chore: upgrade packages to latest versions

.github/workflows/continuous-integration.yml

@@ -15,7 +15,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@v3
@@ -37,7 +37,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [18.x]
+        node-version: [22.x]
 
     steps:
       - uses: actions/checkout@v2

app/components/ask-question-modal.hbs

@@ -54,7 +54,7 @@
         @variant="dark btn--sm btn-pink ask-question-modal__submit-button"
         @test="question-modal-cancel"
         @onClick={{@onSubmit}}
-        @disabled={{(or @isSubmitButtonDisabled @isQuestionApiLoading)}}
+        @disabled={{or @isSubmitButtonDisabled @isQuestionApiLoading}}
         @isLoading={{@isQuestionApiLoading}}
       />
     </div>

app/components/events/survey-page.hbs

@@ -28,9 +28,7 @@
     />
     <div class="survey-page__recent-question">
       <h3 class="survey-page__recent-question-heading">Recent Question</h3>
-      <p class="survey-page__recent-question-text">{{(or
-          @questionAsked.question "No recent question"
-        )}}</p>
+      <p class="survey-page__recent-question-text">{{or @questionAsked.question "No recent question"}}</p>
     </div>
   </div>
   <div class="survey-page__answers-container">

app/components/header.hbs

@@ -86,7 +86,7 @@
           <img
             data-test-user-image
             class="user__pic"
-            src={{(or @profilePicture "/assets/images/profile.png")}}
+            src={{or @profilePicture "/assets/images/profile.png"}}
             alt="User"
           />
           <Fa-Icon data-test-icon @icon="chevron-down" />

app/components/live-participants.hbs

@@ -5,7 +5,7 @@
   >{{@user}} (<span>{{this.participantsCount}}</span>) </p>
   <ul>
     {{#if (not-eq @minimumParticipants @role)}}
-      <li data-test-sidebar-user={{'peer.id'}} class='user'>
+      <li data-test-sidebar-user='peer.id' class='user'>
         <p>No {{@user}} in the stream</p>
       </li>
     {{else}}

app/components/live-roles.hbs

@@ -8,7 +8,7 @@
         @type='button'
         @variant='dark'
         @text={{role}}
-        @onClick={{(fn @clickHandler role)}}
+        @onClick={{fn @clickHandler role}}
       />
     {{/each-in}}
   </div>

app/components/login.hbs

@@ -1,5 +1,5 @@
 <div class="login__container">
-  <LinkTo data-test-home-link @route={{"index"}}>
+  <LinkTo data-test-home-link @route="index">
     <img
       class="logo__img"
       src="assets/images/rds-logo.png"

app/components/room-code.hbs

@@ -20,7 +20,7 @@
       @id='copy-code'
       @class='icon-button--md'
       @title='copy'
-      @onClick={{(fn this.copyHandler @code)}}
+      @onClick={{fn this.copyHandler @code}}
       @icon={{if
         this.isCopied
         'material-symbols:done'

app/components/wheel-animations.hbs

@@ -10,9 +10,9 @@
           data-test-wheel-animation-member-link
         >
           <img
-            style={{(this.memberStyle index)}}
+            style={{this.memberStyle index}}
             class='circle member__img'
-            src='{{(this.resizeImageUrl member.picture.publicId 150 150)}}'
+            src='{{this.resizeImageUrl member.picture.publicId 150 150}}'
             alt='{{member.first_name}} {{member.last_name}}'
             data-test-wheel-animation-member-image
           />

app/templates/live.hbs

@@ -60,7 +60,7 @@
       @message="Are you sure to end this event?"
       @closeText="Cancel"
       @confirmText="End"
-      @confirmHandler={{(fn this.buttonClickHandler "leave-room")}}
+      @confirmHandler={{fn this.buttonClickHandler "leave-room"}}
     />
   </BaseModal>
   {{#if (eq this.activeTab "Screenshare")}}

eslint.config.js

@@ -0,0 +1,101 @@
+"use strict";
+
+const {
+    defineConfig,
+    globalIgnores,
+} = require("eslint/config");
+
+const {
+    includeIgnoreFile,
+} = require("@eslint/compat");
+
+const path = require("node:path");
+const babelParser = require("@babel/eslint-parser");
+const ember = require("eslint-plugin-ember");
+const globals = require("globals");
+const js = require("@eslint/js");
+
+const {
+    FlatCompat,
+} = require("@eslint/eslintrc");
+
+const gitignorePath = path.resolve(__dirname, ".gitignore");
+const compat = new FlatCompat({
+    baseDirectory: __dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all
+});
+
+module.exports = defineConfig([includeIgnoreFile(gitignorePath), {
+    languageOptions: {
+        parser: babelParser,
+        ecmaVersion: "latest",
+        sourceType: "module",
+
+        parserOptions: {
+            requireConfigFile: false,
+
+            babelOptions: {
+                plugins: [["@babel/plugin-proposal-decorators", {
+                    decoratorsBeforeExport: true,
+                }]],
+            },
+        },
+
+        globals: {
+            ...globals.browser,
+        },
+    },
+
+    plugins: {
+        ember,
+    },
+
+    extends: compat.extends(
+        "eslint:recommended",
+        "plugin:ember/recommended",
+        "plugin:prettier/recommended",
+    ),
+
+    rules: {
+        "qunit/require-expect": [1, "except-simple"],
+        "no-self-assign": ["warn"],
+    },
+}, {
+    files: [
+        "./.eslintrc.js",
+        "./.prettierrc.js",
+        "./.stylelintrc.js",
+        "./.template-lintrc.js",
+        "./ember-cli-build.js",
+        "./testem.js",
+        "./blueprints/*/index.js",
+        "./config/**/*.js",
+        "./lib/*/index.js",
+        "./server/**/*.js",
+    ],
+
+    languageOptions: {
+        sourceType: "script",
+        parserOptions: {},
+
+        globals: {
+            ...Object.fromEntries(Object.entries(globals.browser).map(([key]) => [key, "off"])),
+            ...globals.node,
+        },
+    },
+
+    extends: compat.extends("plugin:n/recommended"),
+}, {
+    files: ["tests/**/*-test.{js,ts}"],
+    extends: compat.extends("plugin:qunit/recommended"),
+}, globalIgnores([
+    "node_modules/",
+    "blueprints/*/files/",
+    "declarations/",
+    "dist/",
+    "coverage/",
+    "!**/.*",
+    "**/.*/",
+    ".node_modules.ember-try/",
+])]);