bucketempty (task type)

Since v3.9

Empty a bucket.

Options

Key	Description	Type	Required	Default	Notes
amount	The number of buckets to empty.	Integer	Yes	-	-
bucket	The specific bucket to capture.	Material, or ItemStack	No	-	Accepts standard item definition. Please see this list (1.13+) or this list (1.8-1.12) for material names.
data	The data code for the item.	Integer	No	0	This field is not used in Minecraft versions 1.13+, nor is it compatible with ItemStack definitions.
exact-match	Whether the item should exactly match what is defined.	Boolean	No	true	-
worlds	Worlds which should count towards the progress.	List of world names	No	-	-

Examples

Empty 8 lava buckets:

bucketempty :
  type: "bucketempty"
  bucket: LAVA_BUCKET                   # bucket to empty
  amount: 8                             # amount of times to empty
  worlds:                               # (OPTIONAL) restrict to certain worlds
   - "world"