generate a dynamic url in Ember

emberGenerateDynamicRoute.js

_generateUrl(routeName, dynamicSegments, queryParams) {
        const router = this.get('router');

        const args = [ routeName ].concat(dynamicSegments);

        if (queryParams) {
            args.push({ queryParams });
        }

        const url = router.generate(...args);

        if (url[0] === '#') {
            return url.substring(1);
        }

        return url;
    }
    //return this.get('container').lookup('router:main’);`