main.py 文件源码

def _create_jinja_environment(site_root, link_ext):
  env = jinja2.Environment(
      loader=jinja2.FileSystemLoader(_runfile_path(TEMPLATE_PATH)),
      keep_trailing_newline=True,
      line_statement_prefix='%')
  env.filters['markdown'] = lambda text: jinja2.Markup(mistune.markdown(text))
  env.filters['doc_link'] = (
      lambda fname: site_root + '/' + fname + '.' + link_ext)
  env.filters['link'] = lambda fname: site_root + '/' + fname
  return env


# TODO(dzc): Remove this workaround once we switch to a self-contained Python
# binary format such as PEX.