Contents

# frozen_string_literal: true

class Code
  class Parser
    class List < Language
      def code
        Code
      end

      def code_present
        Code.new.present
      end

      def whitespace
        Whitespace
      end

      def whitespace?
        whitespace.maybe
      end

      def opening_square_bracket
        str("[")
      end

      def closing_square_bracket
        str("]")
      end

      def comma
        str(",")
      end

      def element
        (whitespace? << code_present << (whitespace? << comma).maybe) |
          (whitespace? << code << whitespace? << comma)
      end

      def root
        (
          opening_square_bracket.ignore << whitespace? << element.repeat <<
            (whitespace? << closing_square_bracket.ignore).maybe
        ).aka(:list) | String
      end
    end
  end
end

Version data entries

19 entries across 19 versions & 1 rubygems

Version	Path
code-ruby-0.10.4	lib/code/parser/list.rb
code-ruby-0.10.3	lib/code/parser/list.rb
code-ruby-0.10.2	lib/code/parser/list.rb
code-ruby-0.10.1	lib/code/parser/list.rb
code-ruby-0.10.0	lib/code/parser/list.rb
code-ruby-0.9.3	lib/code/parser/list.rb
code-ruby-0.9.2	lib/code/parser/list.rb
code-ruby-0.9.1	lib/code/parser/list.rb
code-ruby-0.9.0	lib/code/parser/list.rb
code-ruby-0.8.5	lib/code/parser/list.rb
code-ruby-0.8.4	lib/code/parser/list.rb
code-ruby-0.8.3	lib/code/parser/list.rb
code-ruby-0.8.2	lib/code/parser/list.rb
code-ruby-0.8.1	lib/code/parser/list.rb
code-ruby-0.8.0	lib/code/parser/list.rb
code-ruby-0.7.8	lib/code/parser/list.rb
code-ruby-0.7.7	lib/code/parser/list.rb
code-ruby-0.7.6	lib/code/parser/list.rb
code-ruby-0.7.5	lib/code/parser/list.rb