react-router-dom v6 编程式路由导航

注意：父子组件都必须是函数式组件

// 父组件 Message
import React from react
import { Link, Route, Routes, useNavigate } from react-router-dom
import { Detail } from ./Detail

export const Message = () => {
  const list = [
    { id: 001, title: 消息1 },
    { id: 002, title: 消息2 },
    { id: 003, title: 消息3 }
  ]
  const navigate = useNavigate()

  function replaceShow(id, title) {
    // replace + params
    // navigate(`/home/message/detail/${id}/${title}`,{replace:true})
    // replace + query
    // navigate(`/home/message/detail?id=${id}&title=${title}`, { replace: true })
    // replace + state
    navigate(`/home/message/detail`, { replace: true, state: { id, title } })
  }

  function pushShow(id, title) {
    // replace + params
    // navigate(`/home/message/detail/${id}/${title}`,{replace:false})
    // replace + query
    // navigate(`/home/message/detail?id=${id}&title=${title}`, { replace: false })
    // replace + state
    navigate(`/home/message/detail`, { replace: false, state: { id, title } })
  }

  function goForwad(){
    navigate(1)
  }
  function goBack(){
    navigate(-1)
  }

  return (
    <div>
      <ul>
        {
          list.map(i => (
            <li key={i.id}>
              <Link to={`/home/message/detail/${i.id}/${i.title}`}>{i.title}</Link>
              <button onClick={() => { replaceShow(i.id, i.title) }}>replace</button>
              <button onClick={() => { pushShow(i.id, i.title) }} >push</button>
            </li>
          ))
        }
      </ul>
      <hr />
      <button onClick={goForwad}>前进</button>&nbsp;
      <button onClick={goBack}>后退</button>
      <Routes>
        <Route path=/detail/ element={<Detail />}></Route>
        {/* <Route path="*" element={<Navigate to="/home/message/detail" state={
         
  {id:this.state.list[0].id,title:this.state.list[0].title}}/>}></Route> */}
      </Routes>
    </div>
  )
}

// 子组件Detail
import React from react
import { useParams,useSearchParams,useLocation } from react-router-dom

export const Detail = () => {

  const [data,setState] = React.useState([
    { id: 001, content: 你好，中国 },
    { id: 002, content: 你好，未来 },
    { id: 003, content: 你好，小彭 }
  ])
  // const params = useParams()
  // const [params] = useSearchParams()
  const {state:{id,title}} = useLocation()

  return (
    <div>
      <ul>
        <li>ID:{id}</li>
        <li>TITLE:{title}</li>
        <li>CONTENT:{data.find(i => i.id === id).content}</li>
      </ul>
    </div>
  )
}