Re: [F-Script-talk] incomplete FSClass instance implementation

[Ken F. <ken...@gm...>]

Hey Kimon,

Looking at the FSClass source, it might be a problem running on Leopard.

The +[FSClass newClass:] method returns a proxy object that can handle
an addProperty: message.  The -class method on that proxy is
implemented to return the un-proxied class.

Something about Leopard may be causing that -class method to be
invoked where it wasn't before, because I can make things work a bit
better by removing the implementation of -class on FSClass.

This works with the class method removed:

> Circ := FSClass newClass:'Circle'

> Circ addProperty:'radius'

> c := Circ alloc init

> c setRadius:5
nil

> c radius
5

Dealing directly with the [Circle class] object still doesn't work for
me.  From the source, I'm not sure it's expected to..

-Ken

On Dec 21, 2007 3:11 PM, Kimon Tsinteris <ki...@ma...> wrote:
> Hi,
>
> I seem to be having some issues using FScript & FSClass. I'm currently
> at version 1.3.5 & 2.1 respectively running under 10.5.1. When I
> executed the following example code:
>
>  > Circle := FSClass newClass:'Circle'.
>  > Circle addProperty:'radius'.
>
> I receive:
>
> error: an instance of Circle does not respond to "addProperty:"
>
> Indeed when browsing my Circle FSClass under the object browser, the
> FSClass instance selectors do not appear to be present. Does FSClass
> require FScript 2.0 or is there something else I might be missing?
>
> Thanks,
> Kimon
>
>
>
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