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comp.lang.javascript

jQuery in 6 characters

Any One

3/4/2015 9:02:00 PM

This is a version of jQuery consisting of only six nonalphanumeric characters: https://github.com/fasttime/jque...

The characters are ( ) [ ] + ! combined in a sequence that any browser is able to convert and evaulate back into the original jQuery library. You can grab the file jquery-2.1.3.screwed.js from the repository above and use it anywhere in place of jQuery.

This is a funny type of obfuscation, similar to brainfuck, and is not intended for use in production code.

The converter used is this one: http:/... - Write any JavaScript with 6 Characters: []()!+
2 Answers

0ntariokingston

3/15/2015 4:07:00 AM

0

On Wednesday, March 4, 2015 at 4:02:34 PM UTC-5, Any One wrote:
> This is a version of jQuery consisting of only six nonalphanumeric characters: https://github.com/fasttime/jque...
>
> The characters are ( ) [ ] + ! combined in a sequence that any browser is able to convert and evaulate back into the original jQuery library. You can grab the file jquery-2.1.3.screwed.js from the repository above and use it anywhere in place of jQuery.
>
> This is a funny type of obfuscation, similar to brainfuck, and is not intended for use in production code.
>
> The converter used is this one: http:/... - Write any JavaScript with 6 Characters: []()!+

Handy, make JQuery 2MB (2048 KB) instead of 100 KB. Make everything 2000 times bigger by using JSfuck codes, what a great idea. Might want to compress it on www.scriptcompress.com after or just pack Jquery there to less than half the size there (plus have it obfuscated)!

Michael Haufe (\"TNO\")

4/2/2015 1:25:00 AM

0

On Wednesday, March 4, 2015 at 3:02:34 PM UTC-6, Any One wrote:
> This is a version of jQuery consisting of only six nonalphanumeric characters: https://github.com/fasttime/jque...
>
> The characters are ( ) [ ] + ! combined in a sequence that any browser is able to convert and evaulate back into the original jQuery library. You can grab the file jquery-2.1.3.screwed.js from the repository above and use it anywhere in place of jQuery.
>
> This is a funny type of obfuscation, similar to brainfuck, and is not intended for use in production code.
>
> The converter used is this one: http:/... - Write any JavaScript with 6 Characters: []()!+

Cute. But I was surprised this didn't compress too well under gzip vs the original. Still ends up about twice as big it seems.