Export code as ES6 modules

app/assets/javascripts/blob_edit/blob_bundle.js

 /* eslint-disable func-names, space-before-function-paren, prefer-arrow-callback, no-var, quotes, vars-on-top, no-unused-vars, no-new, max-len */
 /* global EditBlob */
-/* global NewCommitForm */
-
+import NewCommitForm from '../new_commit_form';
 import EditBlob from './edit_blob';
 import BlobFileDropzone from '../blob/blob_file_dropzone';
 

app/assets/javascripts/dispatcher.js

@@ -2,11 +2,11 @@
 import { s__ } from './locale';
 import projectSelect from './project_select';
 import IssuableIndex from './issuable_index';
-/* global Milestone */
+import Milestone from './milestone';
 import IssuableForm from './issuable_form';
 import LabelsSelect from './labels_select';
 /* global MilestoneSelect */
-/* global NewBranchForm */
+import NewBranchForm from './new_branch_form';
 /* global NotificationsForm */
 /* global NotificationsDropdown */
 import groupAvatar from './group_avatar';
@@ -18,8 +18,7 @@ import groupsSelect from './groups_select';
 /* global Search */
 /* global Admin */
 import NamespaceSelect from './namespace_select';
-/* global NewCommitForm */
-/* global NewBranchForm */
+import NewCommitForm from './new_commit_form';
 import Project from './project';
 import projectAvatar from './project_avatar';
 /* global MergeRequest */

app/assets/javascripts/init_legacy_filters.js

 /* eslint-disable no-new */
 import LabelsSelect from './labels_select';
 /* global MilestoneSelect */
-/* global SubscriptionSelect */
-
+import subscriptionSelect from './subscription_select';
 import UsersSelect from './users_select';
 import issueStatusSelect from './issue_status_select';
 
@@ -11,5 +10,5 @@ export default () => {
   new LabelsSelect();
   new MilestoneSelect();
   issueStatusSelect();
-  new SubscriptionSelect();
+  subscriptionSelect();
 };

app/assets/javascripts/issuable_bulk_update_sidebar.js

 /* eslint-disable class-methods-use-this, no-new */
 /* global MilestoneSelect */
-/* global SubscriptionSelect */
 
 import IssuableBulkUpdateActions from './issuable_bulk_update_actions';
 import './milestone_select';
 import issueStatusSelect from './issue_status_select';
-import './subscription_select';
+import subscriptionSelect from './subscription_select';
 import LabelsSelect from './labels_select';
 
 const HIDDEN_CLASS = 'hidden';
@@ -48,7 +47,7 @@ export default class IssuableBulkUpdateSidebar {
     new LabelsSelect();
     new MilestoneSelect();
     issueStatusSelect();
-    new SubscriptionSelect();
+    subscriptionSelect();
   }
 
   setupBulkUpdateActions() {

app/assets/javascripts/main.js

@@ -58,11 +58,7 @@ import './line_highlighter';
 import initLogoAnimation from './logo';
 import './merge_request';
 import './merge_request_tabs';
-import './milestone';
 import './milestone_select';
-import './namespace_select';
-import './new_branch_form';
-import './new_commit_form';
 import './notes';
 import './notifications_dropdown';
 import './notifications_form';
@@ -78,8 +74,6 @@ import './render_gfm';
 import './right_sidebar';
 import './search';
 import './search_autocomplete';
-import './smart_interval';
-import './subscription_select';
 import initBreadcrumbs from './breadcrumb';
 
 import './dispatcher';

app/assets/javascripts/milestone.js

-/* eslint-disable func-names, space-before-function-paren, wrap-iife, no-use-before-define, camelcase, quotes, object-shorthand, no-shadow, no-unused-vars, comma-dangle, no-var, prefer-template, no-underscore-dangle, consistent-return, one-var, one-var-declaration-per-line, default-case, prefer-arrow-callback, max-len */
 /* global Sortable */
 
 import Flash from './flash';
 
-(function() {
-  this.Milestone = (function() {
-    function Milestone() {
-      this.bindTabsSwitching();
+export default class Milestone {
+  constructor() {
+    this.bindTabsSwitching();
 
-      // Load merge request tab if it is active
-      // merge request tab is active based on different conditions in the backend
-      this.loadTab($('.js-milestone-tabs .active a'));
+    // Load merge request tab if it is active
+    // merge request tab is active based on different conditions in the backend
+    this.loadTab($('.js-milestone-tabs .active a'));
 
-      this.loadInitialTab();
-    }
+    this.loadInitialTab();
+  }
+
+  bindTabsSwitching() {
+    return $('a[data-toggle="tab"]').on('show.bs.tab', (e) => {
+      const $target = $(e.target);
 
-    Milestone.prototype.bindTabsSwitching = function() {
-      return $('a[data-toggle="tab"]').on('show.bs.tab', (e) => {
-        const $target = $(e.target);
+      location.hash = $target.attr('href');
+      this.loadTab($target);
+    });
+  }
+  // eslint-disable-next-line class-methods-use-this
+  loadInitialTab() {
+    const $target = $(`.js-milestone-tabs a[href="${location.hash}"]`);
 
-        location.hash = $target.attr('href');
-        this.loadTab($target);
+    if ($target.length) {
+      $target.tab('show');
+    }
+  }
+  // eslint-disable-next-line class-methods-use-this
+  loadTab($target) {
+    const endpoint = $target.data('endpoint');
+    const tabElId = $target.attr('href');
+
+    if (endpoint && !$target.hasClass('is-loaded')) {
+      $.ajax({
+        url: endpoint,
+        dataType: 'JSON',
+      })
+      .fail(() => new Flash('Error loading milestone tab'))
+      .done((data) => {
+        $(tabElId).html(data.html);
+        $target.addClass('is-loaded');
       });
-    };
-
-    Milestone.prototype.loadInitialTab = function() {
-      const $target = $(`.js-milestone-tabs a[href="${location.hash}"]`);
-
-      if ($target.length) {
-        $target.tab('show');
-      }
-    };
-
-    Milestone.prototype.loadTab = function($target) {
-      const endpoint = $target.data('endpoint');
-      const tabElId = $target.attr('href');
-
-      if (endpoint && !$target.hasClass('is-loaded')) {
-        $.ajax({
-          url: endpoint,
-          dataType: 'JSON',
-        })
-        .fail(() => new Flash('Error loading milestone tab'))
-        .done((data) => {
-          $(tabElId).html(data.html);
-          $target.addClass('is-loaded');
-        });
-      }
-    };
-
-    return Milestone;
-  })();
-}).call(window);
+    }
+  }
+}

app/assets/javascripts/new_branch_form.js

 /* eslint-disable func-names, space-before-function-paren, no-var, one-var, prefer-rest-params, max-len, vars-on-top, wrap-iife, consistent-return, comma-dangle, one-var-declaration-per-line, quotes, no-return-assign, prefer-arrow-callback, prefer-template, no-shadow, no-else-return, max-len, object-shorthand */
-import RefSelectDropdown from '~/ref_select_dropdown';
+import RefSelectDropdown from './ref_select_dropdown';
 
-(function() {
-  this.NewBranchForm = (function() {
-    function NewBranchForm(form, availableRefs) {
-      this.validate = this.validate.bind(this);
-      this.branchNameError = form.find('.js-branch-name-error');
-      this.name = form.find('.js-branch-name');
-      this.ref = form.find('#ref');
-      new RefSelectDropdown($('.js-branch-select'), availableRefs); // eslint-disable-line no-new
-      this.setupRestrictions();
-      this.addBinding();
-      this.init();
+export default class NewBranchForm {
+  constructor(form, availableRefs) {
+    this.validate = this.validate.bind(this);
+    this.branchNameError = form.find('.js-branch-name-error');
+    this.name = form.find('.js-branch-name');
+    this.ref = form.find('#ref');
+    new RefSelectDropdown($('.js-branch-select'), availableRefs); // eslint-disable-line no-new
+    this.setupRestrictions();
+    this.addBinding();
+    this.init();
+  }
+
+  addBinding() {
+    return this.name.on('blur', this.validate);
+  }
+
+  init() {
+    if (this.name.length && this.name.val().length > 0) {
+      return this.name.trigger('blur');
     }
+  }
 
-    NewBranchForm.prototype.addBinding = function() {
-      return this.name.on('blur', this.validate);
+  setupRestrictions() {
+    var endsWith, invalid, single, startsWith;
+    startsWith = {
+      pattern: /^(\/|\.)/g,
+      prefix: "can't start with",
+      conjunction: "or"
     };
-
-    NewBranchForm.prototype.init = function() {
-      if (this.name.length && this.name.val().length > 0) {
-        return this.name.trigger('blur');
-      }
+    endsWith = {
+      pattern: /(\/|\.|\.lock)$/g,
+      prefix: "can't end in",
+      conjunction: "or"
     };
-
-    NewBranchForm.prototype.setupRestrictions = function() {
-      var endsWith, invalid, single, startsWith;
-      startsWith = {
-        pattern: /^(\/|\.)/g,
-        prefix: "can't start with",
-        conjunction: "or"
-      };
-      endsWith = {
-        pattern: /(\/|\.|\.lock)$/g,
-        prefix: "can't end in",
-        conjunction: "or"
-      };
-      invalid = {
-        pattern: /(\s|~|\^|:|\?|\*|\[|\\|\.\.|@\{|\/{2,}){1}/g,
-        prefix: "can't contain",
-        conjunction: ", "
-      };
-      single = {
-        pattern: /^@+$/g,
-        prefix: "can't be",
-        conjunction: "or"
-      };
-      return this.restrictions = [startsWith, invalid, endsWith, single];
+    invalid = {
+      pattern: /(\s|~|\^|:|\?|\*|\[|\\|\.\.|@\{|\/{2,}){1}/g,
+      prefix: "can't contain",
+      conjunction: ", "
+    };
+    single = {
+      pattern: /^@+$/g,
+      prefix: "can't be",
+      conjunction: "or"
     };
+    return this.restrictions = [startsWith, invalid, endsWith, single];
+  }
 
-    NewBranchForm.prototype.validate = function() {
-      var errorMessage, errors, formatter, unique, validator;
-      const indexOf = [].indexOf;
+  validate() {
+    var errorMessage, errors, formatter, unique, validator;
+    const indexOf = [].indexOf;
 
-      this.branchNameError.empty();
-      unique = function(values, value) {
-        if (indexOf.call(values, value) === -1) {
-          values.push(value);
-        }
-        return values;
-      };
-      formatter = function(values, restriction) {
-        var formatted;
-        formatted = values.map(function(value) {
-          switch (false) {
-            case !/\s/.test(value):
-              return 'spaces';
-            case !/\/{2,}/g.test(value):
-              return 'consecutive slashes';
-            default:
-              return "'" + value + "'";
-          }
-        });
-        return restriction.prefix + " " + (formatted.join(restriction.conjunction));
-      };
-      validator = (function(_this) {
-        return function(errors, restriction) {
-          var matched;
-          matched = _this.name.val().match(restriction.pattern);
-          if (matched) {
-            return errors.concat(formatter(matched.reduce(unique, []), restriction));
-          } else {
-            return errors;
-          }
-        };
-      })(this);
-      errors = this.restrictions.reduce(validator, []);
-      if (errors.length > 0) {
-        errorMessage = $("<span/>").text(errors.join(', '));
-        return this.branchNameError.append(errorMessage);
+    this.branchNameError.empty();
+    unique = function(values, value) {
+      if (indexOf.call(values, value) === -1) {
+        values.push(value);
       }
+      return values;
     };
-
-    return NewBranchForm;
-  })();
-}).call(window);
+    formatter = function(values, restriction) {
+      var formatted;
+      formatted = values.map(function(value) {
+        switch (false) {
+          case !/\s/.test(value):
+            return 'spaces';
+          case !/\/{2,}/g.test(value):
+            return 'consecutive slashes';
+          default:
+            return "'" + value + "'";
+        }
+      });
+      return restriction.prefix + " " + (formatted.join(restriction.conjunction));
+    };
+    validator = (function(_this) {
+      return function(errors, restriction) {
+        var matched;
+        matched = _this.name.val().match(restriction.pattern);
+        if (matched) {
+          return errors.concat(formatter(matched.reduce(unique, []), restriction));
+        } else {
+          return errors;
+        }
+      };
+    })(this);
+    errors = this.restrictions.reduce(validator, []);
+    if (errors.length > 0) {
+      errorMessage = $("<span/>").text(errors.join(', '));
+      return this.branchNameError.append(errorMessage);
+    }
+  }
+}

app/assets/javascripts/new_commit_form.js

 /* eslint-disable func-names, space-before-function-paren, no-var, prefer-rest-params, wrap-iife, no-return-assign, max-len */
-(function() {
-  this.NewCommitForm = (function() {
-    function NewCommitForm(form) {
-      this.form = form;
-      this.renderDestination = this.renderDestination.bind(this);
-      this.branchName = form.find('.js-branch-name');
-      this.originalBranch = form.find('.js-original-branch');
-      this.createMergeRequest = form.find('.js-create-merge-request');
-      this.createMergeRequestContainer = form.find('.js-create-merge-request-container');
-      this.branchName.keyup(this.renderDestination);
-      this.renderDestination();
-    }
+export default class NewCommitForm {
+  constructor(form) {
+    this.form = form;
+    this.renderDestination = this.renderDestination.bind(this);
+    this.branchName = form.find('.js-branch-name');
+    this.originalBranch = form.find('.js-original-branch');
+    this.createMergeRequest = form.find('.js-create-merge-request');
+    this.createMergeRequestContainer = form.find('.js-create-merge-request-container');
+    this.branchName.keyup(this.renderDestination);
+    this.renderDestination();
+  }
 
-    NewCommitForm.prototype.renderDestination = function() {
-      var different;
-      different = this.branchName.val() !== this.originalBranch.val();
-      if (different) {
-        this.createMergeRequestContainer.show();
-        if (!this.wasDifferent) {
-          this.createMergeRequest.prop('checked', true);
-        }
-      } else {
-        this.createMergeRequestContainer.hide();
-        this.createMergeRequest.prop('checked', false);
+  renderDestination() {
+    var different;
+    different = this.branchName.val() !== this.originalBranch.val();
+    if (different) {
+      this.createMergeRequestContainer.show();
+      if (!this.wasDifferent) {
+        this.createMergeRequest.prop('checked', true);
       }
-      return this.wasDifferent = different;
-    };
-
-    return NewCommitForm;
-  })();
-}).call(window);
+    } else {
+      this.createMergeRequestContainer.hide();
+      this.createMergeRequest.prop('checked', false);
+    }
+    return this.wasDifferent = different;
+  }
+}

app/assets/javascripts/subscription_select.js

-/* eslint-disable func-names, space-before-function-paren, wrap-iife, no-var, quotes, object-shorthand, no-unused-vars, no-shadow, one-var, one-var-declaration-per-line, comma-dangle, max-len */
+export default function subscriptionSelect() {
+  $('.js-subscription-event').each((i, element) => {
+    const fieldName = $(element).data('field-name');
 
-class SubscriptionSelect {
-  constructor() {
-    $('.js-subscription-event').each(function(i, el) {
-      var fieldName;
-      fieldName = $(el).data("field-name");
-      return $(el).glDropdown({
-        selectable: true,
-        fieldName: fieldName,
-        toggleLabel: (function(_this) {
-          return function(selected, el, instance) {
-            var $item, label;
-            label = 'Subscription';
-            $item = instance.dropdown.find('.is-active');
-            if ($item.length) {
-              label = $item.text();
-            }
-            return label;
-          };
-        })(this),
-        clicked: function(options) {
-          return options.e.preventDefault();
-        },
-        id: function(obj, el) {
-          return $(el).data("id");
+    return $(element).glDropdown({
+      selectable: true,
+      fieldName,
+      toggleLabel(selected, el, instance) {
+        let label = 'Subscription';
+        const $item = instance.dropdown.find('.is-active');
+        if ($item.length) {
+          label = $item.text();
         }
-      });
+        return label;
+      },
+      clicked(options) {
+        return options.e.preventDefault();
+      },
+      id(obj, el) {
+        return $(el).data('id');
+      },
     });
-  }
+  });
 }
-
-window.SubscriptionSelect = SubscriptionSelect;

spec/javascripts/new_branch_spec.js

 /* eslint-disable space-before-function-paren, one-var, no-var, one-var-declaration-per-line, no-return-assign, quotes, max-len */
-/* global NewBranchForm */
 
-import '~/new_branch_form';
+import NewBranchForm from '~/new_branch_form';
 
 (function() {
   describe('Branch', function() {