Menu slot is empty
Whether one slot of an open menu has no button.
A Minecraft element (a check) in Menus. Needs the Basic plan or higher to go live; building and testing are free.
Example
When a player clicks a menu slot → If Menu slot 13 is empty → Add the button.
Also called
slot empty, free slot, no button
Works as a data pack?
No. This one needs the Elementium plugin on a Paper server.
What you give it
- Player
- Slot