Component-driven development on Rails with Phlex

I wrote an article at https://fly.io/ruby-dispatch/component-driven-development-on-rails-with-phlex/ about how I built a Rails application 100% from Phlex classes and 0% Erb, including the application layout. I found the approach to be fun, expressive, productive, and at times … it even felt like I was building a Sinatra app in Rails 😄.