Board Thread:Code Review/@comment-24757753-20180805110740/@comment-24757753-20180805194016

Of course, docs will definitely be added!

Hmm, I'm not sure. If the script requests a message that doesn't exist, then it's possibly due to an out-of-date cache (though there could be other reasons too). Trying to load the JSON immediately would be a bit difficult, but maybe the cache could be deleted if this happens? If the cache was the issue, the script i18n should work again as soon as a new page is loaded. This should reduce maximum breakage duration due to an out-of-date cache from two days (current max cache age) down to a single page load.