12 July, 2016

```
const
id = a => a
, add = (a, b) => a + b
, sub = (a, b) => a - b
, mul = (a, b) => a * b
, div = (a, b) => a / b
, mol = (a, b) => a % b
, idF = () => a => a
, addF = a => a => b => a + b
, cur = fn => a => b => fn(a, b)
, rCur = fn => b => a => fn(a, b)
```