Javascript 如何将useState元素从一个组件导出到另一个组件
我有一个usestate元素: Header.jsJavascript 如何将useState元素从一个组件导出到另一个组件,javascript,reactjs,Javascript,Reactjs,我有一个usestate元素: Header.js let [showComponent, setShowComponent] = useState(false) const HomePage = () => { return( <div>I want to return that usestate element here</div> ); } 我想在我的主页组件中使用上述元素: Homepage.js let [showComp
let [showComponent, setShowComponent] = useState(false)
const HomePage = () => {
return(
<div>I want to return that usestate element here</div>
);
}
我想在我的主页组件中使用上述元素:
Homepage.js
let [showComponent, setShowComponent] = useState(false)
const HomePage = () => {
return(
<div>I want to return that usestate element here</div>
);
}
const主页=()=>{
返回(
我想在这里返回usestate元素
);
}
您是否在询问如何导出和导入标题
组件?