Set

Set instance

set/is

Confirms if given object is a native set_

```javascript const isSet = require("type/set/is");

isSet(new Set()); // true isSet(new Map()); // false isSet({}); // false ```

Set/ensure

If given argument is a set, it is returned back. Otherwise TypeError is thrown.

```javascript const ensureSet = require("type/set/ensure");

const set = new Set(); ensureSet(set); // set eensureSet({}); // Thrown TypeError: [object Object] is not a set ```