create user

Auth.auth().createUser(withEmail: emailTextfield.text!, password: passwordTextfield.text!) { (user, error) in
            
            if error != nil {
                print(error!)
            } else {
                print("Registration Successful!")
                
                SVProgressHUD.dismiss()
                
                self.performSegue(withIdentifier: "goToChat", sender: self)
            }