Cleaning up comments

screens/main/Home_page.js

 import Constants from 'expo-constants';
 import * as Notifications from 'expo-notifications';
 
-
 Notifications.setNotificationHandler({
   handleNotification: async () => ({
     shouldShowAlert: true,
   const [threads, setThreads] = useState([]);  
   const [loading, setLoading] = useState(true);
   const [appointments, setAppointments] = useState([]); 
-  
-  const [roomName, setRoomName] = useState('');
-
-
 
   const [expoPushToken, setExpoPushToken] = useState('');
   const [notification, setNotification] = useState(false);
   const notificationListener = useRef();
   const responseListener = useRef();
 
-
   useEffect(() => {
     registerForPushNotificationsAsync().then(token => setExpoPushToken(token));
     notificationListener.current = Notifications.addNotificationReceivedListener(notification => {
           Day:'',
           Month:'',
           Time:'',
+          i_id:'',
+          uid1:'',
           ...docSnap.data()
         };
       });
       setAppointments(appointments);
       console.log(appointments);
     });
-  
       
-    //return () => fire();
     return () => {
       Notifications.removeNotificationSubscription(notificationListener.current);
       Notifications.removeNotificationSubscription(responseListener.current);
     return <Loading />;
   }
 
-  const sendMessage = (token) => {
-    fetch('https://exp.host/--/api/v2/push/send', {
-      method: 'POST',
-      headers: {
-        Accept: 'application/json',
-        'Accept-encoding': 'gzip, deflate',
-        'Content-type': 'application/json',
-      },
-      body: JSON.stringify({
-        to: token,
-        title: 'Ernesto',
-        body: 'Freehand message',
-        data: { data: 'goes here' },
-        _displayInForeground: true,
-      }),
-    });
-  }
-
   
   function handleButtonPress() {
       firebase.firestore()
             '02yOZHxFcGUX4MNwjeEbAlCShdu1'
           ]
         })
-        //.then(() => {
-          //navigation.navigate('allChats');
-         //});
   }
 
   const dimensions = Dimensions.get('window');