react-formal/esm/utils/errToJSON.js

Classy HTML form management for React

export default function errToJSON(error, target = {}) {
  if (error.inner.length) {
    error.inner.forEach(inner => {
      errToJSON(inner, target);
    });
    return target;
  }
  let path = error.path || '';
  let existing = target[path];
  let json = {
    message: error.message,
    values: error.params,
    type: error.type
  };
  target[path] = existing ? [...existing, json] : [json];
  return target;
}