toString method
Returns a ISO formatted string representation.
When possible, trailing zero seconds, milliseconds and microseconds are truncated.
OffsetTime(Offset(-8), 12, 30, 1, 2, 3); // 12:30:01.002003-08:00
LocalDateTime(Offset(4), 12, 30); // 12:30+04:00
Implementation
@override
@useResult String toString() => _string ??= '${_native.toTimeString()}$offset';