clojure.core/all-ns

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Type: function Added: Clojure 1.0 Examples: 2 Runnable: 1

([])

Returns a sequence of all namespaces.

Examples

by devn on 2010-08-10 . May have evaluation errors. ▶

(all-ns) (#<Namespace clojure.set> #<Namespace clojure.pprint> #<Namespace cake.contrib.server-socket> #<Namespace user> #<Namespace clojure.main> #<Namespace useful.io> #<Namespace clojure.core> #<Namespace clojure.java.shell> #<Namespace cake.tasks.help> #<Namespace clojure.zip> #<Namespace clojure.java.browse> #<Namespace clojure.repl> #<Namespace cake.tasks.new> #<Namespace cake.server> #<Namespace cake.ant> #<Namespace cake.contrib.find-namespaces> #<Namespace clojure.java.io> #<Namespace clojure.stacktrace> #<Namespace clojure.core.protocols> #<Namespace cake.project> #<Namespace clojure.xml> #<Namespace clojure.java.javadoc> #<Namespace useful> #<Namespace complete> #<Namespace cake>)

by bkovitz on 2018-01-20 ▶

;; The names of all your current namespaces that end in "-test": (->> (all-ns) (map ns-name) (map name) (filter #(clojure.string/ends-with? % "-test"))) ;;=> ("core-test" "farg.pmatch-test")

See also

• clojure.core/ns-name

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