Teso_Mobile/lib/providers/referral_provider.dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';

class ReferralProvider extends ChangeNotifier {
  ReferralProvider() {
    getReferral();
  }
  String referral;

  void setReferral(user) {
    referral = user;
    notifyListeners();
  }

  String getReferral() {
    return referral;
  }
}