Logging & Debugging in React with Flux: Replaying your user's actions

Troubleshooting applications running in production is not always easy. You might get bug reports like "Nothing works!" In addition, some errors might only occur based on the data that the user is working with, and reproducing the issue could be challenging because of specific dependencies (e.g., user, API) … the list goes on and on! There are plenty of tools available out there that can catch any errors with a stack trace and very detailed information, but even then the error might be hard to reproduce. In this blog post, we'll show how you can leverage your existing React and Flux infrastructure in order to have a better logging and debugging experience.