DEV: Upgrade Ember to 3.15 and remove jQuery and lodash as dependencies

client-app/.eslintrc.js

@@ -1,8 +1,12 @@
 module.exports = {
   root: true,
+  parser: 'babel-eslint',
   parserOptions: {
-    ecmaVersion: 2017,
-    sourceType: 'module'
+    ecmaVersion: 2018,
+    sourceType: 'module',
+    ecmaFeatures: {
+      legacyDecorators: true
+    }
   },
   plugins: [
     'ember'
@@ -21,6 +25,7 @@ module.exports = {
     browser: true
   },
   rules: {
+    'ember/no-jquery': 'error'
   },
   overrides: [
     // node files
@@ -36,13 +41,20 @@ module.exports = {
         'server/**/*.js'
       ],
       parserOptions: {
-        sourceType: 'script',
-        ecmaVersion: 2015
+        sourceType: 'script'
       },
       env: {
         browser: false,
         node: true
-      }
+      },
+      plugins: ['node'],
+      rules: Object.assign({}, require('eslint-plugin-node').configs.recommended.rules, {
+        // add your custom rules and overrides for node files here
+
+        // this can be removed once the following is fixed
+        // https://github.com/mysticatea/eslint-plugin-node/issues/77
+        'node/no-unpublished-require': 'off'
+      })
     }
   ]
 };

client-app/.travis.yml

@@ -1,7 +1,7 @@
 ---
 language: node_js
 node_js:
-  - "6"
+  - "8"
 
 sudo: false
 dist: trusty
@@ -18,8 +18,9 @@ env:
     # See https://git.io/vdao3 for details.
     - JOBS=1
 
-before_install:
-  - npm config set spin false
+branches:
+  only:
+    - master
 
 script:
   - npm run lint:hbs

client-app/app/app.js

@@ -3,12 +3,10 @@ import Resolver from "./resolver";
 import loadInitializers from "ember-load-initializers";
 import config from "./config/environment";
 
-const App = Application.extend({
-  modulePrefix: config.modulePrefix,
-  podModulePrefix: config.podModulePrefix,
-  Resolver
-});
+export default class App extends Application {
+  modulePrefix = config.modulePrefix;
+  podModulePrefix = config.podModulePrefix;
+  Resolver = Resolver;
+}
 
 loadInitializers(App, config.modulePrefix);
-
-export default App;

client-app/app/components/actions-menu.js

@@ -1,40 +1,47 @@
 import Component from "@ember/component";
-import { observer } from "@ember/object";
+import { bound } from "client-app/lib/decorators";
 
 export default Component.extend({
   showMenu: false,
   tagName: "span",
 
-  init() {
-    this._super(...arguments);
-    this.bindingFunction = this.bindingFunction.bind(this);
-  },
-
-  bindingFunction(event) {
-    const context = this.$()[0];
-    if (!Em.$.contains(context, event.target) && context !== event.target) {
+  @bound
+  outsideClickHandler(event) {
+    if (
+      this.element &&
+      !this.element.contains(event.target) &&
+      this.element !== event.target
+    ) {
       this.set("showMenu", false);
+      this.updateMenu();
     }
   },
 
-  bindDocument: observer("showMenu", function() {
-    const $document = Em.$(document);
-    if (this.get("showMenu")) {
-      $document.on("click", this.get("bindingFunction"));
+  updateMenu() {
+    if (this.showMenu) {
+      this.addOutsideClickHandler();
     } else {
-      $document.off("click", this.get("bindingFunction"));
+      this.removeOutsideClickHandler();
     }
-  }),
+  },
+
+  addOutsideClickHandler() {
+    document.addEventListener("click", this.outsideClickHandler);
+  },
+
+  removeOutsideClickHandler() {
+    document.removeEventListener("click", this.outsideClickHandler);
+  },
 
   willDestroyElement() {
     this._super(...arguments);
-    const $document = Em.$(document);
-    $document.off("click", this.get("bindingFunction"));
+    this.removeOutsideClickHandler();
   },
 
   actions: {
     expandMenu() {
       this.toggleProperty("showMenu");
+      this.updateMenu();
     },
     share() {
       this.share();