15.2.20 arrayp [Function]

arrayp object ⇒ generalized-boolean

Arguments and Values::

object—an object.

generalized-boolean—a generalized boolean.

Description::

Returns true if object is of type array; otherwise, returns false.

Examples::

 (arrayp (make-array '(2 3 4) :adjustable t)) ⇒  true
 (arrayp (make-array 6)) ⇒  true
 (arrayp #*1011) ⇒  true
 (arrayp "hi") ⇒  true
 (arrayp 'hi) ⇒  false
 (arrayp 12) ⇒  false

See Also::

typep

Notes::

 (arrayp object) ≡ (typep object 'array)