TL;DR: Firefox won't show localStorage for a domain and I need to get some data from there.
I need to copy the value of a localStorage element, which is a really long string so just echoing on the console won't work, because it's truncated.
Both Safari and Chrome do echo the whole string to the console, but not Firefox, and I need to do this on Firefox because here is where that specific value is stored.
Firefox's storage tab used to show this value, now it won't, and it won't even show any of the other keys for this domain, so even short strings are not shown there either.
I could configure my local web server for https and then send it this value with an XMLHttpRequest, but I'm hoping for a simpler solution. Any ideas?