formatTZ method

String formatTZ()

Implementation

String formatTZ() {
  var duration = timeZoneOffset;

  var hours = _pad2(duration.inHours);
  var mins = _pad2(duration.inMinutes - duration.inHours * 60);
  if (duration.isNegative) {
    return '-$hours$mins';
  } else {
    return '+$hours$mins';
  }
}