Contents

class Hash
  def deep_get(*args)
    args.inject(self) do |intermediate, key|
      if intermediate.respond_to?(:[])
        intermediate[key]
      else
        return nil
      end
    end
  end
end

Version data entries

16 entries across 16 versions & 1 rubygems

Version	Path
currency-rate-0.4.1	lib/core_ext/deep_get.rb
currency-rate-0.4.0	lib/core_ext/deep_get.rb
currency-rate-0.3.9	lib/core_ext/deep_get.rb
currency-rate-0.3.8	lib/core_ext/deep_get.rb
currency-rate-0.3.7	lib/core_ext/deep_get.rb
currency-rate-0.3.6	lib/core_ext/deep_get.rb
currency-rate-0.3.5	lib/core_ext/deep_get.rb
currency-rate-0.3.4	lib/core_ext/deep_get.rb
currency-rate-0.3.3	lib/core_ext/deep_get.rb
currency-rate-0.3.2	lib/core_ext/deep_get.rb
currency-rate-0.3.1	lib/core_ext/deep_get.rb
currency-rate-0.3.0	lib/core_ext/deep_get.rb
currency-rate-0.2.2	lib/core_ext/deep_get.rb
currency-rate-0.2.1	lib/core_ext/deep_get.rb
currency-rate-0.2.0	lib/core_ext/deep_get.rb
currency-rate-0.1.1	lib/core_ext/deep_get.rb