module Hirb
  module Util
    extend self
    # Returns a constant like const_get() no matter what namespace it's nested in.
    # Returns nil if the constant is not found.
    def any_const_get(name)
      return name if name.is_a?(Module)
      begin
        klass = Object
        name.split('::').each {|e|
          klass = klass.const_get(e)
        }
        klass
      rescue
         nil
      end
    end
  end
end