auto_validating_text_field 0.1.4 auto_validating_text_field: ^0.1.4 copied to clipboard
To validate text field as soon as its value changes. We can add list of validators for different cases and it shows error message depending upon the conditions unsatisfied.
Use this package as a library
Depend on it
Run this command:
With Flutter:
$ flutter pub add auto_validating_text_field
This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get
):
dependencies:
auto_validating_text_field: ^0.1.4
Alternatively, your editor might support flutter pub get
. Check the docs for your editor to learn more.
Import it
Now in your Dart code, you can use:
import 'package:auto_validating_text_field/auto_validating_text_field.dart';