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Reactjs 反应嵌套组件呈现问题_Reactjs - Fatal编程技术网
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Reactjs 反应嵌套组件呈现问题

reactjs

Reactjs 反应嵌套组件呈现问题,reactjs,Reactjs,这是我的密码 const Parent = (props) => <div> {props.children} </div> it works: <Parent> <a href="/google">Click here </a> </Parent> This doesn't work <Parent> <Abutton /> </Parent> const Abu

这是我的密码

const Parent = (props) => <div> {props.children} </div>

it works: 

<Parent> <a href="/google">Click here </a> </Parent> 


This doesn't work 
<Parent> <Abutton /> </Parent> 

const Abutton = (props) => <a href="/google">Click here </a>
  • 您错误地添加了
    而不是
    来关闭标记
    • const Parent=（props）=>{props.children}

  • 
ReactDOM.render(
,
文件正文
);

    

    您缺少一个
    /
    用于编辑语法的
    您的代码中有一个拼写错误
    Abutton
    缺少自动关闭标签的
    /
    。

    Uncaught Invariant Violation: Element type is invalid: expected a string (for built-in components) 

    

    const Parent = (props) => <div> {props.children} </div>