You just inspired me to a block post on point-free programming :)
http://smalltalkthoughts.blogspot.com/2011/08/point-free-programming-in-smalltalk.html
Niko
On 30.08.2011, at 16:57, HwaJong Oh wrote:
> I have similar definitions from symbol to block for SortedCollection like;
>
> #('3' '20' '100') asSortedCollection: #size ascendingSortBlock. "#('3' '20'
> '100')"
>
> #size ascendingSortBlock evaluates to be [:a :b| (a perform: #size) <= (b
> perform:#size) ]
>
> #('3' '20' '100') asSortedCollection: #size descendingSortBlock. "#('100'
> '20' '3')"
>
>
> Similarly, following can be done
>
> #('3' '20' '100') asSortedCollection: #first ascendingSortBlock.
> #('3' '20' '100') asSortedCollection: #first descendingSortBlock.
>
> --
> View this message in context:
> http://forum.world.st/Symbol-value-tp3778525p3778943.html
> Sent from the Pharo Smalltalk mailing list archive at Nabble.com.
>
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