On 25/03/2011, at 2:21 PM, dan sinclair wrote:
> For me, I've basically dropped HotCocoa. After doing a few apps with it I
> quickly came to realize that I liked IB and building apps that way. The thing
> that I've missed from HotCocoa is all the little Ruby-ish extensions that it
> added to various classes. As I've built other apps I've been collecting up a
> few of those and decided to stuff them into a gem.
>
> You can see them at https://github.com/dj2/Bean if you're interested.
This is very good. I can see them being very useful.
Here's one I use a lot. Feel free to add it.
class NSIndexSet
include Enumerable
def each
i = self.firstIndex
until i == NSNotFound
yield i
i = self.indexGreaterThanIndex(i)
end
end
end
Henry
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