Hi Don, This doesn't tell me what is extraneous in the exports. For instance
If I have two modules A and Main module A (f, g) where f :: a -> a f = id g :: a -> a g = id module Main (main) where import qualified A main :: IO () main = do let a = A.f 7 putStrLn $ show a I'd like something to tell me that A.g is not used in the program. Thanks, Sean On Tue, Mar 2, 2010 at 4:28 PM, Don Stewart <[email protected]> wrote: > seanmcl: > > Hello, > > > > I have a midsize program, and would like to simplify the module > interfaces > > for my own sanity. I know there are tools to check for extraneous > imports, but > > is there something similar for exports? For instance, if module A > exports f, > > but A.f is never used in my compiled program, I would like to be warned > of this > > fact. > > ghc -ddump-minimal-imports > > I think that's the flag. > > -- Dump >
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