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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.
JS Node 18. should be enabled
Ruby 3.0 should be enabled
Description should be language-agnostic
The Haskell version should probably use the idiomatic way of importing from Data.Map: