VerificationCode constructor Null safety

VerificationCode(
  1. {required VerificationCodeBuilder builder,
  2. required ValueChanged<String> onCompleted,
  3. int length = 4,
  4. bool enableHorizontalScroll = true,
  5. MainAxisAlignment mainAxisAlignment = MainAxisAlignment.center}
)

Implementation

VerificationCode({
  required this.builder,
  required this.onCompleted,
  this.length = 4,
  this.enableHorizontalScroll = true,
  this.mainAxisAlignment = MainAxisAlignment.center,
});