arrayp
(arrayp object)
Returns t when the object is an array and nil otherwise. A string is an array in Common Lisp (a rank-1 array of characters), so (arrayp "abc") is true; vectorp answers the same for rank-1 arrays and strings.
(arrayp object)
Returns t when the object is an array and nil otherwise. A string is an array in Common Lisp (a rank-1 array of characters), so (arrayp "abc") is true; vectorp answers the same for rank-1 arrays and strings.