[Haskell-cafe] ANNOUNCE: SourceGraph-0.6.0.1
Ivan Lazar Miljenovic
ivan.miljenovic at gmail.com
Fri Jan 8 09:29:41 EST 2010
I realised soon after I sent the announcement email that there was a bug
in one of the new "subtle" features that I didn't list, namely the
background shading of directories in import visualisation. As such,
SourceGraph 0.6.0.1 contains this fix.
There were also two other features in 0.6.0.0 that I forgot to mention:
* SourceGraph will (well, should; I haven't managed to come across a
situation where it occurs anyway) no longer throw a fit if Graphviz
throws an error when visualising a graph; instead it will just put an
error message into the generated report.
* The generated Dot code is also saved in the SourceGraph/graphs/
subdirectory, so you can tweak the call graphs of your programs.
Ivan Lazar Miljenovic <ivan.miljenovic at gmail.com> writes:
> I'm pleased to announce the latest releases of SourceGraph  and
> Graphalyze .
> : http://hackage.haskell.org/package/SourceGraph
> : http://hackage.haskell.org/package/Graphalyze
> SourceGraph is a program that performs static code analysis on Haskell
> projects on the by applying graph theoretic techniques to the project's
> call graph. Graphalyze is a library for analysing discrete data using
> graph theory, and as such performs the heavy lifting for SourceGraph.
> Sample analysis reports generated by SourceGraph are available at
> http://code.haskell.org/~ivanm/Sample_SourceGraph/SampleReports.html .
> I will also be demoing SourceGraph at PEPM  in Madrid on 19 January.
> : http://www.program-transformation.org/PEPM10/
> Changes since the previous version include:
> * Now supports "implicitly exported" entities (as requested by Curt
> Sampson). This includes instantiated class methods from other
> modules and functions, etc. that start with an underscore (see
> for more information).
> * All inaccessible entities are now reported, not just those that were
> root nodes in the call graph.
> * Edges are now colour-coded based upon whether they are part of a
> clique, cycle or a chain.
> * Level-based analyses: visualise how deep an entity is from those
> exported entities.
> * A re-done TODO that lists in detail what is planned for SourceGraph.
> * Lots of under-the-hood changes that don't sound as interesting as the
> above :-(
Ivan Lazar Miljenovic
Ivan.Miljenovic at gmail.com
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