[VDZ22] Applications instead of libraries: Micro frontends implemented through module federation

[VDZ22] Applications instead of libraries: Micro frontends implemented through module federation by Mario Fernandez Micro frontends aren't a new technique by any means. They're not without their detractors, either. However, I think they provide a lot of value when you're trying to split a complex frontend application into multiple smaller pieces owned by different teams. What is new, however, is module federation. It allows creating a seamless integration experience between host and remote applications. Other ways of doing it, like build time integration or IFrames, don't offer the same flexibility. Using React, local and remote components look almost the same. We've established some conventions and tooling around sharing what we call frame applications. I want to share how we got this type of application to production. The path to production for a micro frontend is more than making it easy to integrate. I want to talk about the cross-functional concerns that make it production-grade, such as testing and monitoring. After this talk, you'll understand the tradeoffs of the approach, and you'll know how to get started if you want to go down this path.