Firebase Cloud Messaging (FCM) service can be used to send notifications to a singe or multiple devices. When it is a mobile device, people expect to open the relevant screen in the app when click on the notification. This article will help you settings up that in your mobile device.
It is not very common to use Futures in a Flutter view. But sometimes use will need to use async data in your view app and if you use it incorrectly, your app will have a very bad performance. This article will help you to understand the most effective way of using Future values in your application.