How to instantly roll back buggy features with LaunchDarkly’s JavaScript client library

In this tutorial, we learn how to use LaunchDarkly's kill switch feature flags in a JavaScript application. We create a new feature for an example fan page and wrap it in a feature flag to mitigate risk during the rollout process. The tutorial also demonstrates how to roll back features if bugs are encountered. By using feature flags, developers can safely add new features to their applications while minimizing potential risks and negative impacts on users.