@Felthry glasgow haskell compiler. so i guess i should have said haskell since being a layout sensitive language it's necessarily dictated by the standard
but yeah no one actually uses tabs in haskell because it's too much trouble, and actually indenting by 8 would make you fall off the page pretty fast
@g also yeah we got used to 2 because that's the standard tab width in MATLAB and Octave
-F