A Flutter package that can check the PIN | Password rules for the Validations Purposes

Features

• You can easily check if the PIN | Password has all same characters
• You can easily check if the PIN | Password is Palindrome

Additional information

• Easy to use and manage
• You just have to provide your params

Basic Usage

    _validatePassword(String givenPin, BuildContext context) {
        if (PinCodeRulesHelperUtil.instance.isPinCodeHasSameChars(pinCode: givenPin)) {
            debugPrint("The PIN code has same characters!");
        } else if (PinCodeRulesHelperUtil.instance.isPinCodePalindrome(pinCode: givenPin)) {
            debugPrint("The PIN code is a Palindrome!");
        } else {
            debugPrint("The PIN code is fine enough :)");
        }
    }
    
    Signature for Rule# 1
    bool isPinCodeHasSameChars({required String pinCode})
    
    Signature for Rule# 2
    bool isPinCodePalindrome({required String pinCode})