An in-flight port from Angular to React, a tale of performance and happiness
A real-world story of how we used some clever trickery to completely rewrite an app, bit by bit from Angular to React, resulting in better performance, a smaller footprint, a shorter feedback loop, less coupling, fewer bugs, increased development velocity and happier developers.
We did the re-write, while deploying to production frequently. New features were added to the product throughout the whole rewrite process, and stability was maintained throughout the entire process.
The application is an e-commerce payment solution (Nets Easy), used by numerous merchants in their web shops to get paid.