A tool and library for converting javascript strings, numbers, and scripts to equivalent sequences of ()[]{}+! characters that run in the browser.
(Currently Internet Explorer is only supported if the html keeps the browser in standards mode, this is most common when the html includes the following strict DOCTYPE declaration and does not use deprecated elements) (This was tested on IE8 and IE9)
You can use the class inside hieroglyphy.rb or use the provided obfu_ruby.rb script which calls into hieroglyphy.rb and gives you some inflation statistics etc. Example usage of obfu_ruby.rb:$ obfu_ruby.rb script test.js
Copyright (c) <2012> Hieroglyphy, Python port from JavaScript version by alcuadrado@github ~ mattaereal@github ~ kernelsmith@github
original blog: http://patriciopalladino.com/blog/2012/08/09/non-alphanumeric-javascript.html
original js code: https://github.com/alcuadrado/hieroglyphy
python: https://github.com/mattaereal/hieroglyphy.py
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.