Moose keywords from your class's namespace. Once the class has been
built, these keywords are not needed needed. The C<make_immutable>
call allows Moose to speed up a lot of things, most notably object
-construction. The tradeoff is that you can no longer change the class
+construction. The trade-off is that you can no longer change the class
definition.
A more generic way to unimport not only L<Moose>'s exports but also