Joel VanderWerf
1/29/2008 10:23:00 PM
Boris Schmid wrote:
> A weblog showed that .methods could be sorted and behaved like an array
> (which I had not noticed before).
>
> Now I'm trying (somewhat unsuccesfully) to find a way (including google
> and the ruby doc) to apply for example a randomly selected method to an
> object.
>
> example:
> array = [:to_s,:next,:to_f]
> 15.array.shuffle.first
Use the #send method:
15.send(array.shuffle.first)
--
vjoel : Joel VanderWerf : path berkeley edu : 510 665 3407