The trouble with ambiguous grammars

Waldemar Horwat waldemar at
Mon Oct 20 11:35:31 PDT 2008

Brendan Eich wrote:
> On Oct 17, 2008, at 4:16 PM, Waldemar Horwat wrote:
>> The old ES4 grammar is machine-verified LR(1).  It's on:
> One based on ES3 would be helpful for ES3.1 and Harmony. Someone needs 
> to invest effort here. If not you, who? This is as good a time as any to 
> call for capable potential volunteers to scope the work and, if they are 
> willing, and step forward.

I'll do it for both.  For Harmony it's not clear what's in and out at this point, so I'm somewhat at a loss as to what to put in there.


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