class Cucumber::Parser::GherkinBuilder

def feature(feature)
  @feature = Ast::Feature.new(
    nil, 
    Ast::Comment.new(feature.comments.map{|comment| comment.value}.join("\n")), 
    Ast::Tags.new(nil, feature.tags.map{|tag| tag.name}),
    feature.keyword,
    legacy_name_for(feature.name, feature.description),
    []
  )
end