setToken function

void setToken(
  1. String? token
)

Implementation

void setToken(String? token) {
  if (token == null)
    return;
  dprint('FCM Token: $token');
  User? user = FirebaseAuth.instance.currentUser;
  if (user != null)
    FirebaseFirestore.instance.collection("listusers").doc(user.uid).set({
      "FCB": token,
    }, SetOptions(merge:true)).then((value2) {});
}