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[Caml-list] camlp4: pretty printing not to a file
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Date: -- (:)
From: jehenrik <jehenrik@y...>
Subject: Re: [Caml-list] camlp4: pretty printing not to a file
Erg, I have a trigger happy send button finger.  I didn't get this right:

 > PCaml.make_formatted_printer : (unit -> Format.formatter) -> 'a 
Grammar.Entry.e -> 'a -> string

Because how do you get the string out.  How about

PCaml.make_formatted_printer : (unit -> Format.formatter) -> (unit -> 
'b) -> 'a Grammar.Entry.e -> 'a -> 'b

So that way you can get out something besides a string if you wanted.


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