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Re: [bpfk] Fighting copy-pasting in PEG

To: bpfk-list@googlegroups.com
Subject: Re: [bpfk] Fighting copy-pasting in PEG
From: Bob LeChevalier <lojbab@lojban.org>
Date: Thu, 26 Mar 2015 20:56:49 -0400
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On 3/25/2015 6:28 PM, Jorge Llambías wrote:

    "free*" is used ~200 times in the grammar. I'm sure this number can
    be lowered significantly.


To just one if "free*" was allowed wherever "indicators" are. The
rationale for the restrictions on "free" was never very clear to me.

In the original YACC grammar, it was simple. I tried adding "freemodifiers" after every construct, one at a time, and excluded it wherethe YACC program found an ambiguity problem.


lojbab


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References:
- [bpfk] Fighting copy-pasting in PEG
  - From: Gleki Arxokuna <gleki.is.my.name@gmail.com>
- Re: [bpfk] Fighting copy-pasting in PEG
  - From: Jorge Llambías <jjllambias@gmail.com>

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