class Rouge::Lexers::Twig

def self.keywords
  @keywords ||= %w(as do extends flush from import include use else starts
                   ends with without autoescape endautoescape block
                   endblock embed endembed filter endfilter for endfor
                   if endif macro endmacro sandbox endsandbox set endset
                   spaceless endspaceless)
end

def self.pseudo_keywords
  @pseudo_keywords ||= %w(true false none)
end

def self.tests
  @tests ||= %w(constant defined divisibleby empty even iterable null odd
                sameas)
end

def self.word_operators
  @word_operators ||= %w(b-and b-or b-xor is in and or not)
end