GNU bug report logs - #27907
[PATCH] graph: Provide access to the package record in the emit

Previous Next

Full log

View this message in rfc822 format

From: Roel Janssen <roel <at> gnu.org>
To: 27907 <at> debbugs.gnu.org
Subject: [bug#27907] [PATCH] graph:  Provide access to the package record in the emit
Date: Tue, 01 Aug 2017 16:40:05 +0200

[0001-graph-Provide-access-to-the-package-record-in-the-em.patch (text/x-diff, attachment)]

[Message part 2 (text/plain, inline)]

Dear Guix,

I would like to expand the Cypher back-end and in the long run add a
SPARQL graph back-end to GNU Guix.  For this, I will need to have access
to the package records inside the emit-* functions.

This patch makes this change by essentially changing the "label"
parameter of the emit-* functions passed as "(node-label head)" into a
"node" parameter, passed as "head".

The rest of the patch adapts the current emit-* functions to this
change.

I tested the Graphviz, D3js, and Cypher back-ends, and all seem to work
as before.

Is it OK to apply this change?

Kind regards,
Roel Janssen

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.