secretKey: "Your Secret key",
void payloadCallback(context, payload) {
if (payload == null || (payload is String && payload.length == 0)) {
payload = "Login Failed :(";
Widget build(BuildContext context) {
padding: const EdgeInsets.symmetric(horizontal: 20),
mainAxisAlignment: MainAxisAlignment.center,
Text("UserData :- $user"),
callback: payloadCallback,
child: Text('Email Login'),
//can be one of 'email' or 'phone_number_sms' or 'both_email_phone'
identifierType: 'phone_number_sms',
callback: payloadCallback,
child: Text('Phone Login'),