我像Can't perform a React state update on an unmounted component.To fix, cancel all subscriptions and asynchronous tasks in a useEffect cleanup function.一样收到警告 我正在使用此代码进行useEffect清理,但仍然收到相同的警告。useEffect(() => {
如何修复错误:Warning: Can't perform a React state update on an unmounted component.To fix, cancel all subscriptions and asynchronous tasks in a useEffect cleanup function.这是密码: let ignore = false; const
我在打字稿中是新手,当我试图在react中使用useEffect时,我会出错,Argument of type '() => () => boolean' is not assignable to parameter在这里我已经把我的代码,任何帮助都会非常感谢, const isMounted = React.useRef(false);React.useEffect(() => {