Waldek Hebisch <[EMAIL PROTECTED]> writes:

| I would like to "unify" Boot, Shoe, Spad and interpreter language
| (and clean up parsers).  In the process I noted some dubious features

Is there a reason you would like to keep old Boot around?

New Boot and Spad are close but subtely different in operator
precedence.  What is your balance of `unification'?  I'm asking
because I have some vested interests :-)  
I don't really like the way `::' binds in Spad (among other things).
I'm a big fan of reduction and I believe that its syntax should be
short, e.g. I very much appreciate Boot's notation.  But, I'm also
aware of the possible confusion with operator /.  I'm not sure I like
the "foo"/ nottation.  That notation is used in Boot largely to
compensate a  *parsing* problem, just like Spad parser has trouble
understanding 

     +: (%,%) -> %

-- Gaby

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