Stream

import { simulateReadableStream } from '@xsai/utils-stream'

const stream = simulateReadableStream<number>({
  chunks: [1, 2, 3],
  chunkDelay: 100,
  initialDelay: 0,
})

import { streamText } from '@xsai/stream-text'
import { smoothStream } from '@xsai/utils-stream'
import { env } from 'node:process'

const { textStream } = await streamText({
  apiKey: env.OPENAI_API_KEY!,
  baseURL: 'https://api.openai.com/v1/',
  messages: [
    {
      content: 'You are a helpful assistant.',
      role: 'system',
    },
    {
      content: 'This is a test, so please answer'
        + '\'The quick brown fox jumps over the lazy dog.\''
        + 'and nothing else.',
      role: 'user',
    },
  ],
  model: 'gpt-4o',
})

const smoothTextStream = textStream.pipeThrough(smoothStream({
  delay: 20,
  chunking: 'line',
}))

import { simulateReadableStream, toAsyncIterator } from '@xsai/utils-stream'

const stream = simulateReadableStream<number>({
  chunks: [1, 2, 3],
  chunkDelay: 100,
  initialDelay: 0,
})

const iterableStream = toAsyncIterator(stream)