Fixing the Main App

The main.dart file has the main function, which is the starting point of our app. So let’s fix it by configuring the following packages:

• flutter_local_notifications: This plugin allows the app to display local notifications to the user.

• google_mobile_ads: This plugin allows the app to show mobile ads from Google’s ad network.

• firebase_core: This plugin allows the app to use Firebase services, such as Firestore for data storage.

• provider: This is a state management library for Flutter that allows the app to provide and consume values across the widget tree.

Let’s fix our main method first.

The main() method

Let’s look at the code below: