Javascript 无法在主页中使用自定义组件-Typescript错误
我正在尝试创建自定义警报组件:Javascript 无法在主页中使用自定义组件-Typescript错误,javascript,reactjs,typescript,material-ui,react-component,Javascript,Reactjs,Typescript,Material Ui,React Component,我正在尝试创建自定义警报组件: type Severity = "error" | "success" | "info" | "warning" | undefined; export default function CustomAlert(severity: Severity, text: string){ return( <Alert style={{width:'50%'}} severity={severity}> {text}</Alert>
type Severity = "error" | "success" | "info" | "warning" | undefined;
export default function CustomAlert(severity: Severity, text: string){
return(
<Alert style={{width:'50%'}} severity={severity}> {text}</Alert>)
}
功能组件接收一个参数:
props
。可以使用整个对象或对其进行分解,但不能传递多个对象
函数CustomAlert({severity:severity,text:string})
函数CustomAlert(props:{severity:severity,text:string})
功能组件接收一个参数:道具
。可以使用整个对象或对其进行分解,但不能传递多个对象
函数CustomAlert({severity:severity,text:string})
函数CustomAlert(props:{severity:severity,text:string})
function StatusMessage(){
if (errorMessage.includes(`Couldn't find user`)){
return (
<div>
<CustomAlert severity='error' text='User Not Found'></CustomAlert>
</div>
)
}
Type '{ severity: string; text: string; }' is not assignable to type '(IntrinsicAttributes & "success") | (IntrinsicAttributes & "info") | (IntrinsicAttributes & "warning") | (IntrinsicAttributes & "error")'.
Type '{ severity: string; text: string; }' is not assignable to type '"error"'.ts(2322)