Contents

# encoding: utf-8

# Object
class Object
  # Check boolean type
  #
  #   boolean? true # => true
  #   boolean? false # => true
  #   boolean? nil # => false
  #   boolean? 'true' # => false
  #   boolean? 'false' # => false
  #   boolean? '' # => false
  def boolean?
    self.is_a?(TrueClass) || self.is_a?(FalseClass)
  end
end

Version data entries

111 entries across 111 versions & 1 rubygems

Version	Path
tbpgr_utils-0.0.51	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.50	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.49	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.48	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.47	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.46	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.45	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.44	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.43	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.42	lib/open_classes/object/boolean.rb
tbpgr_utils-0.0.41	lib/open_classes/object/boolean.rb