New Userscript: AO3 Chapter Wordcount

I was reading a long multi-chapter work and really wishing I could see how long the current chapter I was on before committing to reading it, so I quickly pulled together a userscript to add an estimated wordcount next to the total wordcount in the work metadata at the top of the page.

https://random.fangirling.net/fun/ao3/ao3_chapter_wordcount.html

It's doing a very, very basic word count - just counting spaces - so please don't rely on these numbers for anything important.

As always, please let me know if there are any browser tweaks you'd like to see! I have a lot of time on my hands.