Convert from javascript to VBA?

Question

JavaScript

var str="{Volkswagen 2008-2017, Skoda 2008-2017, Seat 2008-2017}";
var exec=/{\w+ (\d{4}-\d{4}), \w+ (\d{4}-\d{4})/.exec(str);
var ear1=exec[1].split('-');
var ear2=exec[2].split('-');
function methodName(a){
  a[0]=Number(a[0]);
  a[1]=Number(a[1]);
  var arr=[];
  for(var i=a[0];i<a[1];i++)
    arr.push(i);
  return arr;
}
ear1=methodName(ear1);
ear2=methodName(ear2);
ear1='{'+ear1.join(' год, ')+' год}';
ear2='{'+ear2.join(' год, ')+' год}';

I have a script that needs to be converted to VBA. I don't know VBA at all, please help. It is necessary to write so that this script can be executed in excel to replace strings.
Transpoilers adequate did not find.