packagep
packagep object → generalized-boolean
object—an object.
generalized-boolean—a generalized boolean.
6.2.2 25Returns true if object is of type package; otherwise, returns false.
(packagep *package*) → true (packagep 'common-lisp) → false (packagep (find-package 'common-lisp)) → true
None.
None.
None.
None.
(packagep object) ≡ (typep object 'package)