Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
* literally crying *
I feel silly because it sounds obvious now, but your solution made me realized the key can never have repeated elements.
When I did my shit code I was sure to see something like yours.. outstanding