isValidPhoneNumber method
Checks if the string is a valid phone number.
Implementation
bool isValidPhoneNumber() {
final phoneRegex = RegExp(r'^\+?[0-9]{10,13}\$');
return phoneRegex.hasMatch(this);
}
isValidPhoneNumber method
Checks if the string is a valid phone number.
bool isValidPhoneNumber() {
final phoneRegex = RegExp(r'^\+?[0-9]{10,13}\$');
return phoneRegex.hasMatch(this);
}