谷歌浏览器debugger，查看变量值，出现滚动条无法查看到具体的值
I had the same problem and found your post. I went as far as reinstalling Chrome, but to no avail. The solution for me was to change the zoom size of the developer tools window. This can be done using ctrl+/-. I guess I was at a smaller zoom size than was natural, and finding the original 100% zoom fixed this problem for me. 'Hope that helps!
使用快捷键对调试窗口的大小进行缩放即可。