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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.
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How is this clever? The
Negtrait is simply the overload trait that defines the behavior of the negation operator. Therefore, you should just use the actual negation operator.