evalObjectValues.js

/**
 * @param {*} value
 * @return {*}
 */
function dfsEval(value) {
  // Base case if not object
  if (!isObject(value)) {
    if (isFunction(value)) {
      return value();
    } else {
      return value;
    }
  }

  // Recursive case - reduce the problem
  let result = {};
  for (let key in value) {
    if (value.hasOwnProperty(key)) {
      result[key] = dfsEval(value[key]);
    }
  }

  return result;
}