Improving upon d59cb24ff6eba98de3cd341451d16379dd1279ed for Event#stopPropagation()
Improving upon d59cb24ff6eba98de3cd341451d16379dd1279ed for Event#stopPropagation()

Using a variable instead of an extra closure.

woollybogger/Firebolt,woollybogger/Firebolt