Contents

# Extend Hash with deep find of a key return array
class Hash
  def deep_find(target)
    keys.collect do |key|
      if key == target
        self[key]
      elsif self[key].is_a? Hash
        self[key].deep_find(target)
      end
    end.compact.flatten
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
jekyll-favicon-0.2.9	lib/hash.rb
jekyll-favicon-0.2.8	lib/hash.rb
jekyll-favicon-0.2.7	lib/hash.rb
jekyll-favicon-0.2.6	lib/hash.rb
jekyll-favicon-0.2.5	lib/hash.rb