Xcode Plugin: Change Code In Running App Without Restart 不及格的程序员

Using Injection it is possible to make a change to the implementation of an Objective-C® class and have it take effect as soon as the class is saved without having to restart the application.

This feature works for OS X and iOS applications in the simulator and on iOS devices.

原文地址:https://www.cnblogs.com/ioriwellings/p/2854684.html