# File lib/sinatra/tilt.rb, line 287
287:     def compile!
288:       @engine = ::Haml::Engine.new(data, haml_options)
289:     end

     # File lib/sinatra/tilt.rb, line 291
291:     def evaluate(scope, locals, &block)
292:       @engine.render(scope, locals, &block)
293:     end

     # File lib/sinatra/tilt.rb, line 283
283:     def initialize_engine
284:       require_template_library 'haml' unless defined? ::Haml::Engine
285:     end

     # File lib/sinatra/tilt.rb, line 296
296:     def haml_options
297:       options.merge(:filename => eval_file, :line => line)
298:     end