ReactDom.render(
(<Provider store={store}>
<BrowserRouter>
<Switch>
<Route path="/login" exact component={Login} />
<Route component={Layout} />
</Switch>
</BrowserRouter>
</Provider>),
document.getElementById('root')
)
并且确认在顶部引入了 babel-ployfill
但是依然报出如下几个错误
chrome和ie edge下显示正常