whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult? started(
    1. String email
    )?,
  2. TResult? saveButtonPressed()?,
  3. TResult? onEmailChanged(
    1. String value
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult? Function(String email)? started,
  TResult? Function()? saveButtonPressed,
  TResult? Function(String value)? onEmailChanged,
}) =>
    throw _privateConstructorUsedError;