How to use

getForbiddenFields

function

in

lodash

_rebuild() {
  this.tree = {};
  _.forIn(this.schema, (value, key) => {
   if (_.isObject(value)) {
    this._addField(key, value);
   } else {
    this._addField(key, { type: value });
   }
  });
  this.requiredFields = getRequiredFields(this.tree);
  this.forbiddentFields = getForbiddenFields(this.tree);
 }