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.
i just read this book before solving this, and it was really helpful. https://pragprog.com/book/ppmetr2/metaprogramming-ruby-2
EDIT: oh nevermind, i just noticed you probably are using JS.
Can't change anymore the tests since more than 500 guys passed the kata. Thanks for your post!