cljs.math/sinh

functionsince v1.11.50Edit
(sinh x)

Source docstring:
Returns the hyperbolic sine of x, (e^x - e^-x)/2.
If x is ##NaN => ##NaN
If x is ##Inf or ##-Inf or zero => x
See: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/sinh
Source code @ clojurescript:src/main/cljs/cljs/math.cljs
(defn ^number sinh
  {:added "1.11.10"}
  [x] (Math/sinh x))