优化流媒体

‘liusuyi’

2023-10-21 3f76a7c7ab25e2b37492073dc80bb5f0f0d8f40f

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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;
}