Date

The date method is used to validate a DateTime object.

You can also use the class AcanthisDate to create a date schema.

Example

import 'package:acanthis/acanthis.dart';

void main() {
  final date = date().max(DateTime.now());

  final result = date.tryParse(DateTime.now());

  if (result.success) {
	print('The schema is valid!');
  } else {
	print('The schema is invalid!');
  }
}

TIP

The AcanthisParseResult object, that is returned by the parse and tryParse method is described here.

Methods

max

The max method is used to validate the maximum date of a DateTime object.

import 'package:acanthis/acanthis.dart';

void main() {
  final date = date().max(DateTime.now());

  final result = date.tryParse(DateTime.now());

  if (result.success) {
	print('The schema is valid!');
  } else {
	print('The schema is invalid!');
  }
}

min

The min method is used to validate the minimum date of a DateTime object.

import 'package:acanthis/acanthis.dart';

void main() {
  final date = date().min(DateTime.now());

  final result = date.tryParse(DateTime.now());

  if (result.success) {
	print('The schema is valid!');
  } else {
	print('The schema is invalid!');
  }
}

list

The list method is used to validate a list of DateTime objects.

For the list validations methods, you check the List page.

import 'package:acanthis/acanthis.dart';

void main() {
  final date = date().list();

  final result = date.tryParse([DateTime.now(), DateTime.now()]);

  if (result.success) {
	print('The schema is valid!');
  } else {
	print('The schema is invalid!');
  }
}