parameters: (parser, token)
return_statement: return EvaluateNode(variable)
docstring: tag usage {% evaluate object.textfield %}
docstring_summary: tag usage {% evaluate object.textfield %}
docstring_tokens: tag usage { % evaluate object . textfield % }
function: def do_evaluate(parser, token):
      """
      tag usage {% evaluate object.textfield %}
      """
      try:
          tag_name, variable = token.split_contents()
      except ValueError:
          raise template.TemplateSyntaxError, "%r tag requires a single argument" % token.contents.split()[0]
      return EvaluateNode(variable)
function_tokens: def do_evaluate ( parser , token ) : try : tag_name , variable = token . split_contents ( ) except ValueError : raise template . TemplateSyntaxError , "%r tag requires a single argument" % token . contents . split ( ) [ 0 ] return EvaluateNode ( variable )