图文教程看完这篇文章如果你还不会用Time Profiler,留
2019-12-17 本文已影响0人
Roadsourth
十八步教你召唤神龙:
文章过于执白,大神误入
1.苹果手机,mac电脑上的xcode11.1(本作者演示所用)
![](https://img.haomeiwen.com/i2250388/2fec9f6f2ef6ff80.png)
2.Xcode---->项目名称---->Build Settings---->Build Options---->Debug/Relase---->DWARF with dSYM File(此步目的,防止你后续看到字母的不直观)
![](https://img.haomeiwen.com/i2250388/e23f0d5111d1d9d0.png)
3.Xcode---->Instruments---->Time Profiler----->Choose
![](https://img.haomeiwen.com/i2250388/69a79df3399aea91.png)
![](https://img.haomeiwen.com/i2250388/e9d8ce4d8a5b1e6e.png)
4.把你的项目跑在手机上
5.打开这个界面
![](https://img.haomeiwen.com/i2250388/b620bd6a45ff4a1c.png)
6.选工程
![](https://img.haomeiwen.com/i2250388/88c5870fd802ce16.png)
7.点红点
![](https://img.haomeiwen.com/i2250388/739eb1297e6ab69d.png)
8.点两下你的项目
9.选择要看的字母
![](https://img.haomeiwen.com/i2250388/6d371439d5bb7b8f.png)
10.main方法展开
![](https://img.haomeiwen.com/i2250388/fce54d8b3c6014be.png)
11.点箭头
![](https://img.haomeiwen.com/i2250388/5c5b6d7bdf3dadd5.png)
12.双击方法
![](https://img.haomeiwen.com/i2250388/27da27d8561be61e.png)
13.看字母看时间
![](https://img.haomeiwen.com/i2250388/b8d8d78203d1d66c.png)
14.打开源码,改吧
15.看了还不会,扫这张图,真人直播在线教程
![](https://img.haomeiwen.com/i2250388/c19cfee9dfd981a6.jpeg)
16.文中demo
17.文中演示的手机与用到的电脑,留个地址,我给你寄过去
18.谢谢观看