NestJS — Creating custom parameter decorators for your APIs with createParamDecorator()
4 min readDec 22, 2019
If you have played with NestJS for a while, you should have been familiar with decorators. It is because NestJS utilized decorators to do the declaration, configuration and assignment of your objects. You should have seen them everywhere.
Here are five decorators that you may already have been frequently using for…