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grunt-jjencode
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Readme
Grunt plugin to obfuscate using jjencode method
I don't own or have developed 'jjencode' function, I found it on this website but I don't know if they're the rightful owners. If anybody can point me to the rightfull owner please create a ticket and I'll update this description ASAP.
This plugin is designed to obfuscate code, given a simple code like:
window.testInfo = {
plugin: 'jjencode',
taksRunner: 'grunt'
};
will generate the following output
$=~[];$={___:++$,$$$$:(![]+"")[$],__$:++$,$_$_:(![]+"")[$],_$_:++$,$_$$:({}+"")[$],$$_$:($[$]+"")[$],_$$:++$,$$$_:(!""+"")[$],$__:++$,$_$:++$,$$__:({}+"")[$],$$_:++$,$$$:++$,$___:++$,$__$:++$};$.$_=($.$_=$+"")[$.$_$]+($._$=$.$_[$.__$])+($.$$=($.$+"")[$.__$])+((!$)+"")[$._$$]+($.__=$.$_[$.$$_])+($.$=(!""+"")[$.__$])+($._=(!""+"")[$._$_])+$.$_[$.$_$]+$.__+$._$+$.$;$.$$=$.$+(!""+"")[$._$$]+$.__+$._+$.$+$.$$;$.$=($.___)[$.$_][$.$_];$.$($.$($.$$+"\""+"\\"+$.__$+$.$$_+$.$$$+"\\"+$.__$+$.$_$+$.__$+"\\"+$.__$+$.$_$+$.$$_+$.$$_$+$._$+"\\"+$.__$+$.$$_+$.$$$+"."+$.__+$.$$$_+"\\"+$.__$+$.$$_+$._$$+$.__+"\\"+$.__$+$.__$+$.__$+"\\"+$.__$+$.$_$+$.$$_+$.$$$$+$._$+"\\"+$.$__+$.___+"=\\"+$.$__+$.___+"{\\"+$.__$+$._$_+"\\"+$.$__+$.___+"\\"+$.$__+$.___+"\\"+$.$__+$.___+"\\"+$.$__+$.___+"\\"+$.__$+$.$$_+$.___+(![]+"")[$._$_]+$._+"\\"+$.__$+$.$__+$.$$$+"\\"+$.__$+$.$_$+$.__$+"\\"+$.__$+$.$_$+$.$$_+":\\"+$.$__+$.___+"'\\"+$.__$+$.$_$+$._$_+"\\"+$.__$+$.$_$+$._$_+$.$$$_+"\\"+$.__$+$.$_$+$.$$_+$.$$__+$._$+$.$$_$+$.$$$_+"',\\"+$.__$+$._$_+"\\"+$.$__+$.___+"\\"+$.$__+$.___+"\\"+$.$__+$.___+"\\"+$.$__+$.___+$.__+$.$_$_+"\\"+$.__$+$.$_$+$._$$+"\\"+$.__$+$.$$_+$._$$+"\\"+$.__$+$._$_+$._$_+$._+"\\"+$.__$+$.$_$+$.$$_+"\\"+$.__$+$.$_$+$.$$_+$.$$$_+"\\"+$.__$+$.$$_+$._$_+":\\"+$.$__+$.___+"'\\"+$.__$+$.$__+$.$$$+"\\"+$.__$+$.$$_+$._$_+$._+"\\"+$.__$+$.$_$+$.$$_+$.__+"'\\"+$.__$+$._$_+"};"+"\"")())();
Notice that will generate a variable on the global scope. You can set up the variable using the options.
This plugin requires Grunt.
If you haven't used Grunt before, be sure to check out the Getting Started guide, as it explains how to create a Gruntfile as well as install and use Grunt plugins. Once you're familiar with that process, you may install this plugin with this command:
npm install grunt-jjencode --save-dev
Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
grunt.loadNpmTasks('grunt-jjencode');
In your project's Gruntfile, add a section named jjencode
to the data object passed into grunt.initConfig()
.
grunt.initConfig({
jjencode: {
options: {
variable: '$'
},
your_target: {
'result.js': ['source.js']
},
},
})
Type: String
Default value: '$'
Variable where the encoded information will be attached to.
In this example, the default options are used to do something with whatever. So if the testing
file has the content Testing
and the 123
file had the content 1 2 3
, the generated result would be Testing, 1 2 3.
grunt.initConfig({
jjencode: {
options: {},
files: {
'dest/result.js': ['src/original.js', 'src/second_original.js'],
},
},
})
In this example, custom options are used to do something else with whatever else. So if the testing
file has the content Testing
and the 123
file had the content 1 2 3
, the generated result in this case would be Testing: 1 2 3 !!!
grunt.initConfig({
jjencode: {
options: {
variable: 'encoded'
},
files: {
'dest/result.js: ['src/original.js', 'src/second_original.js'],
},
},
})
In lieu of a formal styleguide, take care to maintain the existing coding style. Add unit tests for any new or changed functionality. Lint and test your code using Grunt.
Copyright (c) 2013 Blai Pratdesaba hello@blaipratdesaba.com. Licensed under the MIT license.
FAQs
Grunt plugin to obfuscate using jjencode method
The npm package grunt-jjencode receives a total of 6 weekly downloads. As such, grunt-jjencode popularity was classified as not popular.
We found that grunt-jjencode demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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Product
Streamline your login process and enhance security by enabling Single Sign-On (SSO) on the Socket platform, now available for all customers on the Enterprise plan, supporting 20+ identity providers.
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