cljs.spec.alpha/double-in

macro

previously cljs.spec/double-in

clojure.spec.alpha/double-in

Edit

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Source docstring:

Specs a 64-bit floating point number. Options:

 :infinite? - whether +/- infinity allowed (default true)
 :NaN?      - whether NaN allowed (default true)
 :min       - minimum value (inclusive, default none)
 :max       - maximum value (inclusive, default none)

(defmacro double-in
  [& {:keys [infinite? NaN? min max]
      :or {infinite? true NaN? true}
      :as m}]
  `(spec (and c/double?
           ~@(when-not infinite? '[#(not (infinite? %))])
           ~@(when-not NaN? '[#(not (js/isNaN %))])
           ~@(when max `[#(<= % ~max)])
           ~@(when min `[#(<= ~min %)]))
     :gen #(gen/double* ~m)))

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