Matthew Walton skribis 2004-12-01 9:55 (+0000):
> Yes, that would be fun... almost worth throwing out a compiler warning
> for that, especially if we've still got use warnings. Something like
>
> Warning: «{ }» creates empty list
It should generate a warning similar to the warning of interpolating an
undefined value, but with s/undefined variable/empty list/.
> Because I'm sure it should be wrong to create empty circumfix operators.
You have to admit that zero width circumfix operators would be VERY NEAT.
Juerd
