Add buttons for a single type should show the widget title setting instead of type label

I'm confused now. :-)

Why should this be more intuitive only for single cases?

Note that we also experiment with removing the field label if a paragraph type has only one field.

Ah i see, we never fully understood this functionality and its needand almost removed it once. We should express its need in specif ic concrete use cases and test cover expectations.

For implementation, i think we should define a getter on the widget.

Rerolled for 8.x-1.10

This still needs tests and/or test fixes.

I ran into this too. As Miro said, in principle we should be able to use the bundle label. But as that has no plural yet (there is a core issue for that), and that title (singular/plural) setting is already in the widget, it's a bug to not use it so setting as that.
(Sorry i was sleep deprived and confused stuff.)

I noticed this because the bundle label was displayed in the wrong language (which is also a known core issue #3001284: Allow plugin derivers to specify cache tags tags for their definitions).

The patch also needs work as it does not catch all instances of the label. It's at least 3, which you find by grepping 'Add @title'.

Correcting my statement above. I'm not convinced anymore that this should do this magic without an explicit configuration option.

Re-rolled #10 to the latest version of 1.15.