module Cucumber::Gherkin::I18n

def code_keyword_for(gherkin_keyword)
  gherkin_keyword.gsub(/[\s',!]/, '').strip
end

def code_keywords_for(gherkin_keywords)
  gherkin_keywords.reject { |kw| kw == '* ' }.map { |kw| code_keyword_for(kw) }
end