.Net Component for obfuscating JavaScript?

Question

Are there any .Net components for obfuscating JavaScript? I generate JavaScript dynamically and emit through ClientScript.RegisterClientScriptBlock. I would like it to be difficult for other people to view and modify this script.

Cautions:

• Yes, I know that obfuscating JavaScript will be just a nuisance for a serious developer.
• I intend to add (not obfuscated) copyright notices.
• My C # program that generates JavaScript is my real added value. This source will not be available to viewers. However, I would like to hide the functions and data that it creates.

Thanks!

Answer 1

Try using a YUI compressor for .Net. This does not confuse, but at least compresses. You use it as a dll.

http://yuicompressor.codeplex.com/

Answer 2

You can refer to the Google Closure compiler from .NET, here is an example:

• http://madskristensen.net/post/Use-Googles-Closure-Compiler-in-C.aspx

Or there is a .NET port of the YUI compressor:

• http://www.codeplex.com/YUICompressor

Answer 3

Ajax Minifier, , , , . .

Answer 4

, JS cruncher stunnix

Answer 5

You can take a look at the Ajax Minifier , which was recently released by Microsoft and which they use internally.