// normalizing the else control to make sure that there is
//space before and after else between the close and open braces
public void elsecontrol(List<string> lis){
List<string> li = new List<string>();
int i = 0;
foreach (string line in lis){
i++;
if (line.Contains("else") && !line.Contains("if")){
string h = li[i - 2].Replace("}", "} " + line);
li[i - 2].Remove(0);
li[i - 2] = h;
i--;
} else {
li.Add(line);
}
}
Layers lay = new Layers();
lay.elseifcontrol(li);
}
