text: import React from 'react'
  import Header from './Header'
  import Footer from './Footer'
  import Sidebar from './Sidebar'
  import Navbar from './Navbar'
  
  export default class Layout extends React.Component {
    render(){
      return (
          <div>
              <Header />
              <Sidebar /> 
              <Navbar />
                  {this.props.children}
              <Footer />
          </div>
      )
    }
  }
  
  
  