pinCodeValidate method
This Method will validate your content from Pin Code Format.
content
Content is a Required parameter. Pass your inputed or that value which you want to compare with Pic Code format.
Implementation
bool pinCodeValidate({required String content}) {
if (content.length != 6) {
return false;
} else {
return RegExp(r"^[0-9][6]").hasMatch(content);
}
}