config-extend

node-extend
===========

Object extend function designed for config files.

Modified version of the node module node.extend, an implementation of jQuery extend.

Differences:

* Deep copying is enabled by default.
* Arrays are replaced instead of combined.

Installation
------------

npm install config-extend

Usage
-----

```javascript
var configExtend = require('config-extend'),
production = {
port: 1234,
memcached: [
'server1',
'server2',
'server3'
]
},
staging = {
port: 456,
memcached: [
'server4'
]
},
devFoo = {
memcached: [
'localhost'
]
},
objCombined = configExtend(production, staging, devFoo);

/* objCombined Value:
{
port: 456,
memcached: [
'localhost'
]
}
*/
```