map<TR> method
TR
map<TR>({
- required ValueResultMapper<
T, TR> succeeded, - required FailedResultMapper<
TR> failed,
Pattern match the result
succeeded
is called with value if result is succeeded
failed
is called with error and stackTrace if result is failed
Implementation
TR map<TR>({
required ValueResultMapper<T, TR> succeeded,
required FailedResultMapper<TR> failed,
}) =>
unsafeMapOr<T, TR>(
succeededResult: succeeded,
failedResult: failed,
);