+1
codex 6 years ago • updated by Dave Mazzoni 4 years ago 1
Colorizing the background of the current line is either too subtle, or screws up syntax coloring.  A box is ideal for me.

It's strange that no one else has asked for this. It seems like it would be a really nice feature (sublimelint already does it). You may want to look at sublimelint code to see how it's done.