find-ns

added
1.0

ns
clojure.core

type
function

(find-ns sym)

Returns the namespace named by the symbol or nil if it doesn't exist.

                (find-ns 'clojure.string)
;;=> nil

(require 'clojure.string)
;;=> nil

(find-ns 'clojure.string)
;;=> #<Namespace clojure.string>