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- Subject: Re: Lua5.0 new "For" question
- From: Eero Pajarre <epajarre@...>
- Date: Mon, 23 Dec 2002 17:34:58 +0200
Peter Hill wrote:
It sounds like, if "%" is still going to be kept (rather than just
outlawed), then its default behaviour should be changed to reflect its old
Well I guess I would rather see it outlawed completely.
My opinion is fair and impartial, because I did never use
upvalues with Lua 4.0 ;-)
Seriously, I think removing the old upvalue syntax cleans
the accepted language little, and the current state might
cause porting problems. I would rather get syntax error,
instead of slight behaviour change.