class Tilt::WikiClothTemplate

def self.engine_initialized?
  defined? ::WikiCloth::Parser
end

def allows_script?
  false
end

def evaluate(scope, locals, &block)
  @output ||= @engine.to_html
end

def initialize_engine
  require_template_library 'wikicloth'
end

def prepare
  @parser = options.delete(:parser) || WikiCloth::Parser
  @engine = @parser.new options.merge(:data => data)
  @output = nil
end