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.
Almost did the same thing...but I changed the trait bounds on
array_diff
to also require thatT
implement theCopy
trait.Then I used
iter
andcopied
instead of just usinginto_iter
like I should have...because I initially misspelledinto_iter
while trying this exact thing :P