text: import {useRouter} from 'next/router' // values encoded in url
  //our-domain.com/news/*
  export default function details(){
      const router =  useRouter()
      /*
      router.query.[<filename>]
      */
      // fetch data from get/router.query.anything
      return (<div>
          <h1>{router.query.newsId}</h1> 
      </div>)
  }