锁

aijinhui

2024-01-13 da0fa1886b66e4d940f684da313d6160d478159f

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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;
}