= rash

{<img src="https://badge.fury.io/rb/rash_alt.svg" alt="Gem Version" />}[https://badge.fury.io/rb/rash_alt]
{<img src="https://travis-ci.org/shishi/rash.svg?branch=master" alt="Build Status" />}[https://travis-ci.org/shishi/rash]

Rash is an extension to Hashie ( http://github.com/intridea/hashie )

Rash subclasses Hashie::Mash to convert all keys in the hash to underscore

The purpose of this is when working w/ Java (or any other apis) that return hashes (including nested) that have camelCased keys

You will now be able to access those keys through underscored key names (camelCase still available)

== Usage

  @rash = Hashie::Mash::Rash.new({
    "varOne" => 1,
    "two" => 2,
    :three => 3,
    :varFour => 4,
    "fiveHumpHumps" => 5,
    :nested => {
      "NestedOne" => "One",
      :two => "two",
      "nested_three" => "three"
    },
    "nestedTwo" => {
      "nested_two" => 22,
      :nestedThree => 23
    }
  })

  @rash.var_one                 # => 1
  @rash.two                     # => 2
  @rash.three                   # => 3
  @rash.var_four                # => 4
  @rash.five_hump_humps         # => 5
  @rash.nested.nested_one       # => "One"
  @rash.nested.two              # => "two"
  @rash.nested.nested_three     # => "three"
  @rash.nested_two.nested_two   # => 22
  @rash.nested_two.nested_three # => 23

== Note on Patches/Pull Requests

* Fork the project.
* Make your feature addition or bug fix.
* Add tests for it. This is important so I don't break it in a
  future version unintentionally.
* Commit, do not mess with rakefile, version, or history.
  (if you want to have your own version, that is fine but bump version in a commit by itself I can ignore when I pull)
* Send me a pull request. Bonus points for topic branches.

== Copyright

* Copyright (c) 2010 Tom Cocca.
* Copyright (c) 2016 Shigenobu Nishikawa.

=== Acknowledgements

* Intridea (https://github.com/intridea) for Hashie
* Mislav Marohnić (https://github.com/mislav) for contributions to Rash
* Steve Agalloco (https://github.com/spagalloco) for updating Rash to use bundler, rspec 2.5, hashie 1.0 and fixing some load dependencies