Contents

class Hash
  def symbolize_keys!
    keys.each do |key|
      unless key.is_a?(Symbol) || (new_key = key.to_sym).nil?
        self[new_key] = self[key]
        delete(key)
      end
    end
    self
  end
end

Version data entries

30 entries across 30 versions & 11 rubygems

Version	Path
DefV-juggernaut-0.5.7.2	lib/juggernaut/utils.rb
Flamefork-juggernaut-0.5.9	lib/juggernaut/utils.rb
dima-exe-juggernaut-0.5.9.1	lib/juggernaut/utils.rb
dima-exe-juggernaut-0.5.9.22	lib/juggernaut/utils.rb
dima-exe-juggernaut-0.5.9.23	lib/juggernaut/utils.rb
dima-exe-juggernaut-0.5.9.24	lib/juggernaut/utils.rb
dima-exe-juggernaut-0.5.9.25	lib/juggernaut/utils.rb
dima-exe-juggernaut-0.5.9.26	lib/juggernaut/utils.rb
dima-exe-juggernaut-0.5.9	lib/juggernaut/utils.rb
hubertlepicki-juggernaut-0.5.9	lib/juggernaut/utils.rb
maccman-juggernaut-0.5.9	lib/juggernaut/utils.rb
ripta-juggernaut-0.5.8	lib/juggernaut/utils.rb
tilleryj-juggernaut-0.5.9.1	lib/juggernaut/utils.rb
umka_juggernaut-0.0.1	lib/juggernaut/utils.rb
M4D-juggernaut-0.5.9.2	lib/juggernaut/utils.rb
M4D-juggernaut-0.5.9.1	lib/juggernaut/utils.rb
M4D-juggernaut-0.5.9	lib/juggernaut/utils.rb
juggernaut_rails-0.6.2	lib/juggernaut/utils.rb
juggernaut_rails-0.6.1	lib/juggernaut/utils.rb
juggernaut_rails-0.6.0	lib/juggernaut/utils.rb