validate method

@override ValidationResult<T, E> validate(T value)

Validates value and returns a ValidationResult.

Returns Valid if the value passes validation, or Invalid/InvalidAll if it fails.

Implementation

@override
ValidationResult<T, E> validate(T value) {
  for (final validator in validators) {
    final result = validator.validate(value);
    if (result.isInvalid) {
      return result;
    }
  }
  return Valid(value);
}