client/src/components/routerComponent.js
import React from 'react';
import { SignIn } from './signinComponent';
import { Dashboard } from './dashboardComponent';
import { Route, Switch } from 'react-router-dom';
export const App = () => (
<Switch>
<Route path="/dashboard" component={Dashboard} />
<Route path="/" component={SignIn} />
</Switch>
);