Make my javascript code unreadable

[Tom]

Hi,

I have minified javascript files combined into one script by SquishIt. Can I make my code undreadable? I would like to have unreadable function names like Dean Edwards Packer? http://dean.edwards.name/packer/ (encode). Do you have any ideas?

[Alex Ullrich]

Your best bet (assuming the packer code is open source) would be to implement your own minifier that uses it. There is an old .net port you could use as a basis, or if the actual packer site uses JavaScript (cant tell from my phone) you could use that via the IE JavaScript engine or Jurassic.

[Tom]

Thanks for your reply.

Is there other solutions than packer? (maybe newer or better?)

[Alex Ullrich]

I'm not aware of any, but haven't really looked.

I did see that someone had implemented packer in ruby fairly recently - https://github.com/jcoglan/packr

[Christian White]

http://www.scriptcompress.com/JavaScript-Packers.htm can make code pretty hard to read ;)