Arc Forum | It would be something like this (w/uniq end (def print-list (((o a end) . b...

Arc Forum

1 point by parenthesis 6126 days ago | link | parent

It would be something like this

  (w/uniq end
    (def print-list (((o a end) . b))
      (when (isnt a end) 
        (prn a) 
        (print-list b))))

to avoid the problem of the symbol end being in the input list.

1 point by drcode 6126 days ago | link

Of course, going down that road makes it bulkier and starts making the brevity less convincing :)

-----