code: def parse(template, delimiters=None):
      
      if type(template) is not unicode:
          raise Exception("Template is not unicode: %s" % type(template))
      parser = _Parser(delimiters)
      return parser.parse(template)
docs: Parse a unicode template string and return a ParsedTemplate instance.
  
      Arguments:
  
        template: a unicode template string.
  
        delimiters: a 2-tuple of delimiters.  Defaults to the package default.
  
      Examples:
  
      >>> parsed = parse(u"Hey {{#who}}{{name}}!{{/who}}")
      >>> print str(parsed).replace('u', '')  # This is a hack to get the test to pass both in Python 2 and 3.
      ['Hey ', _SectionNode(key='who', index_begin=12, index_end=21, parsed=[_EscapeNode(key='name'), '!'])]