https://github.com/s-ol/jsshuffle

A library to just-in-time randomly obfuscate JS.
https://github.com/s-ol/jsshuffle

Last synced: about 1 month ago
JSON representation

A library to just-in-time randomly obfuscate JS.

• Host: GitHub
• URL: https://github.com/s-ol/jsshuffle
• Owner: s-ol
• License: mit
• Created: 2014-08-19T15:09:55.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2014-08-25T07:51:57.000Z (about 10 years ago)
• Last Synced: 2023-06-07T10:55:14.721Z (over 1 year ago)
• Language: Ruby
• Size: 223 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

Awesome Lists containing this project

README

        
jsshuffle ![Gem Version](https://badge.fury.io/rb/jsshuffle.svg)

================================================================

A library to just-in-time randomly obfuscate JS. 

Installation

------------

    $ gem install jsshuffle

and 

    require 'jsshuffle'

should be enough to get you up and running.

For rails, just add _jsshuffle_ to your Gemfile:

    gem 'jsshuffle', group: :production

Usage

-----

_jsshuffle_ can be used standalone and as a Ruby library.

The standalone executable takes a filename as a parameter or reads the input from `STDIN` and outputs on `STDOUT`:

    $ jsshuffle < var test = 13;

    > test = (test + 13) * 7;

    > alert( test );

    > EOF

    var dqkwxnvj = 13;

    dqkwxnvj = (dqkwxnvj + 13) * 7;

    alert(dqkwxnvj);

To use _jsshuffle_ in your own Ruby project, instantiate `JsShuffle::Shuffler`:

    require 'jsshuffle'

    shuffler = JsShuffle::Shuffler.new use: :variable_renaming

    puts shuffler.shuffle js: %Q(

        var variable = "variable";

        function newFunc( parameter ) {

            return parameter + " is a cool parameter.";

        }

        console.log( newFunc( variable ) );

    )

Extending JsShuffle

-------------------

You can sublcass `JsShuffle::Methods::Method` and pass the new class as a `use:` argument to `Shuffler#new` or alternatively pass a Block or Proc.  

For more information view the RDoc.