Comment by btreecat

> All that said, I'm one who appreciates information density! How about coloring branching code paths/call stacks? > > My keyboard has a concept of "layers," which allows each key to map differently depending on the layer. I've seen this used to make a numpad or to have a QWERTY and DVORAK layer. What if highlighting was the same? Instead of competing for priority over the color channels, developers could explicitly swap layers?

I was thinking about coloring logic /scope blocks as a way to help visualize scope and flow, even if it required static analysis and a simple script it could be useful when I need to debug