cljs.pprint/float?

function

since v0.0-3255

(float? n)

Source docstring:

Returns true if n is an float.

Source code @ clojurescript:src/main/cljs/cljs/pprint.cljs

(defn float?
  [n]
  (and (number? n)
       (not ^boolean (js/isNaN n))
       (not (identical? n js/Infinity))
       (not (== (js/parseFloat n) (js/parseInt n 10)))))