Want to get last midnight in Dart? This should do the same
final now = DateTime.now();
final lastMidnight = new DateTime(now.year, now.month, now.day);
You can use this way to get different times of this day
final tomorrowNoon = new DateTime(now.year, now.month, now.day + 1, 12);
final yesterdaySixThirty = new DateTime(now.year, now.month, now.day - 1, 6, 30);
Depending on what you want can absolute values be more safe because adding/subtracting Duration can result in surprises because of leap years and daylight saving time.
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