Pass js object intact to ruby side

Pass js object intact to ruby side

I need to store a js object in a ruby class then pass it back to js later intact. just for some context I have a fallback but its not efficient. I Can chop up the js object and pass the values as strings one by one and piece it back together but its a lot of data. On my js side if i can keep the js object intact i can simply pass the object back to js and Im set. For further context what Im trying to do is store an ace editor session ace.editeditor.getSession which returns QUITE alot of data as you can see below inside of one of a Ruby class to pass back to my js later. The editor session contains ALOT of settings things like language mode , editor theme, font size toggle wrap you get the point all those settings you have in your editor on your env I need to store. Ive passed back the important ones already, things like language and theme but want to pass the whole session so the user-x is as close to working on the editor in your env as possible I am brand new to js and just started diving into it on this project so please if you can when answered share some pseudo or a snippet I can analyze. Thanks ahead of time