size ( ‘;’ LIST )* | bnd
Description: public final static String _sizeHelp = "${size;<collection>;...}, count the number of elements (of all collections combined)";

- # size ( ';' LIST )*
  Macro

      public final static String	_sizeHelp	= "${size;<collection>;...}, count the number of elements (of all collections combined)";

      public int _size(String args[]) {
      	verifyCommand(args, _sizeHelp, null, 2, 16);
      	int size = 0;
      	for (int i = 1; i < args.length; i++) {
      		ExtList<String> l = ExtList.from(args[i]);
      		size += l.size();
      	}
      	return size;
      }