Function toString

src/helpers/set.js:992–994

* Converts `value` to a string. An empty string is returned for `null` * and `undefined` values. The sign of `-0` is preserved. * * @static * @memberOf _ * @since 4.0.0 * @category Lang * @param {*} value The value to process. * @returns {string} Returns the string. * @example * * _.toStr

(value)

 * // => '1,2,3'
 */
function toString(value) {
  return value == null ? '' : baseToString(value);
}

/**
 * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,