Using onChange and PatchEvent with Custom Asset Sources to Update Other Parts of the Document

Hello! 👋
Is it possible when using
custom-asset-sources to be also able to update other parts of the document? It looks like that can be done using

onChange

&

PatchEvent

but I'm not seeing

onChange

passed to my plugin. Any thoughts?

What exactly are you trying to do? 🙂

I have a plugin that is following the Custom Asset Source steps to open a dialog with an existing image modify it, and re-save it. Along with modifying it, I want to be able to have a text input that captures a caption for that image. When a user is done, I'd like them to be able to save the modified image & the caption. Currently I'm only able to pass the image back via

onSelect

.

You should def look into the OG Image creator plugin created! There might be very useful things for you in there!

Thanks for pointing that out! I'll take a look!