javascript - 失败的 prop 类型 : Invalid prop `onClick` of type `object` supplied to `Button` , 预期 `function`

Question

这是我的代码:

我的容器:

import {connect} from 'react-redux';
import UI from '../../ui/studentRegistrationUI/RegisterFormUI'
import {beginRegistration, setLevel} from "../../../../actions";

const mapStateToProps = state => ({user: state.user});
const mapDispatchToProps = dispatch => ({
    handleClick() {
        dispatch(beginRegistration('student'));
    }
});

export default connect(mapStateToProps, mapDispatchToProps)(UI)

我的 UI 组件:

//imports
export default (handleClick = f => f) => (
    <div className="table_bg">
        <div className="container">
            <div className="row">
                <Button className='custom_register_button'
                        onClick={handleClick}>
                </Button>
            </div>
        </div>
    </div>
);

现在我正在尝试创建一个调度程序并将其发送到 UI，以便在单击按钮时调用。我对 Redux 还很陌生。问题是，每当我尝试启动应用程序时，我都会收到此错误:

Failed prop type: Invalid prop onClick of type object supplied to Button, expected function.

我错过了什么？

Answer 1

通过像这样破坏来修复它:

export default ({handleClick = f => f}) => (