text: import React from "react"
  import Header from "./header"
  import Footer from "./footer"
  
  export default function Layout(props) {
    const { header, footer, activeTab, children } = props
    return (
      <>
        {header && <Header header={header} activeTab={activeTab} />}
        <main>{children}</main>
        {footer ? <Footer footer={footer} /> : ""}
      </>
    )
  }
  