Heart "clicker" with vue.js and firebase There's a nice tutorial you can take right here: https://dev.to/venatus/tutorial-make-an-heart-clicker-with-vue-js-and-firebase-3npe Project setup npm install Compiles and hot-reloads for development npm run serve Compiles and minifies for production npm run build Lints and fixes files npm run lint Customize configuration See Configuration Reference.