1. element api: assignedslot

2. element api: slot

3. htmlslotelement api

4. htmlslotelement api: assign

5. htmlslotelement api: assignedelements

6. htmlslotelement api: assignednodes

7. htmlslotelement api: name

8. htmlslotelement api: `slotchange` event

9. shadowroot api: slotassignment

10. text api: assignedslot

11. css selector: `::slotted`

12. html element: slot

13. html element: slot: name

14. html attribute: slot