240 发简信
  • number-of-islands note

    arr.enumerated() 2.深度搜索

  • Command pattern

    Reference articlehttps://agostini.tech/?s=rxSwift&submit=Search 运用场景当需要显...

  • 策略模式

    Reference articlehttps://medium.com/design-patterns-in-swift/design-patt...

  • Reading / Todo List

    观察者模式https://medium.com/design-patterns-in-swift/design-patterns-in-swif...

  • iOS 知识点Index

    @esacapinghttps://www.jianshu.com/p/4db19f1e9890 为什么要用weak selfhttps://w...

  • 装饰者模式Decorator pattern

    Reference articlehttp://pengguo.xyz/tutorial/2017/03/15/Swift-World-Desi...

  • weak self

    Reference articlehttps://stablekernel.com/how-to-prevent-memory-leaks-in...

  • @escaping

    定义:如果一个闭包在一个函数return之后才被调用那么这个闭包就escaping了 swift 2 默认escapingswift 3 默认n...