Returns this DateTime value in the UTC time zone.
Returns this if it is already in UTC. Otherwise this method is equivalent to:
new DateTime.fromMicrosecondsSinceEpoch(microsecondsSinceEpoch,
isUtc: true) DateTime toUtc() {
if (isUtc) return this;
return DateTime._withValue(_value, isUtc: true);
}
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.5.0/dart-core/DateTime/toUtc.html