runIdeModeCommand h id orig fn mods (IdeMode.CaseSplit line name) =
  process fn (CaseSplitAt False line (sUN name))
runIdeModeCommand h id orig fn mods (IdeMode.CaseSplit line name) =
  process fn (CaseSplitAt False line (sUN name))
runIdeModeCommand h id orig fn mods (IdeMode.CaseSplit line name) =
  process fn (CaseSplitAt False line (sUN name))