Hi Norbert,

I am currently working on a squeak interpreter.
It is available on Squeaksource. If you want to try it, load Perseus,  
and SmalltalkP
http://www.squeaksource.com/Perseus
http://www.squeaksource.com/SmalltalkInPerseus

Have a look at the test.

This is a very preliminary work, and the design will have to be  
redone, but the essence is there.

Let me know about how far you went with it :-)

Alexandre


On 8 Jul 2007, at 14:31, Norbert Hartl wrote:

> Hi,
>
> I'm playing a little with parsing and executing smalltalk
> expressions.
>
> I have a tree from
>
> RBParser parseExpression: ('3 + 4' readStream)
>
> How can I execute the expression? Do I have to generate code
> first or is this tree somehow executable?
>
> thanks,
>
> Norbert
>
>

-- 
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel  http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.