Function ReadableStreamTee

out/cli.cjs:13458–13463

(stream4, cloneForBranch2)

        return new TypeError(`ReadableStreamDefaultController.prototype.${name} can only be used on a ReadableStreamDefaultController`);
      }
      function ReadableStreamTee(stream4, cloneForBranch2) {
        if (IsReadableByteStreamController(stream4._readableStreamController)) {
          return ReadableByteStreamTee(stream4);
        }
        return ReadableStreamDefaultTee(stream4);
      }
      function ReadableStreamDefaultTee(stream4, cloneForBranch2) {
        const reader = AcquireReadableStreamDefaultReader(stream4);
        let reading = false;