import React from 'react';
import {Navbar} from './components';
// import Navbar from './components/Navbar/Navbar';
const App = () => {
return (
<div>
<Navbar />
</div>
)
}
export default App;
当我打电话给通过Navbar
的导出
如果我通过索引文件调用Navbar,我遇到了什么?非常感谢!我如何致电通过索引文件导入许多组件。而不是即将导入它们然后导出它们,您可以将它们直接导出如下。但是为此,您需要使用命名的出口,例如
index.jsx
export function Navbar()
export default function Navbar()
export { Navbar } from "./Navbar/Navbar";
export { Greeting } from "./Greeting/Greeting";
export { Project } from "./Project/Project";
export { About } from "./About/About";
export { Contact } from "./Contact/Contact";
export { Footer } from "./Footer/Footer";
出口,则应该按照以下而不是所拥有的:
default
您可以在Mdn.上了解更多有关
export { default as Navbar } from "./Navbar/Navbar";
export { default as Greeting } from "./Greeting/Greeting";
export { default as Project } from "./Project/Project";
export { default as About } from "./About/About";
export { default as Contact } from "./Contact/Contact";
export { default as Footer } from "./Footer/Footer";
的信息。