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* Daniel DeLorme <dan-ml / dan42.com> [2009-05-14 11:42:31 +0900]:

> It seems that often an object will be passed into a block only to invoke
> a method of that object:
>   arr.map{ |obj| obj.some_method }
>
> So I had the (weird? stupid?) thought that it would be nice to have some
> syntactic sugar like this:
>   arr.map{ .some_method }

You can do arr.map(&:some_method) in ruby 1.9

-J

>
> Does that make any sense?

--=20
jan=3Dcallcc{|jan|jan};jan.call(jan)

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