validate method

@override bool validate(dynamic cached, dynamic value, DogEngine engine)

Implementation

@override
bool validate(cached, value, DogEngine engine) {
  var entry = cached as _RegexCacheEntry;
  if (entry.isIterable) {
    if (value == null) return true;
    return (value as Iterable).every((e) => validateSingle(entry.matcher, e));
  } else {
    return validateSingle(entry.matcher, value);
  }
}