generator-express-no-stress/app/templates/server/routes.js

Awesome APIs with ExpressJS and OpenAPI 3 (or Swagger 2): Features automatic request/resopnse validation, interactive api doc, and more.

import examplesRouter from './api/controllers/examples/router.js';

export default function routes(app) {
  app.use('<%= apiRoot %>/examples', examplesRouter);
}