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From Guillaume Laforge <glafo...@gmail.com>
Subject Re: Antlr4-based Groovy parser status update
Date Wed, 24 Feb 2016 00:21:51 GMT
Sounds cool, Jesper, great to hear about your progress on the Antlr4
grammar!
Is there a way we can help you? How can we test drive this? Is the build
working?

Guillaume

On Wed, Feb 24, 2016 at 1:14 AM, Jesper Steen Møller <jesper@selskabet.org>
wrote:

> Hi Groovy-dev
>
> I’ve found some time to work on the Antlr4 parser and fixed some minor
> tasks there:
>
> * Fix grammar for several statement sequences, where NL or semicolon was
> not required (added negative test cases)
> * Remove non-reentrant static state in ASTBuilder
> * Added syntax error handling to Antlr 4 parser
> * Make sure GrammarPredicates work with arbitrarily nested package
> hierarchies
>
> I’m pushing my changes here:
> https://github.com/jespersm/groovy/commits/antlr4
>
> Next up is support for non-ID method invocation and command expressions,
> and then unary expressions.
> Also, since the GSoC is a bit dated, traits are also missing.
>
> -Jesper




-- 
Guillaume Laforge
Apache Groovy committer & PMC Vice-President
Product Ninja & Advocate at Restlet <http://restlet.com>

Blog: http://glaforge.appspot.com/
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