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.
naw, my professor would say keep it simple this looks just as bad as having the methods on multiple lines imo. While it is nice to know that these methods are possible what if there bug. Who is debugging this?
This is the writing style of the Stream API.