Flutter Number Captcha

Display and validate random number captcha

Usage

To use this plugin, add flutter_number_captcha as a dependency in your pubspec.yaml file.

Example

Here are small examples that show you how to use the API.

Default

bool isValid = await FlutterNumberCaptcha.show(context);
// return true if entered number is right
// return false if dialog closed by user

Custom Property

bool isValid = await  FlutterNumberCaptcha.show(
	context,
	titleText: 'Enter correct number',
	placeholderText: 'Enter Number',
	checkCaption: 'Check',
	accentColor: Colors.blue,
    invalidText: 'Invalid code',
);
// return true if entered number is right
// return false if dialog closed by user