delay

macro

since v0.0-927

clojure.core/delay

Edit

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Source docstring:

Takes a body of expressions and yields a Delay object that will
invoke the body only the first time it is forced (with force or deref/@), and
will cache the result and return it on all subsequent force
calls.

(core/defmacro delay
  [& body]
  `(new cljs.core/Delay (fn [] ~@body) nil))

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