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.
what if somebody enters 0?
Thank you for pointing that out, not sure what I was thinking there.
JSYK you never need a break after a return in a case. In fact a lot of linter rules will tell you to take that out.