copy method

DateTime copy({
  1. bool isUtc = false,
})

复制日期

Implementation

DateTime copy({bool isUtc = false}) {
  var date = this;
  if (date == null) {
    throw Exception("DateTime is null");
  }
  return DateUtils.create(isUtc, date.year, date.month, date.day, date.hour,
      date.minute, date.second, date.millisecond, date.microsecond);
}