Re: [Haskell-cafe] ANNOUNCE: haskell-names-0.1

Yeah, no one seems to know about it, which is surprising to me. I've been using it for over 2 years and I'd never want to go back. I guess most people don't mind maintaining import lists, my guess is that few people work on large projects, so they never see a long import list. On Mon, Jun 24, 2013 at 11:58 PM, Erik Hesselink wrote:

Tom Lokhorst and myself worked on a tool to generate missing imports, both qualified and unqualified, at the Odessa hackathon. We created a working proof of concept [0]. I wasn't aware of fix-imports.

Erik

[0] https://github.com/haskell-suite/halberd

On Tue, Jun 25, 2013 at 6:30 AM, Evan Laforge wrote:

...

This is neat, it sounds like I could use this with fix-imports to find only modules that export the right function name, or even to add non-qualified imports. But since it's already 95% good enough for my use case, I probably won't get around to it any time soon.

On Thu, Jun 20, 2013 at 8:13 AM, Roman Cheplyaka wrote:

...

I am pleased to announce the first public release of haskell-names, a name resolution library for haskell-src-exts AST.

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).

Thanks to haskell-packages, this library is fully integrated with Cabal, so that you can easily generate name interfaces for any Cabalized package.

See more details in the README: http://documentup.com/haskell-suite/haskell-names

This library is based on the code written by Lennart Augustsson in 2010. Little of that code survived, but nevertheless it's been a great help.

Roman

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