OptionallengthOptionallengthOptionalmaxIncoming bytes are buffered until read, this setting limits how many bytes will be buffered.
OptionalmaxOptionalmaxOptionalnegotiateWhen false, and only a single protocol is being negotiated, use optimistic select to send both the protocol name and the first data buffer in the initial message, saving a round trip for connection establishment.
Optionalsignal
An object that contains an AbortSignal as the optional
signalproperty.Example