Contents

# encoding: utf-8

module Rubocop
  module Cop
    class ParameterLists < Cop
      ERROR_MESSAGE = 'Avoid parameter lists longer than four parameters.'

      def inspect(file, source, tokens, sexp)
        each(:params, sexp) do |params|
          if params[1] && params[1].size > 4
            add_offence(:convention, params[1][0][-1].lineno, ERROR_MESSAGE)
          end
        end
      end
    end
  end
end

Version data entries

17 entries across 17 versions & 1 rubygems

Version	Path
rubocop-0.7.2	lib/rubocop/cop/parameter_lists.rb
rubocop-0.7.1	lib/rubocop/cop/parameter_lists.rb
rubocop-0.7.0	lib/rubocop/cop/parameter_lists.rb
rubocop-0.6.1	lib/rubocop/cop/parameter_lists.rb
rubocop-0.6.0	lib/rubocop/cop/parameter_lists.rb
rubocop-0.5.0	lib/rubocop/cop/parameter_lists.rb
rubocop-0.4.6	lib/rubocop/cop/parameter_lists.rb
rubocop-0.4.5	lib/rubocop/cop/parameter_lists.rb
rubocop-0.4.4	lib/rubocop/cop/parameter_lists.rb
rubocop-0.4.3	lib/rubocop/cop/parameter_lists.rb
rubocop-0.4.2	lib/rubocop/cop/parameter_lists.rb
rubocop-0.4.1	lib/rubocop/cop/parameter_lists.rb
rubocop-0.4.0	lib/rubocop/cop/parameter_lists.rb
rubocop-0.3.2	lib/rubocop/cop/parameter_lists.rb
rubocop-0.3.1	lib/rubocop/cop/parameter_lists.rb
rubocop-0.3.0	lib/rubocop/cop/parameter_lists.rb
rubocop-0.2.1	lib/rubocop/cop/parameter_lists.rb