Episode source code: https://github.com/yshmarov/superails/commit/9bad0a4ef8a42a0d68b1d173beb13ee59b9be133 Official docs: https://viewcomponent.org/guide/getting-started.html Great article: https://teamhq.app/blog/tech/17-how-rendering-partials-can-slow-your-rails-app-to-a-crawl