react-router withRouter不提供mapStateToProps中的道具？

Question

我目前正面临一个奇怪的问题,即withRouter提供的HOC react-router没有将道具传递给mapStateToProps函数.我在这做错了吗？

import React, { Component } from 'react';
import { Link, withRouter } from 'react-router';
import { connect } from 'react-redux';


class ThisClass extends Component {
    render() {
        console.log(this.props.router); // Returns object with router keys (params, router, go, routes, ...)
        // Render stuff
    }
}

const mapStateToProps = (state, props) => {
    console.log(state); // returns state of redux
    console.log(props); // returns empty object -> {}, how come this is empty?!

    return {
        consultations: patientThisClassSelector(state, props)
    };
}

export default connect(mapStateToProps)(withRouter(ThisClass));

Answer 1

在连接组件之前,必须注入路由器道具.

要实现这一点,你必须使用

export default withRouter(connect(mapStateToProps)(ThisClass));

代替

export default connect(mapStateToProps)(withRouter(ThisClass));