[Date Prev][Date Next][Thread Prev][Thread Next]
- Subject: Re: Continuations (was google summer of code)
- From: Roberto Ierusalimschy <roberto@...>
- Date: Tue, 22 Feb 2011 17:49:16 -0300
> I also wonder, if Lua had goto, what syntax would define a label?
> "foo:" and ":foo" would both be ambiguous, and I'm having trouble
> thinking of anything else that wouldn't be ugly. Then as well there
> needs to be a mechanism for keeping track of those labels.
"@label:" ? Just ugly enough to avoid being abused ;)