Debugging and/or logging/println() a Writer?

Debugging and/or logging/println() a Writer?

[Leonard Rosenthol]

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As I continue to work on native writers in Pandoc, the one big thing I am
missing is a form of logging or source debugging.

What does everyone else working on the core app (in Haskell) use??

Thanks,
Leonard

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Re: Debugging and/or logging/println() a Writer?

[John MacFarlane]

You can use Debug.Trace.

I often just import this module and put a traceShowId around
a value I'm interested in.

Leonard Rosenthol <leonardr-bM6h3K5UM15l57MIdRCFDg@public.gmane.org> writes:

> As I continue to work on native writers in Pandoc, the one big thing I am
> missing is a form of logging or source debugging.
>
> What does everyone else working on the core app (in Haskell) use??
>
> Thanks,
> Leonard
>
> -- 
> You received this message because you are subscribed to the Google Groups "pandoc-discuss" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
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