Docs
Code Rabbit
Cloudflare
AG Grid
Netlify
Neon
WorkOS
Clerk
Convex
Electric
Sentry
Prisma
Strapi
Unkey
UI.dev
Code Rabbit
Cloudflare
AG Grid
Netlify
Neon
WorkOS
Clerk
Convex
Electric
Sentry
Prisma
Strapi
Unkey
UI.dev
Class References
Function References
Interface References
Type Alias References
Variable References
Function References

toServerSentEventsStream

Function: toServerSentEventsStream()

ts
function toServerSentEventsStream(stream, abortController?): ReadableStream<Uint8Array<ArrayBufferLike>>;
function toServerSentEventsStream(stream, abortController?): ReadableStream<Uint8Array<ArrayBufferLike>>;

Defined in: stream-to-response.ts:49

Convert a StreamChunk async iterable to a ReadableStream in Server-Sent Events format

This creates a ReadableStream that emits chunks in SSE format:

  • Each chunk is prefixed with "data: "
  • Each chunk is followed by "\n\n"
  • Stream ends with "data: [DONE]\n\n"

Parameters

stream

AsyncIterable<StreamChunk>

AsyncIterable of StreamChunks from chat()

abortController?

AbortController

Optional AbortController to abort when stream is cancelled

Returns

ReadableStream<Uint8Array<ArrayBufferLike>>

ReadableStream in Server-Sent Events format