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1 point by absz 6140 days ago | link | parent

I know that mzscheme has a method for printing out circular lists:

  > (define x '(1))
  > (set-cdr! x x)
  > x
  #0=(1 . #0#)
I'm sure there's a good reason that Arc can't just leverage it, but what is said reason?


3 points by pg 6139 days ago | link

Actually it probably just got lost somewhere in converting from nil-terminated lists.

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