PART 3 - Refactor an existing project (BUILD CLEANER BACKENDS!)

Donny Roufs demonstrates how to refactor an existing TypeScript Express application into a clean, scalable N-layer architecture.

I'm very sorry about the lag during the end of the video... This was my second attempt and since my time is limited I decided to upload it. Really not sure why my pc starting giving up on me ;( This is part 3 of a series where we will cover many patterns and concepts in order to build applications that scale beyond a simple CRUD. At the end of the series we will have a N-Layer architecture built on top of Express with Typescript. Starters template github.com/donnyroufs/starter-template-typescript Finished version (including docker-compose!) github.com/donnyroufs/build-cleaner-backends-part3 Original Repository by webdevsimplified github.com/WebDevSimplified/Your-First-Node-REST-API Timestamps Introduction - 0:00 Init project including taking existing code - 5:30 Abstract bootstrap - 13:20 Start refactoring current code - 18:00 Something you could do - 49:40 Create an abstract application - 50:00