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get-validator (clj)

(source)

function

(get-validator iref)
Gets the validator-fn for a var/ref/agent/atom.

Examples

typedclojure/typedclojure
(ns ^:no-doc typed.ann.clojure
  "Type annotations for the base Clojure distribution."
  #?(:cljs (:require-macros [typed.ann-macros.clojure :as macros]))
  (:require [clojure.core :as cc]
            [typed.clojure :as t]
            #?(:clj [typed.ann-macros.clojure :as macros])
            #?(:clj typed.ann.clojure.jvm) ;; jvm annotations
            #?(:clj clojure.core.typed))
  #?(:clj
     (:import (clojure.lang PersistentHashSet PersistentList
                            APersistentMap #_IPersistentCollection
                            #_ITransientSet
                            IRef)
              (java.util Comparator Collection))))

cc/set-validator! (t/All [x] [#?(:clj (clojure.lang.IRef x)
                                 :cljs (cljs.core/Atom x))
                              (t/Nilable [x :-> t/Any]) :-> t/Any])
cc/get-validator (t/All [x] [#?(:clj (clojure.lang.IRef x)
                                :cljs (cljs.core/Atom x))
                             :-> (t/Nilable [x :-> t/Any])])