negative-infinity/README.md

Check if a number given is negative Infinity or not.

# negative-infinity
Check if a number is negative infinity.

# How to use

```
    npm i -S negative-infinity
    const negativeInfinity = require('negative-infinity');
    negativeInfinity.check(19); // false
    negativeInfinity.check(-Infinity); // true
```

# License 

GNU GPL v3.0