MutationObserver

[accellier]

Hi really love these little JS snippets - lots of great inspiration and I have learnt a lot about how to interact with Canvas this way.

I'm wondering if using MutationObserver would be a good approach here?

I'm trying to interact with a custom button in Canvas Calendar Event descriptions but because of the way it displays the little popup box to show the description I am running in to all sorts of difficulties. I'm concerned it would break if users don't click the description until after the timeout, but don't want it sitting there checking forever.