df/frontend/app/lib/util/validation.dart

28 lines
619 B
Dart

final emailRegExp = RegExp(r"^[a-zA-Z0-9.]+@[a-zA-Z0-9]+\.[a-zA-Z]+");
final nameRegExp =
RegExp(r"^\s*([A-Za-z]{1,}([\.,] |[-']| ))+[A-Za-z]+\.?\s*$");
final phoneRegExp = RegExp(r"^\+?0[0-9]{10}$");
final passwordRegExp = RegExp(r'^.+$');
extension valString on String {
bool get isValidEmail {
return emailRegExp.hasMatch(this);
}
bool get isValidName {
return nameRegExp.hasMatch(this);
}
bool get isValidPassword {
return passwordRegExp.hasMatch(this);
}
bool get isNotEmpty {
return this != trim();
}
bool get isValidPhone {
return phoneRegExp.hasMatch(this);
}
}