import Document , { Html , Head , Main , NextScript } from 'next/document' ; class MyDocument extends Document { static async getInitialProps ( ctx ) { const initialProps = await Document . getInitialProps ( ctx ) ; return { ... initialProps } ; } render ( ) { return ( < Html > < Head /> < body > < Main /> < NextScript / > < script async data - api = "/_hive" src = "/bee.js" > < /script> < /body> < /Html>); } } export default MyDocument ;