字体大小

 

iOS中设置App字体跟随系统字体变化而变化的方法

 https://www.jianshu.com/p/54db35094970

https://www.jianshu.com/p/e88935de3695

https://www.jianshu.com/p/5fbb749f7cd0

https://blog.csdn.net/lllkey/article/details/107696182

 

adjustsFontForContentSizeCategory