Smalltalk - Re: How can I specify the bindings when evaluating an expression?

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Re: How can I specify the bindings when evaluating an expression?

Posted by Nicolai Hess on Feb 04, 2015; 11:02pm
URL: https://forum.world.st/How-can-I-specify-the-bindings-when-evaluating-an-expression-tp4794352p4803789.html

2015-02-04 23:07 GMT+01:00 Sean P. DeNigris <[hidden email]>:

Nicolai Hess wrote
> Dictionary newFrom:{ WorkspaceVariable key:#a value:3.
> WorkspaceVariable key:#b value:4}

Thanks! That works great :)

n.b. in Pharo 3.0, just replace the WorkspaceVariables with regular
associations:
Smalltalk compiler evaluate:'a+b'
notifying: (Dictionary newFrom: { #a -> 3. #b -> 4 })
logged: nil

That's interesting. We lost this feature in 40097

(13584 Forward code generation for Globals and Class Vars to meta object)

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Cheers,
Sean
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