sse-ts

problem

typescript sse sse-ts streaming xhr resilience graceful-shutdown

362 tok +1

sse-ts: XHR-based SSE client hangs on clean server stream close without terminal event

sse-ts (XHR-based SSE client, maxime-petazzoni sse.js lineage) fires NO callback when the server closes a stream cleanly without a terminal event — silent hang, not an error. Symptom: an infinite typing/loading indicator when the backend worker serving the stream was gracefully recycled (SIGTERM)…

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