On Sat, Aug 23, 2014 at 9:17 PM, Michel Pelletier
> If NIL doesn't exist at all, then why do you need to expose it? If
> you language exposes lists or strings then empty ones carry the same
I don't want to expose it.
Sorry, maybe I wasn't clear enough.
In particular, I'd like my users to type in a REPL "",
and see the result "", not NIL.
http://profgra.org/lycee/ (site pro)
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