Migrating an Express.js App to a Functional Web App
Functional Web App (FWA) is an architectural pattern for building web applications and APIs. An FWA comprises cloud functions, talking to a managed database, that are deterministically deployed. However, many monolithic Node.js applications run popular web application frameworks like Express.js. This blog post will deconstruct an Express.js app into an FWA one route at a time.
8 mins to read