修改祖先的代码

fei

2025-09-21 1dbcc7c8bf3434048b74a8b762976d7549c00013

1
2
3
4
5
6
export default function _classExtractFieldDescriptor(receiver, privateMap, action) {
  if (!privateMap.has(receiver)) {
    throw new TypeError("attempted to " + action + " private field on non-instance");
  }
  return privateMap.get(receiver);
}