ios 开发中遇到的问题--持续更新
一、dyld: Symbol not found: ___NSArray0__
解决方法:
将CoewFoundation的status改为Optional
二 、Xcode 8.1 cannot create __weak reference in file using manual reference counting解决方法
可以设置build setting -> Apple LLVM8.0 - Language - Objective C -> Weak References in Manual Retain Release YES
或者用__unsafe_unretained
代替__weak