The specific code for text overflow is to implement the overflow part and put it into a newly generated div_javascript skills

I saw someone in the group asked a question about text overflow, how to put the overflow text into a newly generated div,

I thought about the principle, which is to judge whether it can be placed in the div, and if not , then insert it into a new div at the place where it should be disconnected. The code is as follows:

Copy the code The code is as follows:

To add, possible problems 1. The symbol is in the next div The first one to appear is 2. Letters such as "student" will be broken and written, and other problems need to be judged by regular rules.