Summary
In this chapter, we learned a little bit about the Rocket start sequence and request life cycle. We also created a very simple application and converted it to an asynchronous application. After that, we learned about the Rocket configuration, wrote the configuration using Rocket.toml, and overrode it using environment variables. Finally, we learned where to find the documentation for the Rocket framework.
Now that we have created a simple application with the Rocket web framework, let's discuss requests and responses further in the next chapter.
