eslint-disable comma-dangle, class-methods-use-this, no-underscore-dangle, no-param-reassign, no-unused-vars, consistent-return, func-names, space-before-function-paren, max-len */
-/* global Sortable */
+import Sortable from 'vendor/Sortable';
 
 import Flash from './flash';
 

app/assets/javascripts/milestone.js

-/* global Sortable */
-
 import Flash from './flash';
 
 export default class Milestone {

app/assets/javascripts/projects_dropdown/service/projects_service.js

+import _ from 'underscore';
 import Vue from 'vue';
 import VueResource from 'vue-resource';
 

app/assets/javascripts/shortcuts_blob.js

-/* global Mousetrap */
+import Mousetrap from 'mousetrap';
 import { getLocationHash, visitUrl } from './lib/utils/url_utility';
 import Shortcuts from './shortcuts';
 

app/assets/javascripts/shortcuts_find_file.js

-/* global Mousetrap */
-
+import Mousetrap from 'mousetrap';
 import ShortcutsNavigation from './shortcuts_navigation';
 
 export default class ShortcutsFindFile extends ShortcutsNavigation {

app/assets/javascripts/shortcuts_issuable.js

-/* global Mousetrap */
-
+import Mousetrap from 'mousetrap';
 import _ from 'underscore';
-import 'mousetrap';
 import Sidebar from './right_sidebar';
 import ShortcutsNavigation from './shortcuts_navigation';
 import { CopyAsGFM } from './behaviors/copy_as_gfm';

app/assets/javascripts/shortcuts_navigation.js

-/* global Mousetrap */
-
+import Mousetrap from 'mousetrap';
 import findAndFollowLink from './shortcuts_dashboard_navigation';
 import Shortcuts from './shortcuts';
 

app/assets/javascripts/shortcuts_network.js

-/* global Mousetrap */
+import Mousetrap from 'mousetrap';
 import ShortcutsNavigation from './shortcuts_navigation';
 
 export default class ShortcutsNetwork extends ShortcutsNavigation {

app/assets/javascripts/shortcuts_wiki.js

-/* eslint-disable class-methods-use-this */
-/* global Mousetrap */
-
+import Mousetrap from 'mousetrap';
 import ShortcutsNavigation from './shortcuts_navigation';
 import findAndFollowLink from './shortcuts_dashboard_navigation';
 
 export default class ShortcutsWiki extends ShortcutsNavigation {
   constructor() {
     super();
-    Mousetrap.bind('e', this.editWiki);
+    Mousetrap.bind('e', ShortcutsWiki.editWiki);
   }
 
-  editWiki() {
+  static editWiki() {
     findAndFollowLink('.js-wiki-edit');
   }
 }

app/assets/javascripts/zen_mode.js

 /* eslint-disable func-names, space-before-function-paren, wrap-iife, prefer-arrow-callback, no-unused-vars, consistent-return, camelcase, comma-dangle, max-len, class-methods-use-this */
-/* global Mousetrap */
 
 // Zen Mode (full screen) textarea
 //
@@ -8,9 +7,11 @@
 
 import 'vendor/jquery.scrollTo';
 import Dropzone from 'dropzone';
-import 'mousetrap';
+import Mousetrap from 'mousetrap';
 import 'mousetrap/plugins/pause/mousetrap-pause';
 
+Dropzone.autoDiscover = false;
+
 //
 // ### Events
 //

spec/features/copy_as_gfm_spec.rb

@@ -750,7 +750,7 @@ describe 'Copy as GFM', :js do
     js = <<-JS.strip_heredoc
       (function(selector) {
         var els = document.querySelectorAll(selector);
-        var htmls = _.map(els, function(el) { return el.outerHTML; });
+        var htmls = [].slice.call(els).map(function(el) { return el.outerHTML; });
         return htmls.join("\\n");
       })("#{escape_javascript(selector)}")
     JS

spec/javascripts/boards/list_spec.js

@@ -5,7 +5,7 @@
 
 import MockAdapter from 'axios-mock-adapter';
 import axios from '~/lib/utils/axios_utils';
-
+import _ from 'underscore';
 import '~/boards/models/issue';
 import '~/boards/models/label';
 import '~/boards/models/list';

spec/javascripts/boards/mock_data.js

 /* global BoardService */
 /* eslint-disable comma-dangle, no-unused-vars, quote-props */
+import _ from 'underscore';
 
 export const listObj = {
   id: 300,

spec/javascripts/commit/pipelines/pipelines_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import pipelinesTable from '~/commit/pipelines/pipelines_table.vue';
 

spec/javascripts/deploy_keys/components/app_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import eventHub from '~/deploy_keys/eventhub';
 import deployKeysApp from '~/deploy_keys/components/app.vue';

spec/javascripts/environments/environments_app_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import environmentsComponent from '~/environments/components/environments_app.vue';
 import { environment, folder } from './mock_data';

spec/javascripts/environments/folder/environments_folder_view_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import environmentsFolderViewComponent from '~/environments/folder/environments_folder_view.vue';
 import { environmentsList } from '../mock_data';

spec/javascripts/filtered_search/filtered_search_visual_tokens_spec.js

+import _ from 'underscore';
 import AjaxCache from '~/lib/utils/ajax_cache';
 import UsersCache from '~/lib/utils/users_cache';
 

spec/javascripts/issue_show/components/fields/description_template_spec.js

 import Vue from 'vue';
 import descriptionTemplate from '~/issue_show/components/fields/description_template.vue';
-import '~/templates/issuable_template_selector';
-import '~/templates/issuable_template_selectors';
 
 describe('Issue description template component', () => {
   let vm;

spec/javascripts/issue_show/components/form_spec.js

 import Vue from 'vue';
 import formComponent from '~/issue_show/components/form.vue';
-import '~/templates/issuable_template_selector';
-import '~/templates/issuable_template_selectors';
 
 describe('Inline edit form component', () => {
   let vm;

spec/javascripts/merge_request_notes_spec.js

+import _ from 'underscore';
 import 'autosize';
 import '~/gl_form';
 import '~/lib/utils/text_utility';

spec/javascripts/notes/components/note_app_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import notesApp from '~/notes/components/notes_app.vue';
 import service from '~/notes/services/notes_service';

spec/javascripts/notes/components/noteable_note_spec.js

-
+import _ from 'underscore';
 import Vue from 'vue';
 import store from '~/notes/stores';
 import issueNote from '~/notes/components/noteable_note.vue';

spec/javascripts/notes_spec.js

 /* eslint-disable space-before-function-paren, no-unused-expressions, no-var, object-shorthand, comma-dangle, max-len */
+import _ from 'underscore';
 import * as urlUtils from '~/lib/utils/url_utility';
 import 'autosize';
 import '~/gl_form';

spec/javascripts/pipelines/pipeline_details_mediator_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import PipelineMediator from '~/pipelines/pipeline_details_mediatior';
 

spec/javascripts/pipelines/pipelines_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import pipelinesComp from '~/pipelines/components/pipelines.vue';
 import Store from '~/pipelines/stores/pipelines_store';

spec/javascripts/pipelines/stage_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import stage from '~/pipelines/components/stage.vue';
 

spec/javascripts/registry/components/app_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import registry from '~/registry/components/app.vue';
 import mountComponent from '../../helpers/vue_mount_component_helper';

spec/javascripts/sidebar/sidebar_assignees_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import SidebarAssignees from '~/sidebar/components/assignees/sidebar_assignees';
 import SidebarMediator from '~/sidebar/sidebar_mediator';

spec/javascripts/sidebar/sidebar_mediator_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import * as urlUtils from '~/lib/utils/url_utility';
 import SidebarMediator from '~/sidebar/sidebar_mediator';

spec/javascripts/sidebar/sidebar_move_issue_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import SidebarMediator from '~/sidebar/sidebar_mediator';
 import SidebarStore from '~/sidebar/stores/sidebar_store';

spec/javascripts/smart_interval_spec.js

+import _ from 'underscore';
 import SmartInterval from '~/smart_interval';
 
 describe('SmartInterval', function () {

spec/javascripts/test_bundle.js

 /* eslint-disable jasmine/no-global-setup */
 import $ from 'jquery';
-import _ from 'underscore';
 import 'jasmine-jquery';
 import '~/commons';
 
@@ -31,7 +30,6 @@ jasmine.getJSONFixtures().fixturesPath = '/base/spec/javascripts/fixtures';
 
 // globalize common libraries
 window.$ = window.jQuery = $;
-window._ = _;
 
 // stub expected globals
 window.gl = window.gl || {};

spec/javascripts/vue_shared/components/user_avatar/user_avatar_link_spec.js

+import _ from 'underscore';
 import Vue from 'vue';
 import UserAvatarLink from '~/vue_shared/components/user_avatar/user_avatar_link.vue';
 

spec/javascripts/zen_mode_spec.js

-/* global Mousetrap */
+import Mousetrap from 'mousetrap';
 import Dropzone from 'dropzone';
 import ZenMode from '~/zen_mode';