import React from "react";import { BrowserRouter as Router, Link, useLocation from "react-router-dom";export default function QueryParamsExample() {
  return (<Router><QueryParamsDemo /></Router>);}// A custom hook that builds on useLocation to parse the query string for you.function useQuery() {
  return new URLSearchParams(useLocation().search);}function QueryParamsDemo() {
  let query = useQuery();
  return (
    <div><div>
        <h2>Accounts</h2>
        <ul>
          <li><Link to="/account?name=netflix">Netflix</Link></li>
          <li><Link to="/account?name=zillow-group">Zillow Group</Link></li>
          <li><Link to="/account?name=yahoo">Yahoo</Link></li>
          <li><Link to="/account?name=modus-create">Modus Create</Link></li>
        </ul>
        <Child name={query.get("name")} />
    </div></div>
  );}function Child({ name }) {
  return (
    <div>
      {name ?
           (<h3>The <code>name</code> in the query string is &quot;{name}&quot;</h3>) :
           (<h3>There is no name in the query string</h3>)}
    </div>
  );}