ZeddiOS

안녕하세요 :) Zedd입니다. 정렬 (1)글을 썼는데요, 이번엔 조금 복잡한 정렬을 해보겠습니다. struct PullRequest { var title: String var createdDate: Date? var approved: Bool } let pullRequests = [ PullRequest(title: "알렌 워커", createdDate: Calendar.current.date(byAdding: .hour, value: -1, to: Date()), approved: true), PullRequest(title: "카이고", createdDate: Calendar.current.date(byAdding: .hour, value: -2, to: Date()), approved: false..