Contents

module Treetop
  class ZeroOrMore < RepeatingParsingExpression
    def enough?(results)
      true
    end
    
    def to_s
      "(#{repeated_expression.to_s})*"
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
treetop-0.1.0	lib/treetop/grammar/parsing_expressions/zero_or_more.rb