Function emit

sdk/src/impl/chatgpt-backend-fetch.ts:223–228

(
    controller: TransformStreamDefaultController<Uint8Array>,
    chunk: Record<string, unknown>,
  )

  let emittedRole = false

  function emit(
    controller: TransformStreamDefaultController<Uint8Array>,
    chunk: Record<string, unknown>,
  ) {
    controller.enqueue(encoder.encode(`data: ${JSON.stringify(chunk)}\n\n`))
  }

  function processEvent(
    controller: TransformStreamDefaultController<Uint8Array>,