my-links/src/extensions.ts

import { Response } from '@adonisjs/core/http';
import { route } from '@izzyjs/route/client';
import { RouteName } from '@izzyjs/route/types';

type IzzyRouteOptions = {
  params?: Record<string, any>; //Params<Name>;
  qs?: Record<string, any>;
  prefix?: string;
};

declare module '@adonisjs/core/http' {
  export interface Response {
    redirectToNamedRoute: (
      routeName: RouteName,
      options?: IzzyRouteOptions
    ) => void;
  }
}

Response.macro(
  'redirectToNamedRoute',
  function (this: Response, routeName, options) {
    // TODO: fix this
    // @ts-ignore
    const current = route(routeName, options);
    this.redirect().toRoute(current.url, current.params, {
      qs: current.qs,
      disableRouteLookup: true,
    });
  }
);