CoolHash

Cool Hash is a collection of cool hash extensions in ruby that extend the default hash class.

Installation

Add this line to your application's Gemfile:

gem 'cool_hash'

And then execute:

$ bundle

Or install it yourself as:

$ gem install cool_hash

Usage

Its probably easier to just install whatever hash function by gem but just in case you wish to use this gem:

require 'cool_hash'

To use the individual gems:

  1. Camelize your snake keys when working with JSON APIs: https://github.com/futurechimp/awrence ```Ruby my_hash = => 1, "foo_bars" => [{"baz_baz" => "value", => "value"]} camel_hash = my_hash.to_camel_keys # => => 1, "FooBars" => [{"BazBaz" => "value", => "value"]}

OR

camel_hash = my_hash.to_camelback_keys

=> => 1, "fooBars" => [{"bazBaz" => "value", => "value"]}

2. Snakify your camel keys when working with JSON APIs: https://github.com/futurechimp/plissken
```Ruby
my_hash = {"firstKey" => 1, "fooBars" => [{"bazBaz" => "value"}, {"blahBlah" => "value"}]}
snaked_hash = my_hash.to_snake_keys
# => {"first_key" => 1, "foo_bars" => [{"baz_baz" => "value"}, {"blah_blah" => "value"}]}
  1. Facets Hashery Collection of Hash-based classes: https://github.com/rubyworks/hashery Ruby # Please read the documentation.
  2. Hashie is a collection of classes and mixins that make hashes more powerful: https://github.com/intridea/hashie Ruby # Please read the documentation. ## Other Related Gems:
  3. https://github.com/zilkey/active_hash
  4. https://github.com/idlefingers/hash-pipe

Development

After checking out the repo, run bin/setup to install dependencies. Then, run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release to create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

  1. Fork it ( https://github.com/[my-github-username]/cool_hash/fork )
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create a new Pull Request

All licenses belong to their respective gems. This is merely a collection.