[Python-ideas] .pyu nicode syntax symbols (was Re: Empty set, Empty dict)

[Chris Angelico]

On Tue, Jul 1, 2014 at 7:00 PM, Andrew Barnert
<abarnert at yahoo.com.dmarc.invalid> wrote:
>     src = src.replace('∅', '_EMPTY_SET_LITERAL')

Note that this suffers from a flaw that my POC script also suffers
from: it replaces this character *anywhere*, rather than only when
it's being used as a symbol on its own. Even inside a literal string.
It might be necessary to replace it back the other way afterward,
somehow, but I'm not sure if that would work.

ChrisA