mini diff - way to programmatically check if it's enabled and if the overlay is enabled

[beaumccartney]

I'm looking to make toggle maps in the style of mini.basics toggle diagnostics, where i'd like to print the end state of the toggle after. is there an api or other way to check if mini.diff is enabled and if the overlay is enabled?

[echasnovski]

Yes, there is. Take a look at get_buf_data():

• It returns nil if buffer is disabled and a table otherwise.
• For enabled buffers with attached source the table has overlay field showing whether an overlay is active.

[beaumccartney]

Thanks!