Hi Alex, Thanks for your response. That’s an interesting use case that I hadn’t thought of. I’m glad you found the post useful.
I think in your use case, defining the array as a computed with no dependent keys is actually best because it also allows the user the possibility of overriding the property.
Andrey Mikhaylov Thanks, and great question. As you may have guessed, an earlier version of Shop-201 had scrolling very similar to my demo, and then we switched to a carousel. We use an awesome library called Flickity. There’s probably another blog post in there about integrating Flickity with an Ember app…