Squirrel - Use Mouse, unless Moose is already loaded. (DEPRECATED)
use Squirrel;
has goggles => (
is => "rw",
);
"Squirrel" is deprecated.
"Any::Moose" provides the same
functionality, but better. :)
Moose and Squirrel are THE BEST FRIENDS, but if Moose isn't there Squirrel will
hang out with Mouse as well.
When your own code doesn't actually care whether or not you use
Moose or Mouse you can use either, and let your users decide for you.
This lets you run with minimal dependencies and have a faster
startup, but if Moose is already in use you get all the benefits of using
that (transformability, introspection, more opportunities for code reuse,
etc).