From: Daniel Lucraft <dan@...>
Date: 2007-06-14T18:45:15+09:00
Subject: Re: Subject: textpow 0.9.1 Released

Dizan Vasquez wrote:
> textpow version 0.9.1 has been released!
> 
> * <http://textpow.rubyforge.org>
> 
> A library for parsing TextMate[http://macromates.com/] bundles.
> 
> Changes:
> 
> ## 0.9.1 / 2007-06-14
> * FIX: Score manager now handles multiple subtractions in scope
> definitions.
> 
> * <http://textpow.rubyforge.org>

Hmmmm, can you explain how multiple subtractions in scopes work?

I assume you're talking about something like:
source.ruby - string - text.html.basic

Two questions:
(1) have you seen this come up in practice, and where?
(2) How are you interpreting this? As
   source.ruby - (string - text.html.basic)
or
   (source.ruby - string) - text.html.basic
or as something else entirely?

best
Dan

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