仿AI 挨个返回渲染数据

如题

const getData = async ()=>{
	const { body } = await fetch(`数据接口`, { method: 'get' })
	const reader: any = body?.getReader()
	const textDecoder = new TextDecoder()
	
	while (1) {
	  const { done, value }: any = await reader?.read()
	  if (done) {
	    break
	  }
	  const str = textDecoder.decode(value)
	  console.log('str,,,,,,', str)
	}
}

getData()