the_validator: ^2.0.0 copied to clipboard
A simple & easy validation package for flutter that can be used to validate form fields and strings & values
Use this package as a library
Depend on it
Run this command:
$ flutter pub add the_validator
This will add a line like this to your package's pubspec.yaml (and run an implicit
dart pub get):
dependencies: the_validator: ^2.0.0
Alternatively, your editor might support
flutter pub get.
Check the docs for your editor to learn more.
Now in your Dart code, you can use: