Creating a Handlebars Helper
So far, our app is directly showing the user data from our Ember Data models. As our app grows, we will want to manipulate data further before presenting it to our users. For this reason, Ember offers Handlebars template helpers to decorate the data in our templates. Let's use a handlebars helper to allow our users to quickly see if a property is "standalone" or part of a "Community".
To get started, let's generate a helper for rental-property-type:
ember g helper