A simple date class with no notion of time.
Can be used as a simpler alternative to Dart's DateTime.
final today = SimpleDate.today();
final moonLanding = SimpleDate(1969, 07, 20);
print(today.isAfter(moonLanding)); // true
final birthday = SimpleDate(1998, 07, 20);
final age = birthday.difference(today);
print(age); // My current age!
Please file feature requests and bugs at the GitHub repository.