text_field_validator 0.0.9

A flutter package for both Android and iOS which provides the validation functionalities for the input fields.

A flutter package for both Android and iOS which provides the validation functionalities for the input fields.

Features

Provides validation for the input types 1. text 2. password 3. email 4. phone 5. url

Getting started

Add the text_field_validator package into pubspec.yaml file start working. import the package as import 'package:text_field_validator/text_field_validator.dart';

Usage

import 'package:text_field_validator/text_field_validator.dart';

class ValidatorTest extends StatefulWidget {
    const ValidatorTest({Key? key}) : super(key: key);

    @override
    State<ValidatorTest> createState() => _ValidatorTestState();
}

class _ValidatorTestState extends State<ValidatorTest> {
    @override
    Widget build(BuildContext context) {
        return Scaffold(
            appBar: AppBar(),
            body: Container(
                padding: const EdgeInsets.symmetric(horizontal: 16),
                child: Center(
                    child: Column(
                        children: [
                            TextFormField(
                                validator: (value) {
                                    return TextFieldValidator.textValidator(
                                        value: value,
                                    );
                                },
                            ),
                            const SizedBox(height: 20),
                            TextFormField(
                                validator: (value) {
                                    return TextFieldValidator.passWordValidator(
                                        password: value,
                                    );
                                },
                            ),
                        ],
                    ),
                ),
            ),
        );
    }
}