History Puzzle Missing description Frontend Vue app with: Vue Router Vuex Bulma: Css Framework Buefy: Bulma components Execute Inside the app folder: yarn serve Test Without test 😵 Backend Ratpack is our friend for the rest api Execute To build and run backend and frontend: gradle copyVue run Test Let's try Spek + Kluent for testing. Some Links Ratpack Error Handler Example Best practices unit testing kotlin Travis + Heroku + Github Deploy Authentication Best Practices Vue