/rash

simple extension to Hashie::Mash for rubyified keys

Primary LanguageRubyMIT LicenseMIT

rash ↑

Rash is an extension to Hashie ( 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::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

Unrash ↑

Unrash is an extension to Hashie ( github.com/intridea/hashie )

Unrash subclasses Hashie::Mash to convert all keys in the hash to lower camel case

The purpose of this is when working w/ Java (or any other apis) and need to send hashes (including nested) that need to be camelCased keys

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

Usage ↑

@unrash = Hashie::UnRash.new({
  "var_one" => 1,
  "two" => 2,
  :three => 3,
  :var_four => 4,
  "five_hump_humps" => 5,
  :nested => {
    "nested_one" => "One",
    :two => "two",
    "nested_three" => "three"
  },
  "nested_wwo" => {
    "nested_two" => 22,
    :nested_three => 23
  }
})

@unrash.varOne                 # => 1
@unrash.two                     # => 2
@unrash.three                   # => 3
@unrash.varFour                # => 4
@unrash.fiveHumpHumps         # => 5
@unrash.nested.nestedOne       # => "One"
@unrash.nested.two              # => "two"
@unrash.nested.nestedThree     # => "three"
@unrash.nestedTwo.nestedTwo   # => 22
@unrash.nestedTwo.nestedThree # => 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 © 2010 Tom Cocca. See LICENSE for details.

Acknowledgements ↑