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camlp4 question: Mixing a printer and Ast.fold

Richard Jones
- Jeremy Yallop
  - Richard Jones
- Nicolas Pouillard
  - Richard Jones
    - Sylvain Le Gall
  - Richard Jones
    - Nicolas Pouillard
      - Richard Jones
        
        Nicolas Pouillard
        
        Richard Jones
        
        Richard Jones

Date:	2008-03-21 (15:58)
From:	Richard Jones <rich@a...>
Subject:	Re: [Caml-list] camlp4 question: Mixing a printer and Ast.fold


Thanks.  I've now got pr_gettext working again.

BTW, I think the ability to be able to map & fold over the AST is an
extraordinarily powerful feature, and deserves many more examples and
tutorials.  I know that strictly speaking it was possible before (with
Le Gall's ast-analyze extension) but the way it is done in the new
camlp4 makes the code much shorter.

Rich.

-- 
Richard Jones
Red Hat