Optional ReadonlyclientOptional ReadonlyclientThe options of the client that renders, or a function that picks them per
request. A function builds one client for each options value it returns
and renders the request through the client of the value it returned for
that request, so a caller that renders requests over more than one
transport path (a protocolMode, for one) passes the same options object
for every request of one path and keeps one client per path. The
network-session pair (x-fb-appnetsession-nid / -sid) is the process's,
so it is one value across those clients: the first pair any client renders
is rendered for all of them.
Optional ReadonlyrespondAnswers each rendered request. services are the services of the fiber
that sent it, so a caller can tell requests apart by what that fiber runs
under (the conformance harness's cut).
The client that renders; pass this or
clientOptions(which needs aprofile).