gistfile1.txt

<script>
    Notification.requestPermission().then(function(result) {
    console.log(result);
    });
    var notify = function(message) {
        // Let's check if the browser supports notifications
        if (!("Notification" in window)) {
            alert("This browser does not support system notifications");
        }

        // Let's check whether notification permissions have already been granted
        else if (Notification.permission === "granted") {
            // If it's okay let's create a notification
            console.log("dsads");
            var notification = new Notification('dsadsa',{
      icon: 'http://cdn.sstatic.net/stackexchange/img/logos/so/so-icon.png',
      body: "Hey there! You've been notified!",
    });
        }

        // Otherwise, we need to ask the user for permission
        else if (Notification.permission !== 'denied') {
            Notification.requestPermission(function (permission) {
              // If the user accepts, let's create a notification
              if (permission === "granted") {
                var notification = new Notification('dsa');
              }
            });
        }

        // Finally, if the user has denied notifications and you
        // want to be respectful there is no need to bother them any more.
    }
    </script>