Function cloneObjectDeep

app/public/socketcluster-client.js:6239–6251

(val, instanceClone)

}

function cloneObjectDeep(val, instanceClone) {
  if (typeof instanceClone === 'function') {
    return instanceClone(val);
  }
  if (instanceClone || isPlainObject(val)) {
    const res = new val.constructor();
    for (let key in val) {
      res[key] = cloneDeep(val[key], instanceClone);
    }
    return res;
  }
  return val;
}

function cloneArrayDeep(val, instanceClone) {
  const res = new val.constructor(val.length);