implemented notifications

index.html

@@ -9,5 +9,7 @@
     We are using node <script>document.write(process.versions.node)</script>,
     Chrome <script>document.write(process.versions.chrome)</script>,
     and Electron <script>document.write(process.versions.electron)</script>.
+
+    <script>require('./notifications.js')</script>
   </body>
 </html>

notifications.js

@@ -0,0 +1,23 @@
+;(function () {
+  // This file runs in a render thread of the Electron app. It must be required (directly or
+  // indirectly) from one of the html files.
+
+  var count = 0;
+  function notifyUser() {
+    count += 1;
+    var notif = new window.Notification('Annoying Alert ' + count, {
+      body: 'See what happens when you try to click on it.',
+      silent: true,
+    });
+
+    // Notifications are unclickable on my system currently, not sure why.
+    notif.onclick = function () {
+      console.log('notification ' + count + ' clicked');
+      notif.close();
+    };
+    notif.onclose = function () {
+      setTimeout(notifyUser, 5000);
+    };
+  }
+  setTimeout(notifyUser, 1000);
+}());