Javascript wrappers for Twitter

I am planning to build a JS based twitter client. Information about libraries/clients is pretty old on other SO Questions. I was wondering if anyone has come across wrappers other than Spaz and TwitterHelper.

Addition : Please note this will be client a开发者_开发百科pp which I also plan to run on mobiles using phonegap.

Thanks :-)

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I recently wrote an OAuth library for JavaScript that might help you. You can find it here:

http://bitbucket.org/techpriester/oauthentica.js

There's also some example documentation on how to extend it for use with Twitter:

http://bitbucket.org/techpriester/oauthentica.js/wiki/HowToExtend

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See Anywhere, an official Twitter Javascript library. Full documentation here.