linwenling
2023-04-07 debb5893511e620193526d1d9436ec7f5b252937
1
2
3
4
5
6
export default function _classPrivateFieldBase(receiver, privateKey) {
  if (!Object.prototype.hasOwnProperty.call(receiver, privateKey)) {
    throw new TypeError("attempted to use private field on non-instance");
  }
  return receiver;
}