Thanks ! Your extensions can come quite handy ;) I've just scanned the source from the github browser and wonder what is the "SmalltalkExtensions/SmalltalkExtensions" directory [1] ? Francois [1]: https://github.com/ocallau/ObjCSmalltalkExtensions/tree/master/SmalltalkExte... On 02/09/12 21:17, Oscar E A Callaú wrote

Hi all,

I just release a useful set of Smalltalk-like methods (eg. collect: or match: ) for Objective-C classes NSArray, NSMutableArray and NSString. I just extends those classes using categories and blocks. I made this, because when programming on Objective-C, I really miss them.

You can find those methods on:

https://github.com/ocallau/ObjCSmalltalkExtensions

They are in an iOS project, but you can use them in OSX too. Of course, they come with a set of unit tests (on GHUnit).

I hope these methods can be useful for you, as they are for me.

Cheers.

Oscar

-- http://tulipemoutarde.be CA: +1 778 558 3225 BE: +32 65 709 131