Minecraft:Slot sources - Revision history

SyncBot: Sync: updated from Minecraft

2026-08-19T11:16:41Z

Sync: updated from Minecraft

SyncBot: Sync: updated from Minecraft

2026-08-18T11:38:10Z

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	Changed {{cd\|minecraft:contents}}.\|		Changed {{cd\|minecraft:contents}}.\|
	Changed {{cd\|minecraft:limit_slots}}.\|		Changed {{cd\|minecraft:limit_slots}}.\|
	Changed {{cd\|minecraft:group}}.}}}}		Changed {{cd\|minecraft:group}}.}}
			\|{{HistoryLine\|\|\|dev=snap9\|Changed {{cd\|minecraft:group}} so it can only use an inline definition in a top-level file.
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	== Navigation ==		== Navigation ==

SyncBot: Sync: updated from Minecraft

2026-07-19T11:12:55Z

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	\|{{HistoryLine\|upcoming java}}		\|{{HistoryLine\|upcoming java}}
	\|{{HistoryLine\|\|26.3\|dev=snap1\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}.\|Changed {{cd\|minecraft:slot_range}}.}}		\|{{HistoryLine\|\|26.3\|dev=snap1\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}.\|Changed {{cd\|minecraft:slot_range}}.}}
	\|{{HistoryLine\|\|\|dev=snap4\|Removed {{cd\|minecraft:reference}}.}}		\|{{HistoryLine\|\|\|dev=snap4\|Removed {{cd\|minecraft:reference}}.\|
	}}		Changed {{cd\|minecraft:filtered}}.\|
			Changed {{cd\|minecraft:contents}}.\|
			Changed {{cd\|minecraft:limit_slots}}.\|
			Changed {{cd\|minecraft:group}}.}}}}

	== Navigation ==		== Navigation ==

SyncBot: Sync: updated from Minecraft

2026-07-18T11:13:52Z

Sync: updated from Minecraft

← Older revision		Revision as of 11:13, 18 July 2026
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	\|{{HistoryLine\|\|1.21.11\|dev=25w44a\|Added slot sources.}}		\|{{HistoryLine\|\|1.21.11\|dev=25w44a\|Added slot sources.}}
	\|{{HistoryLine\|upcoming java}}		\|{{HistoryLine\|upcoming java}}
	\|{{HistoryLine\|\|26.3\|dev=~~snapshot1~~\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}\|Changed {{cd\|minecraft:slot_range}}.}}		\|{{HistoryLine\|\|26.3\|dev=snap1\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}.\|Changed {{cd\|minecraft:slot_range}}.}}
			\|{{HistoryLine\|\|\|dev=snap4\|Removed {{cd\|minecraft:reference}}.}}
	}}		}}

SyncBot: Sync: updated from Minecraft

2026-07-17T11:13:55Z

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← Older revision		Revision as of 11:13, 17 July 2026
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	'''Slot sources''' allow the location of any [[Minecraft:inventory]] slot to be specified within [[Minecraft:data pack]]s.		'''Slot sources''' allow the location of any [[Minecraft:inventory]] slot to be specified within [[Minecraft:data pack]]s and the arguments of [[Minecraft:commands]].

	== Format ==		== Format ==

SyncBot: Sync: updated from Minecraft

2026-06-30T11:11:15Z

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	[[Minecraft:ja:スロット供与子]]		[[Minecraft:ja:スロット供与子]]
	[[Minecraft:pt:Fontes de espaço]]		[[Minecraft:pt:Fontes de espaço]]
			[[Minecraft:ru:Источники слотов]]
	[[Minecraft:zh:槽位源]]		[[Minecraft:zh:槽位源]]

SyncBot: Sync: updated from Minecraft

2026-06-25T11:22:58Z

Sync: updated from Minecraft

← Older revision		Revision as of 11:22, 25 June 2026
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	{{HistoryTable		{{HistoryTable
	\|{{HistoryLine\|java}}		\|{{HistoryLine\|java}}
	\|{{HistoryLine\|\|\|dev=25w44a\|Added slot sources.}}		\|{{HistoryLine\|\|1.21.11\|dev=25w44a\|Added slot sources.}}
			\|{{HistoryLine\|upcoming java}}
			\|{{HistoryLine\|\|26.3\|dev=snapshot1\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}\|Changed {{cd\|minecraft:slot_range}}.}}
	}}		}}

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2026-06-24T11:25:11Z

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'''Slot sources''' allow the location of any [[Minecraft:inventory]] slot to be specified within [[Minecraft:data pack]]s.

== Format ==
Slot sources are JSON objects, with the following fields.
* <code>type</code>: the slot source type.
* <code><type-specific></code>: additional fields depending on the type.

* <code>minecraft:empty</code> Type
** Empty selection containing no slots.

* <code>minecraft:group</code> Type
** Merges several slot sources into one, with the resulting selection containing all slots from each slot source provided.
*** If a slot is included in more than one slot source, it will be repeated in the resulting slot source.
*** e.g. <code>[a, b] + [c, a]</code> -> <code>[a, b, c, a]</code>
** Format:
*** <code>terms</code>: list of slot sources to join.
** Can alternatively be written inline as a list of slot sources.

* <code>minecraft:slot_range</code> Type
** Selects slots within a slot range from the inventory of an entity or block entity.
** Mirrors the behavior of the <code>from</code> argument of the <code>/[[Minecraft:Commands/item|item]]</code> command.
** Format:
*** <code>source</code>: an entity or block entity from which the slots will be sourced, from loot context.
**** Can be <code>block_entity</code>, this, <code>attacking_entity</code>, <code>last_damage_player</code>, <code>direct_attacker</code>, <code>target_entity</code>, or <code>interacting_entity</code>
*** <code>slots</code>: a slot range in the format of <code><slot_type></code> or <code><slot_type>.<slot_number></code> (e.g. <code>armor.chest</code> or <code>container.*</code>).

* <code>minecraft:contents</code> Type
** Selects all non-empty slots from the inventory component of one or more items.
*** If no item is stored inside that component, the resulting selection will be empty.
** The location of the item(s) whose inventory component to use is specified by another slot source.
*** If the slot source includes more than one item with that component, the resulting selections will be merged identically as with the <code>minecraft:group</code> type.
*** e.g. <code>Bundle [a, b] + Shulker Box [c, d]</code> -> <code>[a, b, c, d]</code>
** Format:
*** <code>component</code>: the inventory component to target.
**** Allowed values are <code>minecraft:bundle_contents</code>, <code>minecraft:charged_projectiles</code>, and <code>minecraft:container</code>
*** <code>slot_source</code>: a slot source containing slots with item(s) to target.

* <code>minecraft:filtered</code> Type
** Applies a filter to the selected slots, excluding any non-matching slots from the resulting selection.
** Format:
*** <code>item_filter</code>: an item predicate to match against the items in each slot.
*** <code>slot_source</code>: the slot source to filter.

* <code>minecraft:limit_slots</code> Type
** Limits the number of slots provided, with the resulting selection containing at most that number of slots.
*** Any slots bringing the number of slots above that limit will be excluded, in order of inclusion.
*** e.g. <code>[a, b, c, d]</code> -> <code>[a, b, c]</code> if the limit is set to <code>3</code>
** Format:
*** <code>limit</code>: integer, the maximum number of slots to include in the resulting selection.
*** <code>slot_source</code>: the slot source to limit.
* Example slot source selecting every slot with more than 16 items from the hotbar and armor slots of an entity:<syntaxhighlight lang="json">
{
"type": "minecraft:filtered",
"item_filter": {
"count": {
"min": 16
}
},
"slot_source": [
{
"type": "minecraft:slot_range",
"source": "this",
"slots": "hotbar.*"
},
{
"type": "minecraft:slot_range",
"source": "this",
"slots": "armor.*"
}
]
}
</syntaxhighlight>

== History ==
{{HistoryTable
|{{HistoryLine|java}}
|{{HistoryLine|||dev=25w44a|Added slot sources.}}
}}

== Navigation ==
{{Navbox Java Edition technical|datapack}}

[[Minecraft:de:Inventarplatzquelle]]
[[Minecraft:ja:スロット供与子]]
[[Minecraft:pt:Fontes de espaço]]
[[Minecraft:zh:槽位源]]

← Older revision		Revision as of 11:12, 19 July 2026
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	\|{{HistoryLine\|upcoming java}}		\|{{HistoryLine\|upcoming java}}
	\|{{HistoryLine\|\|26.3\|dev=snap1\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}.\|Changed {{cd\|minecraft:slot_range}}.}}		\|{{HistoryLine\|\|26.3\|dev=snap1\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}.\|Changed {{cd\|minecraft:slot_range}}.}}
	\|{{HistoryLine\|\|\|dev=snap4\|Removed {{cd\|minecraft:reference}}.}}		\|{{HistoryLine\|\|\|dev=snap4\|Removed {{cd\|minecraft:reference}}.\|
	}}		Changed {{cd\|minecraft:filtered}}.\|
			Changed {{cd\|minecraft:contents}}.\|
			Changed {{cd\|minecraft:limit_slots}}.\|
			Changed {{cd\|minecraft:group}}.}}}}

	== Navigation ==		== Navigation ==

← Older revision		Revision as of 11:13, 18 July 2026
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	\|{{HistoryLine\|\|1.21.11\|dev=25w44a\|Added slot sources.}}		\|{{HistoryLine\|\|1.21.11\|dev=25w44a\|Added slot sources.}}
	\|{{HistoryLine\|upcoming java}}		\|{{HistoryLine\|upcoming java}}
	\|{{HistoryLine\|\|26.3\|dev=~~snapshot1~~\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}\|Changed {{cd\|minecraft:slot_range}}.}}		\|{{HistoryLine\|\|26.3\|dev=snap1\|Slot sources can now be defined as files inside a datapack, within the {{cd\|slot_source}} folder.\|{{cd\|minecraft:contents}} is no longer restricted to only selecting non-empty slots.\|Added {{cd\|minecraft:reference}}.\|Changed {{cd\|minecraft:slot_range}}.}}
			\|{{HistoryLine\|\|\|dev=snap4\|Removed {{cd\|minecraft:reference}}.}}
	}}		}}