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Re: [lojban] PEG question
Ah, yes. My bad. This is what I get for trying to read so late at night. *blush*
ki'e
Sent from my iPad
On Jul 14, 2011, at 1:05, Robin Lee Powell <rlpowell@digitalkingdom.org> wrote:
> On Wed, Jul 13, 2011 at 11:51:50PM -0400, Frank wrote:
>> coi rodo
>> I am looking at the PEG and I see some definitions involve the '!'
>> operator. For example,
>>
>> BAhE-post <- si-clause? !ZEI-clause !BU-clause
>>
>> The PEG does not specify the meaning of '!' as far as I can observe.
>
> What do you mean by that? Our documentation doesn't, but that's
> because it's a basic part of the PEG design;
>
> http://en.wikipedia.org/wiki/Parsing_expression_grammar
>
> http://pdos.csail.mit.edu/~baford/packrat/ ( specifically,
>
> http://pdos.csail.mit.edu/~baford/packrat/popl04/ )
>
> -Robin
>
> --
> http://singinst.org/ : Our last, best hope for a fantastic future.
> Lojban (http://www.lojban.org/): The language in which "this parrot
> is dead" is "ti poi spitaki cu morsi", but "this sentence is false"
> is "na nei". My personal page: http://www.digitalkingdom.org/rlp/
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