function saveTodo()

in todos.js [37:52]

• 14 lines of code
• 2 McCabe index (conditional complexity)

function saveTodo (key, data, callback) {
  delete data.id;

  datastore.save({
    key: key,
    data: data
  }, function (err) {
    if (err) {
      callback(err);
      return;
    }

    data.id = key.id;
    callback(null, data);
  });
}