一跟着网上做react项目时,代码中以下代码:
import { HashRouter, Route, Switch, Redirect } from 'react-router-dom'
出现了以下俩个报错:
export 'Switch' (imported as 'Switch') was not found in 'react-router-dom'
export 'Redirect' (imported as 'Redirect') was not found
警告信息:
./src/components/BusinessList.js Line 51: React Hook useEffect has a missing dependency: 'getPowerList'. Either include it or remove the dependency array react-hooks/exhaustive-deps
警告原因:
通过使用 useEffect 将依赖项滞空的方法,让 useEffect 中的