copyWith method

DateTime copyWith({
  1. int? year,
  2. int? month,
  3. int? day,
  4. int? hour,
  5. int? minute,
  6. int? second,
  7. int? millisecond,
  8. int? microsecond,
})

Copies a DateTime, overriding specified values.

A UTC DateTime will remain in UTC; a local DateTime will remain local.

Implementation

DateTime copyWith({
  int? year,
  int? month,
  int? day,
  int? hour,
  int? minute,
  int? second,
  int? millisecond,
  int? microsecond,
}) {
  return (isUtc ? DateTime.utc : DateTime.new)(
    year ?? this.year,
    month ?? this.month,
    day ?? this.day,
    hour ?? this.hour,
    minute ?? this.minute,
    second ?? this.second,
    millisecond ?? this.millisecond,
    microsecond ?? this.microsecond,
  );
}