compareFunction


#### Description
Comparator helper to compare two values of a specific variable type. Usually used with ``array.sort`

#### Installation

`npm install comparefunction`

#### Using
`
var compareFunction = require('comparefunction');

var dateArray = ['2012-01-01', '2011-01-01', '2013-01-01', '2009-01-01'];
dateArray.sort(compareFunction.date);

console.log(dateArray);
['2009-01-01', '2011-01-01', '2012-01-01', '2013-01-01'];

`

#### Supported Types
- `compareFunction.string`
- `compareFunction.boolean`
- `compareFunction.integer`
- `compareFunction.float`
- `compareFunction.date``