Swift implementation of PopupView, less code, easy to rewrite animation. SetWidthHeight (GCFloat, GCFloat) is not included in the examplepopup. swift initialization.
A type that represents either a wrapped value or nil, the absence of a value. In other words, Optional(10) cannot directly participate in the calculation....
A simple implementation to prevent UIButton double clicks (Swift) : extend UIButton by binding a property delayTime to UIButton via runtime, which identifies the minimum...
Getting from Java to Swift is relatively easy. Swift is much closer to Java syntax than Object-C, and more like Kotlin recently. Swift supports both...
Resource Files for ATswift Conference 2017, including PDF, Source Projects or Playgrounds. 2017 Swift China Developer Conference Includes PDF and source engineering documents http://atswift.io
Define member attributes, methods define subscripts to provide access to their values using subscript syntax. Initializers can use extension to extend functionality
Since Apple launched Swift in 2014, it has gone through several iterations of versions. Swift runs faster, is more efficient, and integrates many high-level language...
Gettinghelp list all the commands and aliases get the help documentation for the Po command get the help documentation for the breakset subcommand Search help...
Storage Properties 1.1 Overview of Storage Properties A storage property is a constant or variable that is part of an instance of a particular class...
Swift Package Manager is an apple official source distribution management tool designed to make it easier to use code shared by others. It directly handles...
Preface: The previous article analyzed the Pointers in Swift and the basic use of Pointers in Swift. This article mainly analyzed how methods are called...
This paper studies and practices classes and structs in Swift. Contains basic syntax, similarities and differences. Class initialization and life cycle. Verify the truth with...
Class and structure: this article mainly introduces why structure is value type, class is reference type and corresponding method scheduling, source code analysis and plug-in...