validated 2.0.0

The ultimate string validator for dart and flutter with over 40+ validators

Validated

The ultimate dart + flutter string validators . This library 45 validators plus sanitizers . Check out the docs for all functions . You will find all the functions under validated package

Example

Validators

Example of some validators .. go to lib/src/ to get the full list of validators or check out the docs for more info

import 'package:validated/validated.dart' as validate;

void main() {
  print(validate.isBoolean('a')); // false
  print(validate.isEmail("[e-mail]")); // true
  print(validate.isAscii("ABCDEF")); // false
  print(validate.isSameType('String', false)); // false
  print(validate.isUpperCase("ABCD")); // true
  print(validate.isCapitalized("Abcs")); // true
  print(validate.contains("Dart is nice", "nice")); // true
  print(validate.isCurrency("\$")); // false
  print(validate.isURL('https://www.google.com')); // true
  print(validate.isEmoji("😀")); // true
  print(validate.isEmoji("some random text")); // false
}

Sanitizers

Example of some sanitizers

Credit

import 'package:validated/validated.dart' as validate;

validate.toBoolean(str);
validate.toDate(str);
validate.toDouble(str);
validate.toFloat(str);
validate.toInt(str);
validate.toString(input);

Credits

1 . validator.js
2 . dart-validator
3 . email-validator
4. emoji-regex

TODO

• Ported validator.js to dart
• emoji validator
• supports dart 2+ versions
• tested for flutter
• added docs
• Null safety