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Posted by Jon Slaughter on 06/07/07 02:32
"Edward Z. Yang" <edwardzyang@thewritingpot.com> wrote in message
news:466767B5.3090901@thewritingpot.com...
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Jon Slaughter wrote:
>> is there any way to simply add an attribute like feature to a
>> function/method definition? [snip]
>
> You want the "Strategy" pattern, making the function into an object:
>
> class TestFunction
> {
> var $probability = 0.234321;
> function call() { /* ... */ }
> }
>
> $func = new TestFunction();
> $func->call();
>
> PHP does not treat anonymous functions as first-class objects, unlike
> JavaScript, so some acrobatics are necessary to get this working.
This is more work than I'm looking for unless I can someone "wrap" a
function into a functor.
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