index.js

import React from 'react'
import { BrowserRouter as Router, Switch, Route } from 'react-router-dom'
import RouterConfig from './router-config'


export default function () {
    return (
        <Router>
            <Switch>
                {RouterConfig.map((item, index) => {
                    let {CustomRoute, ...rest} = item
                    if (CustomRoute) {
                        return <CustomRoute {...rest}/>
                    } else {
                        return (
                            <Route {...rest} key={index}/>
                        )
                    }
                })}
            </Switch>
        </Router>
    )
}