Hi,

I am upgrading a personal project from AI SDK 3.0 to 3.4. Pretty new to programming and am trying to learn by example.

I have replaced StreamingTextResponse and can successfully stream a completion back to the client using the below code.

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 const result = await streamText({
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             model: azure2('gpt4o'),
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             prompt: 'Write a vegetarian lasagna recipe for 4 people.',
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           });
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 return result.toDataStreamResponse();

My question is how would I go about streaming some static text / string (which is not from a completion). I previously had the below code as an example.

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  const stream = Readable.from("hello");
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 return new Response(stream, {
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           headers: {
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             createdAt: new Date().toISOString(),     
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           },
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         });

Thank you very much.