Cannot decompressFromBase64 about lz-string HOT 10 CLOSED

Which version of the JavaScript library are you using ?

from lz-string.

version 1.3.5

from lz-string.

I don't seem to be able to decompress it myself. Do you have the uncompressed version at hand ?

from lz-string.

That is the problem. The page sends the decompressed version only, so no, sorry, no decompressed version at hand.

You can't try to walk through the decompressFromBase64 method and see where it goed wrong ?

from lz-string.

Sorry, please read:

That is the problem. The page sends the COMPRESSED version only, so no, sorry, no decompressed version at hand.

from lz-string.

Well, it goes wrong somewhere but I have no way of knowing if it is the compression or the decompression that had a problem in the first place - or if the String you gave me can ever be produced by the lib. It might be a network issue or anything else. I'm going to do some bruteforce test to see if I can reproduce this - a string that gives a compressed version that cannot be decompressed..

from lz-string.

Fair enough, I'll see if I can log the orginal string before it is compressed and then send you both when the errors occurs again. It happens +/- once in a week (depending on activity) so as soon as I have a version I will send it over.

from lz-string.

Logging (of original string) in place. Now waiting until error occurs...

from lz-string.

Good. On my end I've launched a few hundred of millions of compressions of random strings, and all decompress to the same string (using base64). Maybe the random strings I'm using don't trigger the bug... I was using Chrome.

I hope there is no sensitive informations in those strings, so we can get to the bottom of it quickly.

from lz-string.

Hi,

you can close this ticket. Appareantly is was because an onclick event was fired twice and so the original string was compressed twice.

Thx for your quick support...

from lz-string.