Synteresis

Nice, they're adding an API for this as well. https://wicg.github.io/sanitizer-api/

Slightly different issue, probably better to create a new issue. https://www.baka-tsuki.org/project/index.php?title=Evil_God_Average will load incorrectly when opened. 

> @Synteresis That's a rather unusual Baka-Tsuki page. Note most of the chapter links are to a different site. Also, it's a ToC page, not a story page. Open the...

> I believe, at the moment, it is best to wait until Safari WebExtensions updates with support for the downloads api or support for the File System Access API would...

I'm having problems with the current method of the popup opening, scripts executing, main detecting if it is a tab, and then the new tab This only happens after fixing...

Note to Self Look at https://github.com/jimmywarting/StreamSaver.js?