What happens/fires when you select a block in the editor?
I’m writing a plugin for a new block type. It has some backend processing, and uses
ServerSideRender. When I render on the admin / post-edit side of things, I put the render inside a
div with class
wp-block. When you click on that wrapper
div … something happens. Whatever that something is, the children seem to get re-rendered, and my stuff is not working properly. I’m trying to understand what gets fired when that wrapper
div changes to
is-selected, and what it’s supposed to do; so I can figure out what, if anything, I should handle when that happens.