text: import React from "react";
  import { Route, Switch } from "react-router";
  import "./App.css";
  import Homepage from "./pages/homepage/homepage.components";
  import ShopPage from "./pages/shop/shop.components";
  import Header from "./components/header-component/header.component";
  import SignInAndSignUpPage from "./pages/sign-in-and-sign-up/sign-in-and-sign-up.components";
  
  function App() {
    return (
      <div>
        <Header />
        <Switch>
          <Route exact path="/" component={Homepage} />
          <Route path="/shop" component={ShopPage} />
          <Route path="/signin" component={SignInAndSignUpPage} />
        </Switch>
      </div>
    );
  }
  
  export default App;
  