internal override ActionResults Execute(Selection sel, params object[] args)
{
sel = Buffer.Selections.OrderBy(s => s.Start > s.End ? s.End : s.Start).First();
var pos = UpCommand.MoveUp(Ed, sel);
if (pos != sel.Caret)
{
var newSel = new Selection(pos);
Buffer.Selections.Add(newSel, Ed.Document);
newSel.SetToRestore(sel.RestoreCaretCol);
}
return(Clean);
}
protected override Pos Select(Selection sel) => UpCommand.MoveUp(Ed, sel);