unwrapOr abstract method

  1. @useResult
T unwrapOr(
  1. T defaultValue
)

Returns the contained value, if any, or defaultValue otherwise.

Examples

// prints "2"
print(const Ok<int, String>(2).unwrapOr(3));

// prints "3"
print(const Err<int, String>('error').unwrapOr(3));

Implementation

@useResult
T unwrapOr(T defaultValue);