Re: Semantic font-lock for Java

[Anand Tamariya]

 

So my guess is the scroll benchmark is simply 17% slower

because there are more overlays in the buffer, not because of actual
parsing.

Perfect explanation David. Though I'll add that parsing is not terribly slow. It's usable. Here's a demo video showcasing the same https://youtu.be/4UcPIdTJLOM .