Contents

module Ulla
  class EnvironmentFeatureArray < Array

    def label_combinations
      self.inject([]) { |sum, ec|
        sum << ec.labels
      }.inject { |pro, lb|
        pro.product(lb)
      }
    end
  end
end

Version data entries

8 entries across 8 versions & 2 rubygems

Version	Path
semin-ulla-0.9.3	lib/ulla/environment_feature_array.rb
semin-ulla-0.9.4	lib/ulla/environment_feature_array.rb
semin-ulla-0.9.5	lib/ulla/environment_feature_array.rb
semin-ulla-0.9.6	lib/ulla/environment_feature_array.rb
ulla-0.9.4	lib/ulla/environment_feature_array.rb
ulla-0.9.3	lib/ulla/environment_feature_array.rb
ulla-0.9.5	lib/ulla/environment_feature_array.rb
ulla-0.9.6	lib/ulla/environment_feature_array.rb