class Tilt::CreoleTemplate

www.wikicreole.org/
Creole implementation. See:

def self.engine_initialized? 

def self.engine_initialized?
  defined? ::Creole
end

def evaluate(scope, locals, &block) 

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

def initialize_engine 

def initialize_engine
  require_template_library 'creole'
end

def prepare 

def prepare
  opts = {}
  [:allowed_schemes, :extensions, :no_escape].each do |k|
    opts[k] = options[k] if options[k]
  end
  @engine = Creole::Parser.new(data, opts)
  @output = nil
end