[useRequest] error时data的值没有改变

[baixiaoyu2997]

当第一次执行成功时，data的值是正确的，但是如果，第二次请求参数不同导致的error，不会让data变为undefined, 而是上次成功的值，我不知道这是一个bug还是feat

 const { data, run }=useRequest(getInfo,{
    cacheKey:undefined
 })

  useEffect(() => {
    run({
      RequestAmount: 5000, // success
    });

    setTimeout(() => {
      run({
        RequestAmount: 50000, // error
      });
    }, 2000);
  }, []);
console.log(data)
// first time: {data: {RequestAmount:5000}}
// second time: {data: {RequestAmount:5000}} same with first time

[fnlearner]

看文档是说If options.cacheKey is set, useRequest will cache the successful data . The next time the component is initialized, if there is cached data, we will return the cached data first, and then send a new request in background, which is the ability of SWR.会缓存成功时候的数据https://ahooks.js.org/hooks/use-request/cache#cache--swr

[Damon0820]

我遇到了相同的问题，导致请求失败场景，页面展示的是上次成功的值。感觉请求失败，需要重置data更合理。
发现是请求失败时，未设置data为undefined

packages/hooks/src/useRequest/src/Fetch.ts