Statically analyse Haskell source code using graph-theoretic
techniques. Sample reports can be found at:
http://code.haskell.org/~ivanm/Sample_SourceGraph/SampleReports.html
To use SourceGraph, call it as either:
SourceGraph path/to/Foo.cabal
Or, if your project doesn't use Cabal, then there is limited support
for using an overall module from your program/library:
SourceGraph path/to/Foo.hs
Note that the Cabal method is preferred, as it is better able to
determine the project name and exported modules (when passing a
Haskell file to SourceGraph, it uses that module's name as the overall
name of project and assumes that it is the only exported module; as
such, it works better for programs than libraries).
Whichever way you run SourceGraph, it then creates a SourceGraph
subdirectory in the same directory as the file that was passed to it,
and within that subdirectory creates the analysis report in
Foo.html
.
SourceGraph is still experimental in terms of its ability to parse and
properly understand Haskell source code and in the types of analyses
it performs.