Ruby ParseConfig Library
========================

ParseConfig provides simple parsing of standard configuration files in the
form of 'param = value'.  It also supports nested [group] sections.

[![Continuous Integration Status](https://secure.travis-ci.org/datafolklabs/ruby-parseconfig.png)](http://travis-ci.org/datafolklabs/ruby-parseconfig)

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

    $ sudo gem install parseconfig

Gemfile

     gem 'parseconfig'

Usage
-----

An example configuration file might look like:

    # Example Config
    param1 = value1
    param2 = value2

    [group1]
    group1_param1 = group1_value1
    group1_param2 = group1_value2

    [group2]
    group2_param1 = group2_value1
    group2_param2 = group2_value2


Access it with ParseConfig:

```ruby

>> require 'parseconfig'
=> true

>> config = ParseConfig.new('/path/to/config/example.conf')
=> #<ParseConfig:0x102410908
      @config_file="example.conf",
      @groups=["group1", "group2"],
      @params={
            "param1"=>"value1"
            "param2"=>"value2",
            "group1"=>{
                "param1"=>"value1"
                "param2"=>"value2",
            },
            "group2"=>{
                "param1"=>"value1"
                "param2"=>"value2",
            },
    }>

>> config.get_params
=> ["param1", "param2", "group1", "group2"]

>> config['param1']
=> "value1"

>> config.get_groups
=> ["group1", "group2"]

>> config['group1']
=> {"group1_param1"=>"group1_value1", "group1_param2"=>"group1_value2"}

>> config['group1']['group1_param1']
=> "group1_value1"

>> file = File.open('/path/to/config/file', 'w')
=> #<File:file>
>> config.write(file)
=> []
>> file.close
=> nil

```

License
-------

The ParseConfig library is Open Source and distributed under the MIT license.
Please see the LICENSE file included with this software.
