The way of asking questions is not professional enough, but I think I expressed my meaning clearly. I hope someone can explain it. I encountered
during the interview.
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You need to understand vue’s render:h=>h() function and virtual dom
If you mentioned these two during the interview, you should have understood the rendering process.
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
