text: const router = require('koa-joi-router');
  const public = router();
  
  const routes = [
    {
      method: 'post',
      path: '/users',
      handler: async (ctx) => {}
    },
    {
      method: 'get',
      path: '/users',
      handler: async (ctx) => {}
    }
  ];
  
  public.route(routes);
  