Method mountOnto

src/PromiseRouter.js:108–115

(expressApp)

  // Mount the routes on this router onto an express app (or express router)
  mountOnto(expressApp) {
    this.routes.forEach(route => {
      const method = route.method.toLowerCase();
      const handler = makeExpressHandler(this.appId, route.handler);
      expressApp[method].call(expressApp, route.path, handler);
    });
    return expressApp;
  }

  expressRouter() {
    return this.mountOnto(express.Router());