截图手势返回，景深效果，类似斗鱼、天天快报、腾讯新闻等APP的手势返回。对于每个VC都可以关闭或者打开手势返回，一个属性搞定。
Screenshot gesture return, depth of field effects, similar Betta, Daily Express News, Tencent APP return gesture. For every VC to turn off or turn on the gesture back, a property is done. (2018-03-04, Objective-C, 1418KB, 下载2次)