code: def render(self, template_name):
      template_path = self.templates[template_name]
      template = self.env.get_template(template_path)
      return template.render(**self._data)
  
file_path: arrow/dev/archery/archery/utils/report.py
imports: from abc import ABCMeta, abstractmethod
  import datetime
  import jinja2
label_desc: Use image node_id 2 for calling the JinjaReport obj's underlying member method code with example usage: obj.render(template_name) and returns: template