• do you need to at all?
  • Maybe
• title attr = can’t style. How accessible is it?
• data-tooltip = could use CSS content attr() to show.
  • Also could put HTML in there and let JS do stuff.
• data-reference-to-tooltip
  • Could be a selector to HTML elsewhere in document
• How else could you do HTML tooltips?
  • Link to HTML partial on disk... ajax?
• Grab'n'go solutions
  • jQuery / Vue / React / Houdini
• Deal with stuff like edge-of-screen-or-container awareness

https://codepen.io/knyttneve/pen/dLemVv

https://adamsilver.io/articles/the-problem-with-tooltips-and-what-to-do-instead/?ref=heydesigner