Sha256: d533252ed62819eea667e3309a6449e088039014d3615d6baae0b54f379d1125
Contents?: true
Size: 388 Bytes
Versions: 25
Compression:
Stored size: 388 Bytes
Contents
var $ = require('../internals/export');
var nativeAtanh = Math.atanh;
var log = Math.log;
// `Math.atanh` method
// https://tc39.github.io/ecma262/#sec-math.atanh
// Tor Browser bug: Math.atanh(-0) -> 0
$({ target: 'Math', stat: true, forced: !(nativeAtanh && 1 / nativeAtanh(-0) < 0) }, {
atanh: function atanh(x) {
return (x = +x) == 0 ? x : log((1 + x) / (1 - x)) / 2;
}
});
Version data entries
25 entries across 25 versions & 7 rubygems