At this link (http://plantuml.sourceforge.net/codejavascript.html) there is a method using Javascipt to deflate plantuml text into a compressed string of characters safe to use in a URL...for sending to a plantuml server. It appears to use a custom encode64() method, instead of the method used by the source code that this was derived from (https://github.com/johan/js-deflate/).
This code works great, of course, to deflate, but I am looking to go the other direction and convert the compressed text back into the original uncompressed plantuml text. Can someone please let me know what I would need to do this? I have spent a few hours trying to figure it out and am not getting anywhere.
Many thanks in advance!!!!