React项目动态设置title标题的方法示例

  {
    path: "/regularinvestment",
    ponent: Loadable({
      loader: () => import('./../../business/Regularinvestment/index'),
      loading: PageLoading
    }),
    title: "这是自定义的标题"
  }

  const RouteWithSubRoutes = route => {
    return (
      <Route
        exact
        path={route.path}
        render={props => {
          document.title = route.title || "默认title";
          return <route.ponent {...props} routes={route.routes}></route.ponent>
        }}
      />
    );
  };
  
  export default () => {
    return allRouters.map((route, i) => {
      return <RouteWithSubRoutes key={i} {...route}/>
    })
  };