(iOS/swift4) var string contains

티스토리 뷰

Computer/Android&iOS

ywlee 2019. 1. 22. 11:53

var test:String = "Test"

test.hasPrefix("T") // return true

test.hasPrefix("F") // return false

( Android / MAC ) import 자동 정리 (0)	2019.02.22
(Android) Developer warning for package ... failed to post notification on channel.. (0)	2019.02.13
(iOS/swift4) C-style for statement has been removed in Swift 3 (0)	2019.01.17
(iOS/swift4) Value of optional type 'CGFloat?' must be unwrapped to a value of type 'CGFloat' (0)	2019.01.17
(Android) Could not find com.android.tools.build:aapt2:3.2.1-4818971. (0)	2019.01.14

공지사항

최근에 올라온 글

최근에 달린 댓글

링크

글 보관함