DefjsCore
SSEHandler
Terminal next function an SSE interceptor receives; it opens an event stream for the request.
@defjs/core · Type
Signature
type SSEHandler = ( req: HttpRequest, ) => Promise<EventStreamHandle<unknown>>;
next(req) goes inward only: through the interceptors registered after this
one, then the transport that opens the stream. Calling it after the chain has
settled rejects.
EventStreamHandle extends AsyncDisposable. A short-circuit implementation
that builds its own handle must provide
[Symbol.asyncDispose](): PromiseLike<void> and connect it to the same close
lifecycle.
Parameters
Prop
Type
req HttpRequest