【发布时间】:2020-05-17 15:57:09
【问题描述】:
我正在尝试更改 p 中的文本取决于启用了哪个 Route。我试图用 switch 语句来做这个,但老实说不知道怎么做,有什么想法吗?
import React from 'react';
import '../styles/Main.css'
import { Switch, Route } from 'react-router-dom';
import DaysWeather from '../pages/DaysWeather';
import WorldWeather from '../pages/WorldWeather'
import CurrentWeather from '../pages/CurrentWeather';
const Main = () => {
return (<>
<main>
<p>Sprawdź pogodę w swoim mieście</p>
<Switch>
<Route path="/" exact component={CurrentWeather} />
<Route path="/daysweather" exact component={DaysWeather} />
<Route path="/worldweather" exact component={WorldWeather} />
</Switch>
</main>
</>);
}
export default Main;
【问题讨论】:
标签: javascript html reactjs react-router