App.js
import React from 'react';
import './App.css';
import UserInput from './USerInput/UserInput';
import UserOutput from './UserOutput/UserOutput';
class App extends Component {
render() {
return (
<div className="App">
<p>Somekind of text </p>
<userInput />
<userOutput />
</div>
);
}
}
export default App;
UserInput.js
import React from 'react';
import './App.css';
const userInput = () => {
return <input type="text" />
};
export default userInput;
Output.js
import React from 'react';
import './App.css';
const userOutput = () => {
return <input type="text" />
};
export default userOutput;
错误出现在* USerOutput.js *中,无法正确地与src链接,因为它也会使VSCode中的代码行变暗,并且出现以下组件错误
./src/App.js
Line 10:19: 'Component' is not defined no-undef
Search for the keywords to learn more about each error.
*'Component'未定义no-undef搜索关键字以了解有关每个错误和以前的更多信息*这个**找不到模块:无法在'C:\ Users \ hp \ Desktop \ Reactjs \ exercise \ src \ User Output'**中解析'./App.css'**
由于App.js中的class App extends Component
行,您还需要包括Component
。
就像下面这样:
import React, { Component } from 'react';
我希望这会有所帮助!