Dartz Validators #

Dartz Validators is a set of extension methods to validate strings, numbers, iterables and maps.

Usage #

The package can be used to validate strings, numbers, iterables... in a simple way.
To validate values you can use the extension methods provided by the package:

• IterableValidators: a list of validators to validate iterables;
• MapValidators: a list of validators to validate maps;
• NumberValidators: a list of validators to validate numbers;
• StringValidators: a list of validators to validate strings;

A basic example

import 'package:dartz_validators/dartz_validators.dart';  

final email = '[email protected]';
if (email.isEmail) {
  print('The string is a valid email');
}
 
final firstNum = 25;
if (firstNum.isEven) {
  print('The number is even');
}
  
final emptyMap = {};
emptyMap.fpIsEmpty.fold(
  (_) => print('The map is not empty'),
  (_) => print('The map is empty'),
);
  
final firstList = [5, 2, 3, 1, 29, 45, 23, 16];
final secondList = [5, 2, 3, 23, 16];
if (firstList.isEqualsTo(secondList)) {
  print('The first iterable is equals to the second one');
}

Contributing #

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

License #

Code released under the MIT License.