First-class functions(Objects)
Programming Language 관련, 혹은 Pattern 관련 글들을 읽다보면 First Class Function(Object 혹은 Element) 이란 단어를 심심치 않게 접하게 된다. 위키피디아의 정의는 아래와 같다. In computer science, a programming language is said to have first-class functions if it treats functions as first-class citizens. Specifically, this means the language supports passing functions as arguments to other […]