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AST transformation and scrapping boilerplate code

Joel Reymont
- Nicolas Pouillard
  - Joel Reymont
    - Nicolas Pouillard
  - Joel Reymont
  - Joel Reymont
    - Nicolas Pouillard
      - Joel Reymont
        
        Nicolas Pouillard
        
        Joel Reymont
        
        Nicolas Pouillard

Date:	-- (:)
From:	Joel Reymont <joelr1@g...>
Subject:	Re: [Caml-list] AST transformation and scrapping boilerplate code

I get this error when try to compile my version of the token remover.  
The only difference is that my version has "open AST" at the top  
whereas in the example everything is in one file.

What am I missing?

	Thanks, Joel

---

./build.sh test.byte
+ ocamlfind ocamlc -package ounit -c -I +camlp4 -pp 'camlp4o -filter  
map -filter fold' -o easy_strip.cmo easy_strip.ml
File "easy_strip.ml", line 8, characters 10-15:
This expression has no method expr
Command exited with code 2.


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