[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: quirks in parse-gram.y

From: Akim Demaille
Subject: Re: quirks in parse-gram.y
Date: Wed, 4 Aug 2021 09:39:21 +0200

> Le 22 avr. 2021 à 07:06, Akim Demaille <akim@lrde.epita.fr> a écrit :
> Hi!
>> Le 20 avr. 2021 à 04:18, 叶雨飞 <sunyucong@gmail.com> a écrit :
>> 2. The rules grammar indicate an ending “;” is actually optional. In fact,
>> the parse-gram.y missed two “;” in separate places.  However the doc is
>> pretty clear an “;” is expected.  Not sure which is intended .
> Good catch.  The grammar would be definitely much simpler if the semicolon
> were mandatory, but YACC compliance forbids this.  So it's the documentation
> which is wrong.  I'll fix that, thanks!

FTR, I have looked for "semicolon" in the documentation, and couldn't
find a place where it was falsely declared as mandated.  So I don't
believe that the documentation was actually wrong.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]