multiple static method
Validatorless.multiple([
Validatorless.email('Value is not email')
Validatorless.max(4, 'field max 4')
])
Implementation
static FormFieldValidator<String> multiple(
List<FormFieldValidator<String>> v) {
return (value) {
for (final validator in v) {
final result = validator(value);
if (result != null) return result;
}
return null;
};
}