math-tanh 
A ponyfill for ES6 Math.tanh
Installation
$ npm install --save math-tanh
Usage
const mathTanh = require('math-tanh');
mathTanh(1);
//=> 0.7615941559557649License
MIT © Arthur Verschaeve
A ponyfill for ES6 Math.tanh
A ponyfill for ES6 Math.tanh
$ npm install --save math-tanh
const mathTanh = require('math-tanh');
mathTanh(1);
//=> 0.7615941559557649MIT © Arthur Verschaeve
A ponyfill for ES6 Math.tanh
MIT License