DotNotation

Simple-ish enumberable-simplifier. Useful for APIs like Twitter, etc

If you have a hash or an array or something that quacks like one, you can do stuff like this:

  require 'dot_notation'
  h = {a: {b: {c: [{d: 'hi'}]}}}

  h[:a][:b][:c][0][:d] # ugh, what a pain
  #=> 'hi'

  h.extend(DotNotation)
  h.dot('a.b.c.0.d') # yay!
  #=> 'hi'

  h.dot('a.b.c.foo.bar.bz.whatever.124.whocares') # automagic nilchecks
  #=> nil

Add this line to your application's Gemfile:

gem 'dot_notation'

And then execute:

$ bundle

Or install it yourself as:

$ gem install dot_notation

1. Fork it ( http://github.com//dot_notation/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 new Pull Request