Contents

# == Synopsis
# add a blank? method to all Objects
class Object
  # return asserted if object is nil or empty
  # TODO: not the safest coding, probably should dup before stripping.  Maybe should also compact
  def blank?
    result = nil?
    unless result
      if respond_to? 'empty?'
        if respond_to? 'strip'
          result = strip.empty?
        else
          result = empty?
        end
      end
    end
    result
  end
end

Version data entries

15 entries across 15 versions & 2 rubygems

Version	Path
royw-imdb-0.0.10	lib/object_extensions.rb
royw-imdb-0.0.11	lib/object_extensions.rb
royw-imdb-0.0.12	lib/object_extensions.rb
royw-imdb-0.0.13	lib/object_extensions.rb
royw-imdb-0.0.14	lib/object_extensions.rb
royw-imdb-0.0.15	lib/object_extensions.rb
royw-imdb-0.0.16	lib/object_extensions.rb
royw-imdb-0.0.17	lib/object_extensions.rb
royw-imdb-0.0.19	lib/object_extensions.rb
royw-imdb-0.0.20	lib/object_extensions.rb
royw-imdb-0.0.21	lib/object_extensions.rb
royw-imdb-0.0.8	lib/object_extensions.rb
royw-imdb-0.0.9	lib/object_extensions.rb
royw-tmdb-0.0.1	lib/object_extensions.rb
royw-tmdb-0.0.2	lib/object_extensions.rb