我刚刚开始使用React.js,无法导入组件。React无法导入组件 - 找不到模块
我有这样的结构,其次是this tutorial (YouTube link):
-- src
----| index.html
----| app
------| index.js
------| components
--------| MyCompontent.js
这是我index.js
:
import React from 'react';
import { render } from 'react-dom';
import { MyCompontent } from "./components/MyCompontent";
class App extends React.Component {
render() {
return (
<div>
<h1>Foo</h1>
<MyCompontent/>
</div>
);
}
}
render(<App />, window.document.getElementById('app'));
这是MyComponent.js
:
import React from "react";
export class MyCompontent extends React.Component {
render(){
return(
<div>MyCompontent</div>
);
}
}
我使用this webpack file (GitHub link)。
但是,当我运行这个,我的模块无法加载。
我得到这个错误在浏览器控制台:
Error: Cannot find module "./components/MyCompontent"
[WDS] Hot Module Replacement enabled. bundle.js:631:11
[WDS] Errors while compiling. bundle.js:631:11
./src/app/index.js
Module not found: Error: Cannot resolve 'file' or 'directory' ./components/MyCompontent in /home/kuno/code/react-hoteli/src/app
resolve file
/home/kuno/code/react-hoteli/src/app/components/MyCompontent doesn't exist
/home/kuno/code/react-hoteli/src/app/components/MyCompontent.webpack.js doesn't exist
/home/kuno/code/react-hoteli/src/app/components/MyCompontent.web.js doesn't exist
/home/kuno/code/react-hoteli/src/app/components/MyCompontent.js doesn't exist
/home/kuno/code/react-hoteli/src/app/components/MyCompontent.json doesn't exist
resolve directory
/home/kuno/code/react-hoteli/src/app/components/MyCompontent/package.json doesn't exist (directory description file)
/home/kuno/code/react-hoteli/src/app/components/MyCompontent doesn't exist (directory default file)
[/home/kuno/code/react-hoteli/src/app/components/MyCompontent]
[/home/kuno/code/react-hoteli/src/app/components/MyCompontent.webpack.js]
[/home/kuno/code/react-hoteli/src/app/components/MyCompontent.web.js]
[/home/kuno/code/react-hoteli/src/app/components/MyCompontent.js]
[/home/kuno/code/react-hoteli/src/app/components/MyCompontent.json]
@ ./src/app/index.js 11:20-56 bundle.js:669:5
想不通了什么错在这里。
还是有同样的错误; '错误:无法找到模块“./components/MyCompontent”' – Kunok
你有一个错字,可能是相关的:'MyCompontent'而不是'MyComponent' –
是的,这是一个错字。对不起。 – Kunok