Before a dispenser shoots
Starts just before a dispenser or dropper fires an item. Cancel it to stop the shot.
A Minecraft element (starts a flow) in Starts when. Needs the Basic plan or higher to go live; building and testing are free.
Example
When block pre dispense → Broadcast {trigger.slot}
Also called
dispenser, dropper, before shoot, fire
Works as a data pack?
No. This one needs the Elementium plugin on a Paper server.
What it gives back
- Block
- Item stack
- Slot