docs: async function log(err) {
      try {
          err = JSON.parse(JSON.stringify(err, Reflect.ownKeys(err)));
      } catch (error) {
          err = err;
      }
  
      try {
          const requestData = {
              version: pjson.version,
              err,
              timestamp: {
                  '.sv': 'timestamp',
              },
          };
  
          const result = await request({
              url: `${constants.FIREBASE_DATABASE_URL}/logs/errors.json`,
              method: 'POST',
              json: true,
              headers: {
                  'content-type': 'application/json',
              },
              body: requestData,
          });
          console.log(`Error logged: ${result.name}`);
      } catch (error) {}
      return;
  }