unwrapErrOr method

  1. @override
  2. @useResult
E unwrapErrOr(
  1. E defaultError
)
override

Returns the contained error, if any, or defaultError otherwise.

Examples

// prints "other"
print(const Ok<int, String>(2).unwrapErrOr('other'));

// prints "error"
print(const Err<int, String>('error').unwrapErrOr('other'));

Implementation

@override
@useResult
E unwrapErrOr(E defaultError) => defaultError;