Convert remaining issue board components into ES module syntax

21 files changed, 174 insertions, 173 deletions

diff --git a/app/assets/javascripts/boards/components/board.js b/app/assets/javascripts/boards/components/board.js
index 1fc7a29f785..75477ebb3b3 100644
--- a/app/assets/javascripts/boards/components/board.js
+++ b/app/assets/javascripts/boards/components/board.js
@@ -4,20 +4,17 @@ import { n__ } from '~/locale';
 import Icon from '~/vue_shared/components/icon.vue';
 import Tooltip from '~/vue_shared/directives/tooltip';
 import AccessorUtilities from '../../lib/utils/accessor';
-import boardList from './board_list.vue';
 import BoardBlankState from './board_blank_state.vue';
-import './board_delete';
+import BoardDelete from './board_delete';
+import BoardList from './board_list.vue';
+import boardsStore from '../stores/boards_store';
+import { getBoardSortableDefaultOptions, sortableEnd } from '../mixins/sortable_default_options';
 
-const Store = gl.issueBoards.BoardsStore;
-
-window.gl = window.gl || {};
-window.gl.issueBoards = window.gl.issueBoards || {};
-
-gl.issueBoards.Board = Vue.extend({
+export default Vue.extend({
   components: {
-    boardList,
-    'board-delete': gl.issueBoards.BoardDelete,
     BoardBlankState,
+    BoardDelete,
+    BoardList,
     Icon,
   },
   directives: {
@@ -47,8 +44,8 @@ gl.issueBoards.Board = Vue.extend({
   },
   data () {
     return {
-      detailIssue: Store.detail,
-      filter: Store.filter,
+      detailIssue: boardsStore.detail,
+      filter: boardsStore.filter,
     };
   },
   computed: {
@@ -70,20 +67,20 @@ gl.issueBoards.Board = Vue.extend({
     }
   },
   mounted () {
-    this.sortableOptions = gl.issueBoards.getBoardSortableDefaultOptions({
+    this.sortableOptions = getBoardSortableDefaultOptions({
       disabled: this.disabled,
       group: 'boards',
       draggable: '.is-draggable',
       handle: '.js-board-handle',
       onEnd: (e) => {
-        gl.issueBoards.onEnd();
+        sortableEnd();
 
         if (e.newIndex !== undefined && e.oldIndex !== e.newIndex) {
           const order = this.sortable.toArray();
-          const list = Store.findList('id', parseInt(e.item.dataset.id, 10));
+          const list = boardsStore.findList('id', parseInt(e.item.dataset.id, 10));
 
           this.$nextTick(() => {
-            Store.moveList(list, order);
+            boardsStore.moveList(list, order);
           });
         }
       }
diff --git a/app/assets/javascripts/boards/components/board_blank_state.vue b/app/assets/javascripts/boards/components/board_blank_state.vue
index cde22725a89..38aaec73d7d 100644
--- a/app/assets/javascripts/boards/components/board_blank_state.vue
+++ b/app/assets/javascripts/boards/components/board_blank_state.vue
@@ -2,8 +2,7 @@
 /* global ListLabel */
 import _ from 'underscore';
 import Cookies from 'js-cookie';
-
-const Store = gl.issueBoards.BoardsStore;
+import boardsStore from '../stores/boards_store';
 
 export default {
   data() {
@@ -19,7 +18,7 @@ export default {
       this.clearBlankState();
 
       this.predefinedLabels.forEach((label, i) => {
-        Store.addList({
+        boardsStore.addList({
           title: label.title,
           position: i,
           list_type: 'label',
@@ -30,14 +29,14 @@ export default {
         });
       });
 
-      Store.state.lists = _.sortBy(Store.state.lists, 'position');
+      boardsStore.state.lists = _.sortBy(boardsStore.state.lists, 'position');
 
       // Save the labels
       gl.boardService.generateDefaultLists()
         .then(res => res.data)
         .then((data) => {
           data.forEach((listObj) => {
-            const list = Store.findList('title', listObj.title);
+            const list = boardsStore.findList('title', listObj.title);
 
             list.id = listObj.id;
             list.label.id = listObj.label.id;
@@ -48,14 +47,14 @@ export default {
           });
         })
         .catch(() => {
-          Store.removeList(undefined, 'label');
+          boardsStore.removeList(undefined, 'label');
           Cookies.remove('issue_board_welcome_hidden', {
             path: '',
           });
-          Store.addBlankState();
+          boardsStore.addBlankState();
         });
     },
-    clearBlankState: Store.removeBlankState.bind(Store),
+    clearBlankState: boardsStore.removeBlankState.bind(boardsStore),
   },
 };
 
diff --git a/app/assets/javascripts/boards/components/board_card.vue b/app/assets/javascripts/boards/components/board_card.vue
index 0398102ad02..843498f0d06 100644
--- a/app/assets/javascripts/boards/components/board_card.vue
+++ b/app/assets/javascripts/boards/components/board_card.vue
@@ -2,8 +2,7 @@
   /* eslint-disable vue/require-default-prop */
   import IssueCardInner from './issue_card_inner.vue';
   import eventHub from '../eventhub';
-
-  const Store = gl.issueBoards.BoardsStore;
+  import boardsStore from '../stores/boards_store';
 
   export default {
     name: 'BoardsIssueCard',
@@ -42,7 +41,7 @@
     data() {
       return {
         showDetail: false,
-        detailIssue: Store.detail,
+        detailIssue: boardsStore.detail,
       };
     },
     computed: {
@@ -63,11 +62,11 @@
         if (this.showDetail) {
           this.showDetail = false;
 
-          if (Store.detail.issue && Store.detail.issue.id === this.issue.id) {
+          if (boardsStore.detail.issue && boardsStore.detail.issue.id === this.issue.id) {
             eventHub.$emit('clearDetailIssue');
           } else {
             eventHub.$emit('newDetailIssue', this.issue);
-            Store.detail.list = this.list;
+            boardsStore.detail.list = this.list;
           }
         }
       },
diff --git a/app/assets/javascripts/boards/components/board_delete.js b/app/assets/javascripts/boards/components/board_delete.js
index 240d0911a31..a5f9d65e4d5 100644
--- a/app/assets/javascripts/boards/components/board_delete.js
+++ b/app/assets/javascripts/boards/components/board_delete.js
@@ -1,12 +1,7 @@
-/* eslint-disable no-alert */
-
 import $ from 'jquery';
 import Vue from 'vue';
 
-window.gl = window.gl || {};
-window.gl.issueBoards = window.gl.issueBoards || {};
-
-gl.issueBoards.BoardDelete = Vue.extend({
+export default Vue.extend({
   props: {
     list: {
       type: Object,
@@ -14,12 +9,13 @@ gl.issueBoards.BoardDelete = Vue.extend({
     },
   },
   methods: {
-    deleteBoard () {
+    deleteBoard() {
       $(this.$el).tooltip('hide');
 
+      // eslint-disable-next-line no-alert
       if (window.confirm('Are you sure you want to delete this list?')) {
         this.list.destroy();
       }
-    }
-  }
+    },
+  },
 });
diff --git a/app/assets/javascripts/boards/components/board_list.vue b/app/assets/javascripts/boards/components/board_list.vue
index 7ddb22ad824..4dc56c670f0 100644
--- a/app/assets/javascripts/boards/components/board_list.vue
+++ b/app/assets/javascripts/boards/components/board_list.vue
@@ -3,8 +3,8 @@ import Sortable from 'sortablejs';
 import boardNewIssue from './board_new_issue.vue';
 import boardCard from './board_card.vue';
 import eventHub from '../eventhub';
-
-const Store = gl.issueBoards.BoardsStore;
+import boardsStore from '../stores/boards_store';
+import { getBoardSortableDefaultOptions, sortableStart } from '../mixins/sortable_default_options';
 
 export default {
   name: 'BoardList',
@@ -46,7 +46,7 @@ export default {
   data() {
     return {
       scrollOffset: 250,
-      filters: Store.state.filters,
+      filters: boardsStore.state.filters,
       showCount: false,
       showIssueForm: false,
     };
@@ -61,13 +61,14 @@ export default {
     },
     issues() {
       this.$nextTick(() => {
-        if (this.scrollHeight() <= this.listHeight() &&
-          this.list.issuesSize > this.list.issues.length) {
+        if (
+          this.scrollHeight() <= this.listHeight() &&
+          this.list.issuesSize > this.list.issues.length
+        ) {
           this.list.page += 1;
-          this.list.getIssues(false)
-            .catch(() => {
-              // TODO: handle request error
-            });
+          this.list.getIssues(false).catch(() => {
+            // TODO: handle request error
+          });
         }
 
         if (this.scrollHeight() > Math.ceil(this.listHeight())) {
@@ -83,7 +84,7 @@ export default {
     eventHub.$on(`scroll-board-list-${this.list.id}`, this.scrollToTop);
   },
   mounted() {
-    const options = gl.issueBoards.getBoardSortableDefaultOptions({
+    const options = getBoardSortableDefaultOptions({
       scroll: true,
       disabled: this.disabled,
       filter: '.board-list-count, .is-disabled',
@@ -108,7 +109,8 @@ export default {
           // So from there, we can get reference to actual container
           // and thus the container type to enable Copy or Move
           if (e.target) {
-            const containerEl = e.target.closest('.js-board-list') || e.target.querySelector('.js-board-list');
+            const containerEl =
+              e.target.closest('.js-board-list') || e.target.querySelector('.js-board-list');
             const toBoardType = containerEl.dataset.boardType;
             const cloneActions = {
               label: ['milestone', 'assignee'],
@@ -120,8 +122,9 @@ export default {
               const fromBoardType = this.list.type;
               // For each list we check if the destination list is
               // a the list were we should clone the issue
-              const shouldClone = Object.entries(cloneActions).some(entry => (
-                 fromBoardType === entry[0] && entry[1].includes(toBoardType)));
+              const shouldClone = Object.entries(cloneActions).some(
+                entry => fromBoardType === entry[0] && entry[1].includes(toBoardType),
+              );
 
               if (shouldClone) {
                 return 'clone';
@@ -133,28 +136,36 @@ export default {
         },
         revertClone: true,
       },
-      onStart: (e) => {
+      onStart: e => {
         const card = this.$refs.issue[e.oldIndex];
 
         card.showDetail = false;
-        Store.moving.list = card.list;
-        Store.moving.issue = Store.moving.list.findIssue(+e.item.dataset.issueId);
+        boardsStore.moving.list = card.list;
+        boardsStore.moving.issue = boardsStore.moving.list.findIssue(+e.item.dataset.issueId);
 
-        gl.issueBoards.onStart();
+        sortableStart();
       },
-      onAdd: (e) => {
-        gl.issueBoards.BoardsStore
-          .moveIssueToList(Store.moving.list, this.list, Store.moving.issue, e.newIndex);
+      onAdd: e => {
+        boardsStore.moveIssueToList(
+          boardsStore.moving.list,
+          this.list,
+          boardsStore.moving.issue,
+          e.newIndex,
+        );
 
         this.$nextTick(() => {
           e.item.remove();
         });
       },
-      onUpdate: (e) => {
-        const sortedArray = this.sortable.toArray()
-          .filter(id => id !== '-1');
-        gl.issueBoards.BoardsStore
-          .moveIssueInList(this.list, Store.moving.issue, e.oldIndex, e.newIndex, sortedArray);
+      onUpdate: e => {
+        const sortedArray = this.sortable.toArray().filter(id => id !== '-1');
+        boardsStore.moveIssueInList(
+          this.list,
+          boardsStore.moving.issue,
+          e.oldIndex,
+          e.newIndex,
+          sortedArray,
+        );
       },
       onMove(e) {
         return !e.related.classList.contains('board-list-count');
@@ -192,16 +203,14 @@ export default {
 
       if (getIssues) {
         this.list.loadingMore = true;
-        getIssues
-          .then(loadingDone)
-          .catch(loadingDone);
+        getIssues.then(loadingDone).catch(loadingDone);
       }
     },
     toggleForm() {
       this.showIssueForm = !this.showIssueForm;
     },
     onScroll() {
-      if (!this.list.loadingMore && (this.scrollTop() > this.scrollHeight() - this.scrollOffset)) {
+      if (!this.list.loadingMore && this.scrollTop() > this.scrollHeight() - this.scrollOffset) {
         this.loadNextPage();
       }
     },
diff --git a/app/assets/javascripts/boards/components/board_new_issue.vue b/app/assets/javascripts/boards/components/board_new_issue.vue
index f7ce5128964..030288a1c9d 100644
--- a/app/assets/javascripts/boards/components/board_new_issue.vue
+++ b/app/assets/javascripts/boards/components/board_new_issue.vue
@@ -4,8 +4,7 @@ import { Button } from '@gitlab-org/gitlab-ui';
 import eventHub from '../eventhub';
 import ProjectSelect from './project_select.vue';
 import ListIssue from '../models/issue';
-
-const Store = gl.issueBoards.BoardsStore;
+import boardsStore from '../stores/boards_store';
 
 export default {
   name: 'BoardNewIssue',
@@ -68,8 +67,8 @@ export default {
           // Need this because our jQuery very kindly disables buttons on ALL form submissions
           $(this.$refs.submitButton).enable();
 
-          Store.detail.issue = issue;
-          Store.detail.list = this.list;
+          boardsStore.detail.issue = issue;
+          boardsStore.detail.list = this.list;
         })
         .catch(() => {
           // Need this because our jQuery very kindly disables buttons on ALL form submissions
diff --git a/app/assets/javascripts/boards/components/board_sidebar.js b/app/assets/javascripts/boards/components/board_sidebar.js
index df7efd3fa5c..62666954de0 100644
--- a/app/assets/javascripts/boards/components/board_sidebar.js
+++ b/app/assets/javascripts/boards/components/board_sidebar.js
@@ -14,13 +14,9 @@ import IssuableContext from '../../issuable_context';
 import LabelsSelect from '../../labels_select';
 import Subscriptions from '../../sidebar/components/subscriptions/subscriptions.vue';
 import MilestoneSelect from '../../milestone_select';
+import boardsStore from '../stores/boards_store';
 
-const Store = gl.issueBoards.BoardsStore;
-
-window.gl = window.gl || {};
-window.gl.issueBoards = window.gl.issueBoards || {};
-
-gl.issueBoards.BoardSidebar = Vue.extend({
+export default Vue.extend({
   components: {
     AssigneeTitle,
     Assignees,
@@ -35,7 +31,7 @@ gl.issueBoards.BoardSidebar = Vue.extend({
   },
   data() {
     return {
-      detail: Store.detail,
+      detail: boardsStore.detail,
       issue: {},
       list: {},
       loadingAssignees: false,
@@ -117,18 +113,18 @@ gl.issueBoards.BoardSidebar = Vue.extend({
       this.saveAssignees();
     },
     removeAssignee (a) {
-      gl.issueBoards.BoardsStore.detail.issue.removeAssignee(a);
+      boardsStore.detail.issue.removeAssignee(a);
     },
     addAssignee (a) {
-      gl.issueBoards.BoardsStore.detail.issue.addAssignee(a);
+      boardsStore.detail.issue.addAssignee(a);
     },
     removeAllAssignees () {
-      gl.issueBoards.BoardsStore.detail.issue.removeAllAssignees();
+      boardsStore.detail.issue.removeAllAssignees();
     },
     saveAssignees () {
       this.loadingAssignees = true;
 
-      gl.issueBoards.BoardsStore.detail.issue.update()
+      boardsStore.detail.issue.update()
         .then(() => {
           this.loadingAssignees = false;
         })
diff --git a/app/assets/javascripts/boards/components/issue_card_inner.vue b/app/assets/javascripts/boards/components/issue_card_inner.vue
index 8b5536200e1..28956c2f3c5 100644
--- a/app/assets/javascripts/boards/components/issue_card_inner.vue
+++ b/app/assets/javascripts/boards/components/issue_card_inner.vue
@@ -3,8 +3,7 @@
   import UserAvatarLink from '../../vue_shared/components/user_avatar/user_avatar_link.vue';
   import eventHub from '../eventhub';
   import tooltip from '../../vue_shared/directives/tooltip';
-
-  const Store = gl.issueBoards.BoardsStore;
+  import boardsStore from '../stores/boards_store';
 
   export default {
     components: {
@@ -110,7 +109,7 @@
       filterByLabel(label, e) {
         if (!this.updateFilters) return;
 
-        const filterPath = gl.issueBoards.BoardsStore.filter.path.split('&');
+        const filterPath = boardsStore.filter.path.split('&');
         const labelTitle = encodeURIComponent(label.title);
         const param = `label_name[]=${labelTitle}`;
         const labelIndex = filterPath.indexOf(param);
@@ -122,9 +121,9 @@
           filterPath.splice(labelIndex, 1);
         }
 
-        gl.issueBoards.BoardsStore.filter.path = filterPath.join('&');
+        boardsStore.filter.path = filterPath.join('&');
 
-        Store.updateFiltersUrl();
+        boardsStore.updateFiltersUrl();
 
         eventHub.$emit('updateTokens');
       },
diff --git a/app/assets/javascripts/boards/components/modal/footer.vue b/app/assets/javascripts/boards/components/modal/footer.vue
index d4affc8c3de..268ca6bca13 100644
--- a/app/assets/javascripts/boards/components/modal/footer.vue
+++ b/app/assets/javascripts/boards/components/modal/footer.vue
@@ -5,6 +5,7 @@ import ListsDropdown from './lists_dropdown.vue';
 import { pluralize } from '../../../lib/utils/text_utility';
 import ModalStore from '../../stores/modal_store';
 import modalMixin from '../../mixins/modal_mixins';
+import boardsStore from '../../stores/boards_store';
 
 export default {
   components: {
@@ -14,7 +15,7 @@ export default {
   data() {
     return {
       modal: ModalStore.store,
-      state: gl.issueBoards.BoardsStore.state,
+      state: boardsStore.state,
     };
   },
   computed: {
diff --git a/app/assets/javascripts/boards/components/modal/lists_dropdown.vue b/app/assets/javascripts/boards/components/modal/lists_dropdown.vue
index 4f23e5db35c..4622fd28220 100644
--- a/app/assets/javascripts/boards/components/modal/lists_dropdown.vue
+++ b/app/assets/javascripts/boards/components/modal/lists_dropdown.vue
@@ -1,6 +1,7 @@
 <script>
 import { Link } from '@gitlab-org/gitlab-ui';
 import ModalStore from '../../stores/modal_store';
+import boardsStore from '../../stores/boards_store';
 
 export default {
   components: {
@@ -9,7 +10,7 @@ export default {
   data() {
     return {
       modal: ModalStore.store,
-      state: gl.issueBoards.BoardsStore.state,
+      state: boardsStore.state,
     };
   },
   computed: {
diff --git a/app/assets/javascripts/boards/components/new_list_dropdown.js b/app/assets/javascripts/boards/components/new_list_dropdown.js
index 448ab9ed135..2c2045f8901 100644
--- a/app/assets/javascripts/boards/components/new_list_dropdown.js
+++ b/app/assets/javascripts/boards/components/new_list_dropdown.js
@@ -4,16 +4,12 @@ import $ from 'jquery';
 import axios from '~/lib/utils/axios_utils';
 import _ from 'underscore';
 import CreateLabelDropdown from '../../create_label';
-
-window.gl = window.gl || {};
-window.gl.issueBoards = window.gl.issueBoards || {};
-
-const Store = gl.issueBoards.BoardsStore;
+import boardsStore from '../stores/boards_store';
 
 $(document).off('created.label').on('created.label', (e, label) => {
-  Store.new({
+  boardsStore.new({
     title: label.title,
-    position: Store.state.lists.length - 2,
+    position: boardsStore.state.lists.length - 2,
     list_type: 'label',
     label: {
       id: label.id,
@@ -23,7 +19,7 @@ $(document).off('created.label').on('created.label', (e, label) => {
   });
 });
 
-gl.issueBoards.newListDropdownInit = () => {
+export default function initNewListDropdown() {
   $('.js-new-board-list').each(function () {
     const $this = $(this);
     new CreateLabelDropdown($this.closest('.dropdown').find('.dropdown-new-label'), $this.data('namespacePath'), $this.data('projectPath'));
@@ -36,7 +32,7 @@ gl.issueBoards.newListDropdownInit = () => {
           });
       },
       renderRow (label) {
-        const active = Store.findList('title', label.title);
+        const active = boardsStore.findList('title', label.title);
         const $li = $('<li />');
         const $a = $('<a />', {
           class: (active ? `is-active js-board-list-${active.id}` : ''),
@@ -62,10 +58,10 @@ gl.issueBoards.newListDropdownInit = () => {
         const label = options.selectedObj;
         e.preventDefault();
 
-        if (!Store.findList('title', label.title)) {
-          Store.new({
+        if (!boardsStore.findList('title', label.title)) {
+          boardsStore.new({
             title: label.title,
-            position: Store.state.lists.length - 2,
+            position: boardsStore.state.lists.length - 2,
             list_type: 'label',
             label: {
               id: label.id,
@@ -74,9 +70,9 @@ gl.issueBoards.newListDropdownInit = () => {
             },
           });
 
-          Store.state.lists = _.sortBy(Store.state.lists, 'position');
+          boardsStore.state.lists = _.sortBy(boardsStore.state.lists, 'position');
         }
       },
     });
   });
-};
+}
diff --git a/app/assets/javascripts/boards/components/sidebar/remove_issue.vue b/app/assets/javascripts/boards/components/sidebar/remove_issue.vue
index 90d4c710daf..b8f2e324d43 100644
--- a/app/assets/javascripts/boards/components/sidebar/remove_issue.vue
+++ b/app/assets/javascripts/boards/components/sidebar/remove_issue.vue
@@ -2,8 +2,7 @@
   import Vue from 'vue';
   import Flash from '../../../flash';
   import { __ } from '../../../locale';
-
-  const Store = gl.issueBoards.BoardsStore;
+  import boardsStore from '../../stores/boards_store';
 
   export default Vue.extend({
     props: {
@@ -49,7 +48,7 @@
           list.removeIssue(issue);
         });
 
-        Store.detail.issue = {};
+        boardsStore.detail.issue = {};
       },
       /**
       * Build the default patch request.
diff --git a/app/assets/javascripts/boards/filtered_search_boards.js b/app/assets/javascripts/boards/filtered_search_boards.js
index 46d61ebbf24..acf41e5689e 100644
--- a/app/assets/javascripts/boards/filtered_search_boards.js
+++ b/app/assets/javascripts/boards/filtered_search_boards.js
@@ -1,5 +1,6 @@
 import FilteredSearchContainer from '../filtered_search/container';
 import FilteredSearchManager from '../filtered_search/filtered_search_manager';
+import boardsStore from './stores/boards_store';
 
 export default class FilteredSearchBoards extends FilteredSearchManager {
   constructor(store, updateUrl = false, cantEdit = []) {
@@ -23,7 +24,7 @@ export default class FilteredSearchBoards extends FilteredSearchManager {
     this.store.path = path.substr(1);
 
     if (this.updateUrl) {
-      gl.issueBoards.BoardsStore.updateFiltersUrl();
+      boardsStore.updateFiltersUrl();
     }
   }
 
diff --git a/app/assets/javascripts/boards/index.js b/app/assets/javascripts/boards/index.js
index caa6ce84335..91861f2f9ee 100644
--- a/app/assets/javascripts/boards/index.js
+++ b/app/assets/javascripts/boards/index.js
@@ -14,24 +14,22 @@ import './models/issue';
 import './models/list';
 import './models/milestone';
 import './models/project';
-import './stores/boards_store';
+import boardsStore from './stores/boards_store';
 import ModalStore from './stores/modal_store';
 import BoardService from './services/board_service';
 import modalMixin from './mixins/modal_mixins';
-import './mixins/sortable_default_options';
 import './filters/due_date_filters';
-import './components/board';
-import './components/board_sidebar';
-import './components/new_list_dropdown';
+import Board from './components/board';
+import BoardSidebar from './components/board_sidebar';
+import initNewListDropdown from './components/new_list_dropdown';
 import BoardAddIssuesModal from './components/modal/index.vue';
 import '~/vue_shared/vue_resource_interceptor';
 import { NavigationType } from '~/lib/utils/common_utils';
 
+let issueBoardsApp;
+
 export default () => {
   const $boardApp = document.getElementById('board-app');
-  const Store = gl.issueBoards.BoardsStore;
-
-  window.gl = window.gl || {};
 
   // check for browser back and trigger a hard reload to circumvent browser caching.
   window.addEventListener('pageshow', (event) => {
@@ -43,25 +41,21 @@ export default () => {
     }
   });
 
-  if (gl.IssueBoardsApp) {
-    gl.IssueBoardsApp.$destroy(true);
+  if (issueBoardsApp) {
+    issueBoardsApp.$destroy(true);
   }
 
-  Store.create();
-
-  // hack to allow sidebar scripts like milestone_select manipulate the BoardsStore
-  gl.issueBoards.boardStoreIssueSet = (...args) => Vue.set(Store.detail.issue, ...args);
-  gl.issueBoards.boardStoreIssueDelete = (...args) => Vue.delete(Store.detail.issue, ...args);
+  boardsStore.create();
 
-  gl.IssueBoardsApp = new Vue({
+  issueBoardsApp = new Vue({
     el: $boardApp,
     components: {
-      board: gl.issueBoards.Board,
-      'board-sidebar': gl.issueBoards.BoardSidebar,
+      Board,
+      BoardSidebar,
       BoardAddIssuesModal,
     },
     data: {
-      state: Store.state,
+      state: boardsStore.state,
       loading: true,
       boardsEndpoint: $boardApp.dataset.boardsEndpoint,
       listsEndpoint: $boardApp.dataset.listsEndpoint,
@@ -70,7 +64,7 @@ export default () => {
       issueLinkBase: $boardApp.dataset.issueLinkBase,
       rootPath: $boardApp.dataset.rootPath,
       bulkUpdatePath: $boardApp.dataset.bulkUpdatePath,
-      detailIssue: Store.detail,
+      detailIssue: boardsStore.detail,
       defaultAvatar: $boardApp.dataset.defaultAvatar,
     },
     computed: {
@@ -85,7 +79,7 @@ export default () => {
         bulkUpdatePath: this.bulkUpdatePath,
         boardId: this.boardId,
       });
-      Store.rootPath = this.boardsEndpoint;
+      boardsStore.rootPath = this.boardsEndpoint;
 
       eventHub.$on('updateTokens', this.updateTokens);
       eventHub.$on('newDetailIssue', this.updateDetailIssue);
@@ -99,16 +93,16 @@ export default () => {
       sidebarEventHub.$off('toggleSubscription', this.toggleSubscription);
     },
     mounted() {
-      this.filterManager = new FilteredSearchBoards(Store.filter, true, Store.cantEdit);
+      this.filterManager = new FilteredSearchBoards(boardsStore.filter, true, boardsStore.cantEdit);
       this.filterManager.setup();
 
-      Store.disabled = this.disabled;
+      boardsStore.disabled = this.disabled;
       gl.boardService
         .all()
         .then(res => res.data)
         .then(data => {
           data.forEach(board => {
-            const list = Store.addList(board, this.defaultAvatar);
+            const list = boardsStore.addList(board, this.defaultAvatar);
 
             if (list.type === 'closed') {
               list.position = Infinity;
@@ -119,7 +113,7 @@ export default () => {
 
           this.state.lists = _.sortBy(this.state.lists, 'position');
 
-          Store.addBlankState();
+          boardsStore.addBlankState();
           this.loading = false;
         })
         .catch(() => {
@@ -148,13 +142,13 @@ export default () => {
             });
         }
 
-        Store.detail.issue = newIssue;
+        boardsStore.detail.issue = newIssue;
       },
       clearDetailIssue() {
-        Store.detail.issue = {};
+        boardsStore.detail.issue = {};
       },
       toggleSubscription(id) {
-        const { issue } = Store.detail;
+        const { issue } = boardsStore.detail;
         if (issue.id === id && issue.toggleSubscriptionEndpoint) {
           issue.setFetchingState('subscriptions', true);
           BoardService.toggleIssueSubscription(issue.toggleSubscriptionEndpoint)
@@ -173,26 +167,28 @@ export default () => {
     },
   });
 
-  gl.IssueBoardsSearch = new Vue({
+  // eslint-disable-next-line no-new
+  new Vue({
     el: document.getElementById('js-add-list'),
     data: {
-      filters: Store.state.filters,
+      filters: boardsStore.state.filters,
     },
     mounted() {
-      gl.issueBoards.newListDropdownInit();
+      initNewListDropdown();
     },
   });
 
   const issueBoardsModal = document.getElementById('js-add-issues-btn');
 
   if (issueBoardsModal) {
-    gl.IssueBoardsModalAddBtn = new Vue({
+    // eslint-disable-next-line no-new
+    new Vue({
       el: issueBoardsModal,
       mixins: [modalMixin],
       data() {
         return {
           modal: ModalStore.store,
-          store: Store.state,
+          store: boardsStore.state,
           canAdminList: this.$options.el.hasAttribute('data-can-admin-list'),
         };
       },
diff --git a/app/assets/javascripts/boards/mixins/sortable_default_options.js b/app/assets/javascripts/boards/mixins/sortable_default_options.js
index a8df45fc473..c9cde4effb9 100644
--- a/app/assets/javascripts/boards/mixins/sortable_default_options.js
+++ b/app/assets/javascripts/boards/mixins/sortable_default_options.js
@@ -3,32 +3,29 @@
 import $ from 'jquery';
 import sortableConfig from '../../sortable/sortable_config';
 
-window.gl = window.gl || {};
-window.gl.issueBoards = window.gl.issueBoards || {};
-
-gl.issueBoards.onStart = () => {
+export function sortableStart() {
   $('.has-tooltip').tooltip('hide')
     .tooltip('disable');
   document.body.classList.add('is-dragging');
-};
+}
 
-gl.issueBoards.onEnd = () => {
+export function sortableEnd() {
   $('.has-tooltip').tooltip('enable');
   document.body.classList.remove('is-dragging');
-};
+}
 
-gl.issueBoards.touchEnabled = ('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch;
+export function getBoardSortableDefaultOptions(obj) {
+  const touchEnabled = ('ontouchstart' in window) || window.DocumentTouch && document instanceof DocumentTouch;
 
-gl.issueBoards.getBoardSortableDefaultOptions = (obj) => {
   const defaultSortOptions = Object.assign({}, sortableConfig, {
     filter: '.board-delete, .btn',
-    delay: gl.issueBoards.touchEnabled ? 100 : 0,
-    scrollSensitivity: gl.issueBoards.touchEnabled ? 60 : 100,
+    delay: touchEnabled ? 100 : 0,
+    scrollSensitivity: touchEnabled ? 60 : 100,
     scrollSpeed: 20,
-    onStart: gl.issueBoards.onStart,
-    onEnd: gl.issueBoards.onEnd,
+    onStart: sortableStart,
+    onEnd: sortableEnd,
   });
 
   Object.keys(obj).forEach((key) => { defaultSortOptions[key] = obj[key]; });
   return defaultSortOptions;
-};
+}
diff --git a/app/assets/javascripts/boards/models/issue.js b/app/assets/javascripts/boards/models/issue.js
index 609659bdf93..52d04389b88 100644
--- a/app/assets/javascripts/boards/models/issue.js
+++ b/app/assets/javascripts/boards/models/issue.js
@@ -6,6 +6,7 @@
 import Vue from 'vue';
 import '~/vue_shared/models/label';
 import IssueProject from './project';
+import boardsStore from '../stores/boards_store';
 
 class ListIssue {
   constructor (obj, defaultAvatar) {
@@ -86,7 +87,7 @@ class ListIssue {
   }
 
   getLists () {
-    return gl.issueBoards.BoardsStore.state.lists.filter(list => list.findIssue(this.id));
+    return boardsStore.state.lists.filter(list => list.findIssue(this.id));
   }
 
   updateData(newData) {
diff --git a/app/assets/javascripts/boards/models/list.js b/app/assets/javascripts/boards/models/list.js
index 58e423fbd44..3161f1da8c9 100644
--- a/app/assets/javascripts/boards/models/list.js
+++ b/app/assets/javascripts/boards/models/list.js
@@ -5,6 +5,7 @@ import { __ } from '~/locale';
 import ListLabel from '~/vue_shared/models/label';
 import ListAssignee from '~/vue_shared/models/assignee';
 import { urlParamsToObject } from '~/lib/utils/common_utils';
+import boardsStore from '../stores/boards_store';
 
 const PER_PAGE = 20;
 
@@ -89,9 +90,9 @@ class List {
   }
 
   destroy() {
-    const index = gl.issueBoards.BoardsStore.state.lists.indexOf(this);
-    gl.issueBoards.BoardsStore.state.lists.splice(index, 1);
-    gl.issueBoards.BoardsStore.updateNewListDropdown(this.id);
+    const index = boardsStore.state.lists.indexOf(this);
+    boardsStore.state.lists.splice(index, 1);
+    boardsStore.updateNewListDropdown(this.id);
 
     gl.boardService.destroyList(this.id).catch(() => {
       // TODO: handle request error
@@ -116,7 +117,7 @@ class List {
 
   getIssues(emptyIssues = true) {
     const data = {
-      ...urlParamsToObject(gl.issueBoards.BoardsStore.filter.path),
+      ...urlParamsToObject(boardsStore.filter.path),
       page: this.page,
     };
 
diff --git a/app/assets/javascripts/boards/stores/boards_store.js b/app/assets/javascripts/boards/stores/boards_store.js
index bd181807e1f..471955747fd 100644
--- a/app/assets/javascripts/boards/stores/boards_store.js
+++ b/app/assets/javascripts/boards/stores/boards_store.js
@@ -3,13 +3,11 @@
 
 import $ from 'jquery';
 import _ from 'underscore';
+import Vue from 'vue';
 import Cookies from 'js-cookie';
 import { getUrlParamsArray } from '~/lib/utils/common_utils';
 
-window.gl = window.gl || {};
-window.gl.issueBoards = window.gl.issueBoards || {};
-
-gl.issueBoards.BoardsStore = {
+const boardsStore = {
   disabled: false,
   filter: {
     path: '',
@@ -167,3 +165,16 @@ gl.issueBoards.BoardsStore = {
     window.history.pushState(null, null, `?${this.filter.path}`);
   }
 };
+
+// hacks added in order to allow milestone_select to function properly
+// TODO: remove these
+
+export function boardStoreIssueSet(...args) {
+  Vue.set(boardsStore.detail.issue, ...args);
+}
+
+export function boardStoreIssueDelete(...args) {
+  Vue.delete(boardsStore.detail.issue, ...args);
+}
+
+export default boardsStore;
diff --git a/app/assets/javascripts/due_date_select.js b/app/assets/javascripts/due_date_select.js
index 8abd8bc581a..c7b5a35cc14 100644
--- a/app/assets/javascripts/due_date_select.js
+++ b/app/assets/javascripts/due_date_select.js
@@ -5,6 +5,7 @@ import { __ } from '~/locale';
 import axios from './lib/utils/axios_utils';
 import { timeFor } from './lib/utils/datetime_utility';
 import { parsePikadayDate, pikadayToString } from './lib/utils/datefix';
+import boardsStore from './boards/stores/boards_store';
 
 class DueDateSelect {
   constructor({ $dropdown, $loading } = {}) {
@@ -58,7 +59,7 @@ class DueDateSelect {
         $dueDateInput.val(calendar.toString(dateText));
 
         if (this.$dropdown.hasClass('js-issue-boards-due-date')) {
-          gl.issueBoards.BoardsStore.detail.issue.dueDate = $dueDateInput.val();
+          boardsStore.detail.issue.dueDate = $dueDateInput.val();
           this.updateIssueBoardIssue();
         } else {
           this.saveDueDate(true);
@@ -79,7 +80,7 @@ class DueDateSelect {
       calendar.setDate(null);
 
       if (this.$dropdown.hasClass('js-issue-boards-due-date')) {
-        gl.issueBoards.BoardsStore.detail.issue.dueDate = '';
+        boardsStore.detail.issue.dueDate = '';
         this.updateIssueBoardIssue();
       } else {
         $(`input[name='${this.fieldName}']`).val('');
@@ -123,7 +124,7 @@ class DueDateSelect {
       this.$loading.fadeOut();
     };
 
-    gl.issueBoards.BoardsStore.detail.issue
+    boardsStore.detail.issue
       .update(this.$dropdown.attr('data-issue-update'))
       .then(fadeOutLoader)
       .catch(fadeOutLoader);
diff --git a/app/assets/javascripts/labels_select.js b/app/assets/javascripts/labels_select.js
index 68ae1ca6842..3c38d998b6c 100644
--- a/app/assets/javascripts/labels_select.js
+++ b/app/assets/javascripts/labels_select.js
@@ -11,6 +11,7 @@ import DropdownUtils from './filtered_search/dropdown_utils';
 import CreateLabelDropdown from './create_label';
 import flash from './flash';
 import ModalStore from './boards/stores/modal_store';
+import boardsStore from './boards/stores/boards_store';
 
 export default class LabelsSelect {
   constructor(els, options = {}) {
@@ -378,7 +379,7 @@ export default class LabelsSelect {
           }
           else if ($dropdown.hasClass('js-issue-board-sidebar')) {
             if ($el.hasClass('is-active')) {
-              gl.issueBoards.BoardsStore.detail.issue.labels.push(new ListLabel({
+              boardsStore.detail.issue.labels.push(new ListLabel({
                 id: label.id,
                 title: label.title,
                 color: label.color[0],
@@ -386,16 +387,16 @@ export default class LabelsSelect {
               }));
             }
             else {
-              var { labels } = gl.issueBoards.BoardsStore.detail.issue;
+              var { labels } = boardsStore.detail.issue;
               labels = labels.filter(function (selectedLabel) {
                 return selectedLabel.id !== label.id;
               });
-              gl.issueBoards.BoardsStore.detail.issue.labels = labels;
+              boardsStore.detail.issue.labels = labels;
             }
 
             $loading.fadeIn();
 
-            gl.issueBoards.BoardsStore.detail.issue.update($dropdown.attr('data-issue-update'))
+            boardsStore.detail.issue.update($dropdown.attr('data-issue-update'))
               .then(fadeOutLoader)
               .catch(fadeOutLoader);
           }
diff --git a/app/assets/javascripts/milestone_select.js b/app/assets/javascripts/milestone_select.js
index 67c2d7909a2..42fb5c7177a 100644
--- a/app/assets/javascripts/milestone_select.js
+++ b/app/assets/javascripts/milestone_select.js
@@ -9,6 +9,7 @@ import '~/gl_dropdown';
 import axios from './lib/utils/axios_utils';
 import { timeFor } from './lib/utils/datetime_utility';
 import ModalStore from './boards/stores/modal_store';
+import boardsStore, { boardStoreIssueSet, boardStoreIssueDelete } from './boards/stores/boards_store';
 
 export default class MilestoneSelect {
   constructor(currentProject, els, options = {}) {
@@ -187,7 +188,7 @@ export default class MilestoneSelect {
             return $dropdown.closest('form').submit();
           } else if ($dropdown.hasClass('js-issue-board-sidebar')) {
             if (selected.id !== -1 && isSelecting) {
-              gl.issueBoards.boardStoreIssueSet(
+              boardStoreIssueSet(
                 'milestone',
                 new ListMilestone({
                   id: selected.id,
@@ -195,13 +196,13 @@ export default class MilestoneSelect {
                 }),
               );
             } else {
-              gl.issueBoards.boardStoreIssueDelete('milestone');
+              boardStoreIssueDelete('milestone');
             }
 
             $dropdown.trigger('loading.gl.dropdown');
             $loading.removeClass('hidden').fadeIn();
 
-            gl.issueBoards.BoardsStore.detail.issue
+            boardsStore.detail.issue
               .update($dropdown.attr('data-issue-update'))
               .then(() => {
                 $dropdown.trigger('loaded.gl.dropdown');