Re: [Haskell-cafe] How to check if two Haskell files are the same?

Before you reinvent the wheel, have you looked at Language.Haskell.Pretty? http://haskell.org/ghc/docs/latest/html/libraries/haskell-src/Language-Haske... On Tue, Sep 16, 2008 at 10:30 AM, Mauricio wrote:

Hi,

I would like to write a Haskell pretty-printer, using standard libraries for that. How can I check if the original and the pretty-printed versions are the same? For instance, is there a file generated by GHC at the compilation pipe that is always guaranteed to have the same MD5 hash when it comes from equivalent source?

Thanks, Maurício

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