<a name="main"></a>

## main(name) ⇒ <code>string</code>
This is the main function

**Kind**: global function  
**Returns**: <code>string</code> - a greeting  

| Param | Type | Default | Description |
| --- | --- | --- | --- |
| name | <code>string</code> | <code>&quot;world&quot;</code> | name of the person to greet |

