Contents

#          Copyright (c) 2008 Michael Fellinger [e-mail]
# All files in this distribution are subject to the terms of the MIT license.

module Ramaze
  module CoreExtensions
    # Extensions for Object
    module Object
      # Available in 1.8.6 and later.
      unless ::Object.method_defined?(:instance_variable_defined?)
        def instance_variable_defined?(variable)
          instance_variables.include?(variable.to_s)
        end
      end
    end # Object
  end # CoreExtensions
end # Ramaze

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
ramaze-2012.04.14	lib/ramaze/snippets/object/instance_variable_defined.rb
ramaze-2012.03.07	lib/ramaze/snippets/object/instance_variable_defined.rb