@staticmethod
  def _ToSafePathParamName(matched_parameter):
    return '_' + base64.b32encode(matched_parameter).rstrip('=')
Creates a safe string to be used as a regex group name.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/dev_appserver_apiserver.py/ApiConfigManager._ToSafePathParamName