module AbstractController::Translation

def localize(*args)

Delegates to I18n.localize. Also aliased as l. 
def localize(*args)
  I18n.localize(*args)
end

def translate(key, options = {})

simple framework for scoping them consistently.
to translate many keys within the same controller / action and gives you a
I18n.translate("people.index.foo"). This makes it less repetitive
PeopleController#index, it will convert the call to
controller and action. So if you call translate(".foo") from
When the given key starts with a period, it will be scoped by the current

Delegates to I18n.translate. Also aliased as t. 
def translate(key, options = {})
  if key.to_s.first == "."
    path = controller_path.tr("/", ".")
    defaults = [:"#{path}#{key}"]
    defaults << options[:default] if options[:default]
    options[:default] = defaults.flatten
    key = "#{path}.#{action_name}#{key}"
  end
  I18n.translate(key, options)
end