Hey, I have opened an issue in this article’s GitHub repo. Basically, it’s very frustrating to try and use nested component data. Also I think that there are still some issues with how the API responds and what the types actually represent (nested data and attribute keys, no arrays where they should actually be). Could be I am using this the wrong way or there’s still some work to do to get everything 100% working. Some examples in the issue that I’ve mentioned.