export const setData = <T>(
  data: T,
  /**
   * If a schema is provided, execute its validate method. If the validation fails, the
   * errors will be set at L.validationError's path.
   */
  schema?: ObjectSchema<T>,
  /**
   * postValidationTransform will be applied to the data just before it's set on the configuration
   * object, after the validation has happened. Use with caution: It was created as a trap door for
   * merging IPv4 addresses and ports in the NodeBalancer creation flow.
   */
  postValidationTransform?: (v: any) => any
) => {
  if (!schema) {
    return set(L.data, data);
  }

  const updatedData =
    typeof postValidationTransform === 'function'
      ? postValidationTransform(data)
      : data;

  try {
    schema.validateSync(data, { abortEarly: false });
    return set(L.data, updatedData);
  } catch (error) {
    return compose(
      set(L.data, updatedData),
      set(L.validationErrors, convertYupToLinodeErrors(error))
    );
  }
};

 child: yup.lazy(() => node.default(undefined))