blah.js

const logger = (server) => {
    setupLogging(server);
    return server;
}

const connection = (server) => {
   setupConnection(server);
   return server;
}

const routes = curry((server, ...routes) => {
  server.route(routes);
  return server;
});

startServer(
  compose(
    logger,
    connection,
    routes(
      __,
      app.get("/path", handler),
      app.get("/path", handler),
      app.get("/path", handler),
      app.get("/path", handler)
    )
  )
)