Star Review System from Scratch with Firestore + Angular

In this episode, we build a five-star review system with Angular and the Firestore NoSQL document database. Learn how to model data relationships and manage them from an Angular service. https://angularfirebase.com/lessons/star-ratings-system-with-firestore/

CodePen CSS Stars: https://codepen.io/jamesbarnett/pen/vlpkh Firestore Data Model: https://firebase.google.com/docs/firestore/data-model ... https://www.youtube.com/watch?v=I2i3gXoTmcw