Just discovered this. poor mans highlights: if you paste a text fragment link, ios link previews will make a highlight for it. To make one just add:
#:~:text=<text in body>
At the end of a web url. Nice for linking to parts of web pages that don’t have anchor links. This works anywhere in ios that uses link previews (mail, messages, reminders, etc)
https://nips.nostr.com/22#:~:text=A%20comment%20on%20a%20website's%20url%20looks%20like%20this
#nerdprotip https://i.nostr.build/U5RDTn8yukNzNFmB.jpg