如何去的特定路线,而不呈现的一些组件在什么反应?

0

的问题

我使用 react-router-dom v6。 我希望我的 Login 页面上可以呈现不 SidebarTopbar 组成。 如何做到这一点?

function App() {
  return (
    <Router>
      <Container>
        <Sidebar />
        <Content>
          <Topbar />
          <MainContent>
            <Routes>
              <Route path="/" element={<Home />} />
              <Route path="/users" element={<UserList />} />
              <Route path="/users/:id" element={<User />} />
              <Route path="/newUser" element={<NewUser />} />
              <Route path="/products" element={<ProductList />} />
              <Route path="/products/:id" element={<Product />} />
              <Route path="/newProduct" element={<NewProduct />} />
              <Route path="/login" element={<Login />} />
            </Routes>
          </MainContent>
        </Content>
      </Container>
    </Router>
  );
}

我不想让我登录网页呈现的内部 MainContent 但是把整个网页没有 SidebarTopbar.

我试着移动 Routes 上已登录 route 上述栏但有一个错误 Error: [Sidebar] is not a <Route> component. All component children of <Routes> must be a <Route> or <React.Fragment>

1

最好的答案

0

由于 SideBarTopBar 似乎是部分的"布",并且你想要一个不同的"布"具体的"登录",那么我建议抽象的容器组成的布局组成。 每个容器的布局应该呈现一个 Outlet 对于他们各自的嵌套的路线。

const AppLayout = () => (
  <Container>
    <Sidebar />
    <Content>
      <Topbar />
      <MainContent>
        <Outlet />
      </MainContent>
    </Content>
  </Container>
);

const LoginLayout = () => (
  <Container>
    <Content>
      <MainContent>
        <Outlet />
      </MainContent>
    </Content>
  </Container>
);

...

function App() {
  return (
    <Router>
      <Routes>
        <Route path="/" element={<AppLayout />}>
          <Route index element={<Home />} />
          <Route path="users" element={<UserList />} />
          <Route path="users/:id" element={<User />} />
          <Route path="newUser" element={<NewUser />} />
          <Route path="products" element={<ProductList />} />
          <Route path="products/:id" element={<Product />} />
          <Route path="newProduct" element={<NewProduct />} />
        </Route>
        <Route path="/login" element={<LoginLayout />}>
          <Route index element={<Login />} />
        </Route>
      </Routes>
    </Router>
  );
}
2021-11-24 01:47:40

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