otp_field_flutter 0.0.1

Flutter package with customized otp text field

Flutter OTP Field is a Flutter package that provides a customizable widget for entering OTP (One-Time Password) in Flutter applications. It allows users to easily input OTP codes with various customization options like background color, border styles, text styles, and more.

• Input OTP codes easily with a customizable OTP field widget.
• Customize the appearance of the OTP field including background color, border styles, text styles, and more.
• Supports automatic focusing on the OTP field for a seamless user experience.
• Includes a "Paste" button for quickly pasting OTP codes from the clipboard.
• Allows handling of OTP code changes and completion events with callback functions.

Installation

To use Flutter OTP Field in your Flutter project, follow these steps:

1. Add the dependency to your pubspec.yaml file:

dependencies:
  otp_field_flutter: ^1.0.0

2. Run flutter pub get to install the package.

Usage

To use the Flutter OTP Field widget in your Flutter application, import the package and use the FlutterOTPField widget with desired customization options. Here's a basic example:

import 'package:flutter/material.dart';
import 'package:otp_field_flutter/otp_field_flutter.dart';

class MyOTPPage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('OTP Verification'),
      ),
      body: Center(
        child: FlutterOTPField(
          length: 6,
          onCompleted: (String otp) {
            // Handle OTP verification here
            print('Entered OTP: $otp');
          },
        ),
      ),
    );
  }
}

Customization

You can customize the appearance and behavior of the OTP field using various properties available in the FlutterOTPField widget. Some of the customizable options include:

• backgroundColor: Background color of the OTP field.
• borderColor: Border color of the OTP field.
• length: Length of the OTP code.
• onCompleted: Callback function triggered when OTP entry is completed.

For a full list of customizable options, refer to the source code.

Contributing

Contributions to Flutter OTP Field are welcome! If you encounter any issues or have suggestions for improvements, please open an issue or submit a pull request on GitHub.

LICENSE

This package is licensed under the MIT License. See the LICENSE file for more details.

Author

Flutter OTP Field is developed and maintained by shihabkarimba.

Resources

• Github Repository
• Pub.dev

Version History

• 0.0.1: Initial release.