+++ /dev/null
-var $ = require('../internals/export');
-var expm1 = require('../internals/math-expm1');
-
-var nativeCosh = Math.cosh;
-var abs = Math.abs;
-var E = Math.E;
-
-// `Math.cosh` method
-// https://tc39.github.io/ecma262/#sec-math.cosh
-$({ target: 'Math', stat: true, forced: !nativeCosh || nativeCosh(710) === Infinity }, {
- cosh: function cosh(x) {
- var t = expm1(abs(x) - 1) + 1;
- return (t + 1 / (t * E * E)) * (E / 2);
- }
-});