NestJs along with `class-validator` is a good combination for validating API responses. Both are well documented but some needed use cases are not covered assuming developer to figure out. Below are some few cheat sheets which helps in defining those cases and you can use these to scale to some extent.
It was the year 2020, and I was searching ways to boost my work productivity. I subscribed to couple of news letters, following some authors in this domain. As a result, I read every story that appears in my feed. There were several dozens of them.