Nov. 10, 2014
5:15 p.m.
2014-11-10 15:57 GMT+01:00 Werner Kassens <wkassens@libello.com>:
Let me restate what i meant: if you enter 5--4 in squeak for example, the parser asks you whether you meant 5 - -4 or 5 -- 4.
Oh, ok. And what happens if you are not in an interactive mode (like when you are filing-in code) ? Thierry
werner
On 11/10/2014 03:28 PM, Werner Kassens wrote:
Of course. i was talking about x -- y not x - - y. werner
On 11/10/2014 03:17 PM, Thierry Goubier wrote:
I believe that x - - y would give you an error.
4 - - 5 in parsing is a different beast, because you consider - 5 as a single token.