Information Technology professional with 25+ years expertise in application design and architecture. Since JavaScript became mainstream, I have been a part of projects which have used JavaScript in ...

Class syntax was introduced to JavaScript in ES6. Nowadays you are working with typed instances more than ever. class-transform allows you to transform JSON or plain object into strongly typed ...

Checking if a value is an instance of a class in JavaScript is not an easy task. You can use instanceof, but that doesn't work between different realms or different ...