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kotlinlang

Hi everyone, I've written an app which is intended to allow players of Tekken 8 to save combos they make in game or found online to allow them to practice while playing the game. I've used RoomDB &amp; Datastore APIs for data persistence. I know there's definitely places I can improve but I would love it if someone was able to have a look at my code and give it a review.
<https://github.com/Dooques/FightingFlow>

Thanks in advance

There's a lot of files there. Is there some specific aspect you'd like comments on?

The RoomDB and Datastore functions are what I'm hoping to improve on here. I had some trouble keeping the same combo on screen during orientation change so I decided to lock the orientation until I could work it out. That would be my main focus for the review