Contents

require 'generator'

module Combinatorics
  # auto-detects the `Generator` class.
  Generator = if defined?(::Enumerator::Generator) # 1.9
                ::Enumerator::Generator
              elsif defined?(::Generator) # 1.8.7
                ::Generator
              end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
combinatorics-0.3.1	lib/combinatorics/generator.rb
combinatorics-0.3.0	lib/combinatorics/generator.rb