withPreprocess<TNextInput> method

ValidasiEngine<T, TNextInput> withPreprocess<TNextInput>(ValidasiTransformation<TNextInput, T> preprocess)

Implementation

ValidasiEngine<T, TNextInput> withPreprocess<TNextInput>(
    ValidasiTransformation<TNextInput, T> preprocess) {
  final wrappedPreprocess = ValidasiTransformation<dynamic, T>(
    (input) => preprocess.transform(input as TNextInput),
    message: preprocess.message,
  );

  return ValidasiEngine<T, TNextInput>(
    rules: rules,
    preprocess: wrappedPreprocess,
  );
}