Contents

# frozen_string_literal: true

class Code
  class Parser
    class While < Language
      def statement
        If
      end

      def whitespace
        Whitespace
      end

      def code
        Code
      end

      def while_keyword
        str("while")
      end

      def until_keyword
        str("until")
      end

      def end_keyword
        str("end")
      end

      def loop_keyword
        str("loop")
      end

      def root
        (
          (
            (
              (while_keyword | until_keyword).aka(:operator) << whitespace <<
                statement.aka(:statement)
            ) | (loop_keyword.aka(:operator) << whitespace)
          ) << code.aka(:body) << end_keyword.maybe
        ).aka(:while) | statement
      end
    end
  end
end

Version data entries

38 entries across 38 versions & 1 rubygems

Version	Path
code-ruby-0.14.9	lib/code/parser/while.rb
code-ruby-0.14.8	lib/code/parser/while.rb
code-ruby-0.14.6	lib/code/parser/while.rb
code-ruby-0.14.5	lib/code/parser/while.rb
code-ruby-0.14.4	lib/code/parser/while.rb
code-ruby-0.14.3	lib/code/parser/while.rb
code-ruby-0.14.2	lib/code/parser/while.rb
code-ruby-0.14.1	lib/code/parser/while.rb
code-ruby-0.14.0	lib/code/parser/while.rb
code-ruby-0.13.1	lib/code/parser/while.rb
code-ruby-0.13.0	lib/code/parser/while.rb
code-ruby-0.12.0	lib/code/parser/while.rb
code-ruby-0.11.0	lib/code/parser/while.rb
code-ruby-0.10.4	lib/code/parser/while.rb
code-ruby-0.10.3	lib/code/parser/while.rb
code-ruby-0.10.2	lib/code/parser/while.rb
code-ruby-0.10.1	lib/code/parser/while.rb
code-ruby-0.10.0	lib/code/parser/while.rb