Hallo @All!
As described here RStudio has ligature support. I currently use version 1.2.1335 and cannot find this checkbox. It is necessary for me, because my current font has ligatures and when RStudio shows one, like the one for fi, the position of the cursor is not accurate any more and causes problems when editing a line after a ligature.
I use Windows 10.
Do you have any ideas?
All best,
Dirk