We were looking for a obfuscator and compressor that fulfills certain requirements (for instance, good compression rate and possibility to integrate it in an automated build process). We did not find a solution that is suitable for our needs, so I developed an own obfuscator and compressor which is online available now and can also be downloaded for offline use under http://www.scriptmixer.com
Perhaps this tool is also helpful for some of you.
Ext JS Premium Member
This is how I do It
I also wanted an way of doing compressing JS during the build process. I use netbeans as my ide of choice and it uses Ant during the build process. Looking around I found that there was an ant task compatible with Yahoo's compressor.
So all I did was modify my project build ant task to include compressed JS and CSS files.
Further details at http://nnbs.blogspot.com
Works a treat with the added benefit that it is all contained within the project so extra external maintenance is not required.
cracra thank you very much for this, this is exactly wat im looking for.
i tried it on my app (using Ext v3.1), its very simple
at first it has an js error, then i red the FAQ page , forgot to put the charset
i tested it in
FF v3.5.6 = ok
IE v8= ok
Chrome = ok