https://hackernoon.com/a-quick-introduction-to-functional-javascript-7e6fe520e7fa
origin - http://www.pipiscrew.com/?p=9933 a-quick-introduction-to-functional-javascript
https://hackernoon.com/a-quick-introduction-to-functional-javascript-7e6fe520e7fa
origin - http://www.pipiscrew.com/?p=9933 a-quick-introduction-to-functional-javascript