I have a feeling the work-in-progress Haskell Refactorer using the GHC API may be able to provide this information through its library interface.
When I have some time over the weekend I will have a look. Alan On Fri, Jun 21, 2013 at 8:44 AM, Michael Sloan <mgsl...@gmail.com> wrote: > Roman: Awesome! I'm really glad that this is ready for use! > > Andrew: I have a tool that's a step towards doing this. Instead of using > haskell suite, it uses ghci via hint to query module exports, and then uses > TH to reify them. This has the benefit of supporting everything that GHC > supports, whereas there are currently some cases that haskell-src-exts > can't parse. There's also the issue of supporting declarations generated > by template haskell. > > Here's an example of diffing some of its output: > > > https://github.com/mgsloan/api-compat/blob/master/examples/template-haskell.api.diff > > The main reason I haven't released the tool is that I was intending to do > structural diffs / handle renaming, so it's somewhat unfinished. However I > believe it's reasonably usable: instead, the output is just structured in a > way that's reasonably amenable to diffing. > > -Michael > > > On Thu, Jun 20, 2013 at 11:12 PM, Andrew Cowie < > and...@operationaldynamics.com> wrote: > >> On Thu, 2013-06-20 at 18:13 +0300, Roman Cheplyaka wrote: >> > Namely, it can do the following: >> > >> > * for a module, compute its interface, i.e. the set of entities >> > exported by the module, together with their original names. >> > >> > * for each name in the module, figure out what it refers to — whether >> > it's bound locally (say, by a where clause) or globally (and then >> > give its origin). >> >> Is this a step toward being able to automatically derive an API version >> number [in the SO version sense of the word; ie, has a change happened >> requiring a version bump?] >> >> AfC >> Sydney >> >> >> _______________________________________________ >> Haskell-Cafe mailing list >> Haskell-Cafe@haskell.org >> http://www.haskell.org/mailman/listinfo/haskell-cafe >> >> > > _______________________________________________ > Haskell-Cafe mailing list > Haskell-Cafe@haskell.org > http://www.haskell.org/mailman/listinfo/haskell-cafe > >
_______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
