Go scripts with arbtrary levels

[Jordan Dawe <freedryk@xxxxxxxxxxxxxxxxxxxx>]

I am trying to write a go script that can process datafiles with a
arbitrary number of levels.  More specifically, I want to be able to issue
a command like:

repeat/k=1:n (...)

Where 'n' is a variable that is calculated in the script.  Is there any
straightforward way to do this?

Jordan Dawe