Won't it derive it with StandaloneDeriving?<br><br><br>Cheers,<br>Pedro<br><br><div class="gmail_quote">On Tue, Jan 22, 2013 at 1:28 PM, Roman Cheplyaka <span dir="ltr"><<a href="mailto:roma@ro-che.info" target="_blank">roma@ro-che.info</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I need to declare a Typeable instance for a type which has an argument<br>
of kind * -> *. GHC refuses to derive it.<br>
<br>
What is a recommended way to go about it?<br>
<br>
In particular, if I write the instance by hand, how important is the<br>
fingerprint, and how could I generate it?<br>
<br>
Roman<br>
<br>
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</blockquote></div><br>