Embedded Braces

[Artin Farahani <afarahan@usc.edu>]

gp tells me that:

 ***   sorry, embedded braces (in parser) is not yet implemented.

Then, how can I have a multi-line command in a function in a script? 

**** example.gp ****
func(n) = {
   for(i=1,n, {
      line1;
      line2;
      etc;
      });
}

func(5);
********************


Thank you,
Artin