Documentation | NestJS - A progressive Node.js frameworkNest is a framework for building efficient, scalable Node.js server-side applications. It uses progressive JavaScript, is built with TypeScript and combines elements of OOP (Object Oriented Programming), FP (Functional Programming), and FRP (Functional Readocs.nestjs.com Pipe란?Pipe란 @Injectable() 로 데코레이팅된 클래스로, PipeTransform 인터페이스를 impleme..
