stream large responses or server-sent events

How to

• For SSE: yield SSE values and annotate return type as EventStream; the framework encodes and streams per spec.

Example

from lihil import Route, SSE, EventStream

sse = Route("/sse")

@sse.get
async def events() -> EventStream:
    yield SSE(data={"message": "Hello"}, event="start", id="1")

References

• http/response.md:1