I have a plugin installed that adds additional custom block types that can be used in the Gutenberg editor (the plugin is called Block Lab). Now I want to remove that plugin. For that, I have to remove all the used instances of those blocks. Is there a way to find all the occurrences of a used block type?
Below are the methods you can try. The first solution is probably the best. Try others if the first one doesn’t work. Senior developers aren’t just copying/pasting – they read the methods carefully & apply them wisely to each case.
I know that this is not welcome here, but my only answer is that I can refer you to the following plugin.
The plugin was released a few weeks ago and finds exactly the blocks used for your installation.
Exactly what you need.