Minecraft:Data component format

Data components, or simply components, are structured data used to store information and define behavior. Their IDs are Minecraft:namespaced identifiers, and their values can be any data type – see Template:Slink.

When used by Minecraft:items, they are referred as item components or item stack components. They can exist anywhere that an item is stored, such as the player's inventory, container block entities, and Minecraft:structure files. Not all characteristics of items are covered by data components. For properties of items that are defined by code and cannot be modified through components, see Minecraft:Java Edition hardcoded item properties.

Data components are only partly implemented for Minecraft:block entities. They partially replace the Minecraft:NBT format and allow some block data to be read or copied through predicates and loot functions.

Similarly, entities can interact with data components through predicates and loot functions, however they still strictly use the Minecraft:NBT format and other older internal systems to store their data in memory, not data components.

Usage

Command format

Data components can be used in the item_stack and item_predicate argument types.

In commands that take an item_stack argument, such as Template:Command, items are represented in the format item_id[component1=value,component2=value], with component being the Minecraft:namespaced ID of a component, and the value being the value of the component written in SNBT format. Components can be removed by prefixing them with an exclamation mark, like item_id[!component3]. Any components that are not specified are implicitly set to the component's default value for that item type. If no components are specified, the square brackets can be removed, leaving just the item ID. See item_stack for details.

In commands that take an item_predicate argument, such as Template:Command and Template:Command, item predicates are represented in the format item_type[list of tests], with each test either checking if a component exists with any value, checking for an exact component value match, or checking for a Minecraft:data component predicate. See item_predicate for details.

Item format

Every item type (item ID) has a set of default data components. Item stacks must specify an item ID, which implicity sets these default components, but they may be overriden by that individual item stack. Default components are not saved on individual item stacks.

When saved in the Minecraft:NBT format, items are written as a compound with the following tags:

• Template:Nbt The root tag. <section begin="item format" /><section begin="item format nocount" />
  • Template:Nbt: The Minecraft:resource location of the item. Must not be minecraft:air.<section end="item format nocount" />
  • Template:Nbt: Number of Minecraft:items stacked in this inventory slot. Any item can be stacked, even if unstackable through normal means. Defaults to 1 if not specified.<section begin="item format nocount" />
  • Template:Nbt: Optional map of additional (non-default) data components.
    • See the list of components below.<section end="item format nocount" /><section end="item format" />

In containers that do not use the data component format (such as container blocks and entity inventories), an additional Template:Nbt tag is used to specify the slot the item is in e.g. {Slot:0b,id:"stone"}. This is not a part of the item stack format so is not present anywhere else where individual items are stored (such as single-slot containers, unstructured lists of items, etc.). In the data component format, slot numbers and item stacks are stored as separate fields e.g. {slot:0,item:{id:"stone"}}.

Block entity format

Template:Main Block entities are stored in the Minecraft:NBT format. While they still use NBT tags for their individual properties, any non-default data components that exist on the item used to place the block will be saved.

Some NBT data on block entities are treated as data components when transfering data between items and blocks. For example, the Items field in a chest is interpreted as the minecraft:container component, despite being labeled and structured differently.

• Template:Nbt The root tag.

{{#lst:Block entity format|nbt format}}

• • Additional tags depending on the block entity ID. See Minecraft:Block entity format.

For example, if a chest was given to a player with the components minecraft:custom_data={foo:1} and minecraft:container=[{slot:0,item:{id:"stone"}}]], then placed the block on the ground, the block will be saved (omitting some fields) as:

{id:"minecraft:chest", Items:[{count:1,id:"minecraft:stone",Slot:0b}], components:{"minecraft:custom_data":{foo:1}}}

with minecraft:container saved as the Items tag, and minecraft:custom_data separated as it is not used by chest block entities.

List of components

attack_range

• Template:Nbt: Parent tag.

Example: Template:Cmd

• Gives a diamond that has an attack range of 5 blocks.

attribute_modifiers

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a stick that causes the player to grow 4x when holding it.

banner_patterns

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a black banner with a red triangle and white cross pattern.

base_color

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a lime shield.

bees

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a bee nest containing a single bee named Maya, which exits the bee nest in 3 seconds.

block_entity_data

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a spider spawner. Placing this spawner requires the player to have operator permissions.

block_state

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a bamboo slab that is always placed in the top half of the block.

blocks_attacks

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond sword that can block half of the damage from mob attacks, arrows, and explosions, cannot be disabled by a disabling attack, and plays the anvil place sound upon successful blocking.

break_sound

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond sword that when runs out of durability, it plays the wolf armor break sound.

bucket_entity_data

• Template:Nbt: Parent tag.

Other tags such as the entity's name or variant are stored as separate item components such as Template:Cd and Template:Cd.

Example: Template:Command

• Gives a bucket of axolotl that has 3 health, the Wild type, and is named "Bob".

bundle_contents

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a bundle containing exactly 2 diamonds.

can_break

When present, the player holding the item can break the specified blocks in Minecraft:Adventure mode.

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a netherite pickaxe that can only mine some ores, as well as black concrete.

can_place_on

When present, the player holding the item can place the held block item on any sides of the specified blocks in Minecraft:Adventure mode.

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a target block that can only be placed on sandstone.

charged_projectiles

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a crossbow that is already charged with a spectral arrow.

Note: Adding an invalid projectile or item id charges an arrow that, when collected, grants the wrong item. Ex: wind_charge causes it to fire an arrow that grants a wind charge when collected.

consumable

Template:DCL If present, the item can be consumed. Its options can also be modified.

• If the item already has an existing right-click functionality (like placing a block), it keeps that functionality.
• If the Template:DCL, Template:DCL, Template:DCL or Template:DCL components are also present on this item, consuming it applies the stats and effects of those components.
• If the Template:DCL component are also present on this item, Minecraft:foxes consider the item as consumable food.

• Template:Nbt: Parent tag.

Minecraft:Data component format/consumable

Example: Template:Command

• Gives a gold ingot that can be eaten in 3 seconds and upon consuming, clears all effects.

container

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a barrel with an apple in the first slot.

container_loot

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a chest that contains the desert pyramid loot when opened.

custom_data

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an iron sword with custom data {foo:1}.

custom_model_data

• Template:Nbt: Parent tag.

Example:

Template:Command

• Gives a bone with custom model data. The colors list shows three possible representations of the same violet color.

custom_name

Used to specify an item, block, or entity's custom name. This component can be added, changed, or removed by any player with the item who has access to an anvil.

• Template:Nbt: Parent tag.

Example:

Template:Command

• Gives a stick named "Magic Wand" in light purple non-italicized text.

damage

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond axe with 500 points of damage.

damage_resistant

• Template:Nbt: Parent tag.

damage_type

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond sword that deals "campfire" type damage.

death_protection

• Template:Nbt: Parent tag.

Minecraft:Data component format/death protection

Example: Template:Command

• Gives a nether star that protects the holder from death and when did so, removes all status effects from the holder.

debug_stick_state

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a debug stick with the Minecraft:oak fence block state property set to west and the Minecraft:candle block state property set to lit.

dye

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a blue dye item that acts like a red dye.

dyed_color

• Template:Nbt: Parent tag.

Example: Template:Command

or: Template:Command

or: Template:Command

• Gives a blueish-green leather helmet.

enchantable

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a pair of elytra that can be enchanted in an enchanting table with an enchantability of 15.

enchantment_glint_override

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an experience bottle without the visual enchantment glint, which is otherwise applied by default.

enchantments

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a wooden sword with sharpness III and knockback II.

Note: This component adds active enchantments and should not be confused with the Template:DCL component, which is used to add inactive enchantments, such as with enchanted books.

To illustrate the difference, hitting an entity with an Template:Cd would knock any entity hit per knockback II while hitting an entity with an Template:Cd would not.

Furthermore the latter would be able to add knockback II to an enchantable item in an anvil, while the former would not.

entity_data

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an armor stand that is small when placed down.

equippable

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a glass block that can be equipped in the helmet slot.

Example 2: Template:Command

• Gives a pair of leather pants that appear as diamond leggings when worn.

firework_explosion

• Template:Nbt: Parent tag.

fireworks

• Template:Nbt: Parent tag.

food

If present and the Template:DCL component are also present on this item, Minecraft:foxes consider the item as consumable food.

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a melon slice that can be eaten at any time and restores 3 food points and 1 saturation.

Example 2: Template:Command

• Gives a sponge that can be eaten at any time, takes 2.4 seconds to consume, and restores 5 food points and 5 saturation.

glider

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a nether star that can be equipped in the head slot and if on the head, allows the player to glide.

instrument

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a Minecraft:goat horn that uses the Feel instrument.

Example 2: Template:Command

• Gives a goat horn that plays the entity.creeper.primed sound.

intangible_projectile

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an arrow that cannot be picked up by players in Minecraft:Survival mode.

item_model

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a netherite sword that looks like a diamond sword.

item_name

• Template:Nbt: Parent tag.

jukebox_playable

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond that plays Pigstep when inserted into a jukebox

kinetic_weapon

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an amethyst shard which can perform a charge attack after a 1-second delay. The attack can damage entities for 3 seconds, knock them back for the first 2 seconds and dismount them for the first second. Hitting a target with the attack plays an amethyst sound.

lock

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a chest that is locked, opening only if the player is holding an item with the same model as a Diamond.

Example 2: Template:Command

• Gives a furnace that opens only if the player is holding an item with the custom name "Furnace Key".

Example 3: Template:Command

• Gives a barrel that opens only if the player is holding exactly 6 oak planks or 6 Minecraft:diamonds that has the custom data Template:Cd

lodestone_tracker

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a compass that points toward a lodestone that is located in the Overworld at x=1,y=2,z=3

lore

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a stick with lore in its tooltip.

Example 2: Template:Command

• Gives a diamond that has lore in its tooltip. The color of the lore is gold, and its italics have been removed.

Example 3: Template:Command

• Gives an emerald that has 2 lines of lore in its tooltip. The first line has a golden color, and the second has a yellow color. Both lines have had their italics removed.

map_color

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a filled map with red markings on item texture.

map_decorations

• Template:Nbt: Parent tag.

map_id

• Template:Nbt: Parent tag.

max_damage

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond pickaxe that can only be used 4 times before breaking.

max_stack_size

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a stack of 5 acacia boats all in a single slot.

minimum_attack_charge

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond sword that can only attack once the attack indicator is at least half full.

note_block_sound

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a Player Head of the minecraftWiki. If placed on a Note Block, the Note Block plays the "Item Pickup" sound every time it's activated.

ominous_bottle_amplifier

• Template:Nbt: Parent tag.

piercing_weapon

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a blaze rod which whose melee attack pierces targets, dealing 1 damage to each, with fiery and explosive sounds accompanying the attacks.

pot_decorations

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a Minecraft:decorated pot with sherds: skull, heart and blade on its faces

potion_contents

• Template:Nbt: Parent tag.

potion_duration_scale

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a Potion of Swiftness that has its default time doubled from 3 Minutes to 6 Minutes.

profile

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a player head of MinecraftWiki.

provides_banner_patterns

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond that can provide the globe banner pattern to a banner.

provides_trim_material

• Template:Nbt: Parent tag.

rarity

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an iron sword with a light purple name.

recipes

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a knowledge book that, when used, gives the player the recipes listed inside the component.

repair_cost

• Template:Nbt: Parent tag.

repairable

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives a diamond sword that can be repaired with sticks in an anvil.

stored_enchantments

• Template:Nbt: Parent tag.

sulfur_cube_content

• Template:Nbt: Parent tag.

suspicious_stew_effects

• Template:Nbt: Parent tag.

swing_animation

• Template:Nbt: Parent tag.

tool

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an oak fence that has the properties of a pickaxe.

tooltip_display

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a diamond sword that is enchanted with Sharpness I, but doesn't show the enchantments in the tooltip.

Example 2: Template:Command

• Gives a diamond sword that when hovered, it shows no tooltip at all.

tooltip_style

• Template:Nbt: Parent tag.

trim

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives Minecraft:leather pants with the "host" pattern made of emerald.

unbreakable

• Template:Nbt: Parent tag.

Minecraft:Data component format/unbreakableExample: /give @p wooden_spear[unbreakable={}]

use_cooldown

• Template:Nbt: Parent tag.

Example: Template:Command

• Gives an ender pearl that has a 10 second cooldown after being used, and also applies that cooldown to any item that shares its cooldown_group.
  • If other items in the inventory share the same cooldown_group, but have different seconds, then using that item applies the seconds of itself to all other items in the inventory, rather than each item applying their own seconds to themselves.
• Items can have their cooldowns disabled completely by removing the component with [!use_cooldown].

use_effects

• Template:Nbt: Parent tag.

use_remainder

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a splash potion, which after being thrown, leaves gunpowder.

Example 2: Template:Command

• Gives a cooked chicken, which after being used, turns into 2 bones named "Chicken Bone".

weapon

If present, the item acts as a weapon. For attack damage see the Template:DCL component.

• Template:Nbt: Parent tag.

Example 1: Template:Command

• Gives a stick that has 10 durability, and loses 1 durability for each attack performed.

Example 2: Template:Command

• Gives an iron sword that disables shields for 5 seconds when used on them, but loses 10 durability for each attack performed.

writable_book_content

• Template:Nbt: Parent tag.

written_book_content

• Template:Nbt: Parent tag.

Entity variant components

Template:Work in progress Entity variant components are a group of components that are present in items like spawn eggs, mob buckets, paintings, item frames, etc. These components modify some of the properties of the entity stored within those items.

Here is a list of all entity variant components:

axolotl/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/axolotl/variant

Example: Template:Command

• Gives a axolotl spawn egg that spawns a blue axolotl.

cat/collar

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/cat/collar

Example: Template:Command

• Gives a cat spawn egg that spawns a cat with a blue collar (once tamed).

cat/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/cat/variant

Example: Template:Cmd

• Gives a cat spawn egg that spawns a Jellie (gray and white) cat.

chicken/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/chicken/variant

Example 1: Template:Cmd

• Gives a chicken spawn egg that spawns a cold chicken.

Example 2: Template:Cmd

• Gives an egg that has a chance to hatch a cold chicken.

cow/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/cow/variant

Example: Template:Cmd

• Gives a cow spawn egg that spawns a cold cow.

fox/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/fox/variant

Example: Template:Cmd

• Gives a fox spawn egg that spawns a snow fox.

frog/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/frog/variant

Example: Template:Cmd

• Gives a frog spawn egg that spawns a cold frog.

horse/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/horse/variant

Example: Template:Cmd

• Gives a horse spawn egg that spawns a chestnut horse.

llama/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/llama/variant

Example: Template:Cmd

• Gives a llama spawn egg that spawns a gray llama.

mooshroom/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/mooshroom/variant

Example: Template:Cmd

• Gives a mooshroom spawn egg that spawns a brown mooshroom.

painting/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/painting/variant

Example: Template:Cmd

• Gives a painting that places the "Paradisträd" painting.

parrot/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/parrot/variant

Example: Template:Cmd

• Gives a parrot spawn egg that spawns a blue parrot.

pig/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/pig/variant

Example: Template:Cmd

• Gives a pig spawn egg that spawns a warm pig.

rabbit/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/rabbit/variant

Example: Template:Cmd

• Gives a rabbit spawn egg that spawns an evil rabbit.

salmon/size

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/salmon/size

Example: Template:Cmd

• Gives a salmon spawn egg that spawns a large salmon.

sheep/color

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/sheep/color

Example: Template:Cmd

• Gives a sheep spawn egg that spawns a sheep with blue wool.

shulker/color

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/shulker/color

Example: Template:Cmd

• Gives a shulker spawn egg that spawns a red shulker.

tropical_fish/base_color

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/tropical fish/base color

tropical_fish/pattern

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/tropical fish/pattern

tropical_fish/pattern_color

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/tropical fish/pattern color

Example: Template:Cmd

• Gives a tropical fish spawn egg that spawns a red-blue snooper tropical fish.

villager/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/villager/variant

Example: Template:Cmd

• Gives a villager spawn egg that spawns a desert villager.

wolf/collar

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/wolf/collar

Example: Template:Cmd

• Gives a wolf spawn egg that spawns a wolf with a blue collar (when tamed).

wolf/sound_variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/wolf/sound variant

Example: Template:Cmd

• Gives a wolf spawn egg that spawns a cute wolf.

wolf/variant

• Template:Nbt: Parent tag.
  • Minecraft:Data component format/wolf/variant

Example: Template:Cmd

• Gives a wolf spawn egg that spawns a rusty wolf.

Non-encoded components

These data components exist and are used by the game internally, but are not encoded on items. Therefore, they cannot be used in commands, nor seen with Template:Command.

creative_slot_lock

• Template:Nbt: Parent tag.
  • Template:Nbt: Only used internally to lock the informational Minecraft:paper items in the Minecraft:creative inventory. If set, this item cannot be taken out of its slot.

map_post_processing

• Template:Nbt: Parent tag.
  • Template:Nbt: Only used internally when this Minecraft:filled map has been duplicated or locked in a Minecraft:crafting table or a Minecraft:cartography table. Can be 0 (lock) or 1 (scale), adding the "Locked" line or "Scale" line in this item's tooltip, respectively.

additional_trade_cost

• Template:Nbt: Parent tag.
  • Template:Nbt: Used on the Template:Cd item of a villager trade to add to the Template:Cd of the Template:Cd item.

Exclusive to joke versions

The following components were added and used in April Fools' Day joke snapshots.

Minecraft:24w14potato

clicks

• Template:Nbt: Parent tag.
  • Template:Nbt: The number of times this Minecraft:poisonous potato plant has been clicked in the inventory.

contacts_messages

• Template:Nbt: Parent tag.
  • Template:Nbt: Used by the Minecraft:poisonous potato plant.

explicit_foil

• Template:Nbt: Parent tag.
  • Template:Nbt: Whether or not this item should display a glint.

fletching

• Template:Nbt: Parent tag.
  • Template:Nbt: Information about this Minecraft:fletching table.
    • Template:Nbt: A single character defining the quality of this block.
    • Template:Nbt: A single character defining the impurity of this block.
    • Template:Nbt: A single character defining the impurity of the next level of this block.
    • Template:NbtTemplate:Sic: The process time of this block, in ticks.
    • Template:Nbt: Whether this block has been explored.

heat

• Template:Nbt: Parent tag.
  • Template:Nbt: Information about this Minecraft:hot potato.
    • Template:Nbt: The amount of heat. Has a maximum value of 200.
    • Template:Nbt: The inventory slot this item is in.
    • Template:Nbt: The UUID of the entity currently holding this item.

hovered

• Template:Nbt: Parent tag.
  • Template:Nbt: Whether or not this Minecraft:poisonous potato plant is the last item stack hovered in the inventory.

lubrication

• Template:Nbt: Parent tag.
  • Template:Nbt
    • Template:Nbt: The level of slipperiness this item has when thrown on the ground.

potato_bane

• Template:Nbt: Parent tag.
  • Template:Nbt: Used by the Minecraft:potato peeler.
    • Template:Nbt: The amount of bonus damage applied to potato mobs.

resin

• Template:Nbt: Parent tag.
  • Template:Nbt: Information about this Minecraft:toxic resin.
    • Template:Nbt: A single character defining the quality of this item. Used to prefix the "Clarity" line on the tooltip.
    • Template:Nbt: A single character defining the impurity of this item. Used to prefix the "Impurities" line on the tooltip.

secret_message

• Template:Nbt: Parent tag.
  • Template:Nbt: Used by the Minecraft:poisonous potato plant.

snek

• Template:Nbt: Parent tag.
  • Template:Nbt: Information about this Minecraft:snektato.
    • Template:Nbt: Whether or not this item has been eaten yet. When Template:Cd, its name is "Venomous Potato" and its texture is different.

undercover_id

• Template:Nbt: Parent tag.
  • Template:Nbt: Used by the Minecraft:poisonous potato plant.

views

• Template:Nbt: Parent tag.
  • Template:Nbt: Used by the Minecraft:poisonous potato plant.

xp

• Template:Nbt: Parent tag.
  • Template:Nbt: The amount of experience points granted by this Minecraft:potato of knowledge.

Minecraft:25w14craftmine

dimension_id

• Template:Nbt: Parent tag.
  • Template:Nbt: The resource location of the dimension this mine item will teleport the player to when placed on a Minecraft:mine revisitor and used.

exchange_value

• Template:Nbt: Parent tag.
  • Template:Nbt: The value of the item, which is used to determine how much experience the player gains from it when exiting a mine.

instant_room

• Template:Nbt: Parent tag.
  • Template:Nbt: The room this Minecraft:shimmering key opens.
    • Template:Nbt: The resource location of the structure. The key can only open a room if a structure file with the specified name exists inside the Template:Cd folder under the specified namespace in a Minecraft:data pack.

mine_active

• Template:Nbt: Parent tag.
  • Template:Nbt: Is set on the mine item in the Minecraft:mine crafter when the player is inside a mine.

mine_completed

• Template:Nbt: Parent tag.
  • Template:Nbt: Whether the mine this mine item refers to was completed. Determines the color of the glint on the item (green if completed, red if failed).

mob_trophy/type

• Template:Nbt: Parent tag.
  • Template:Nbt: Information about this Minecraft:mob trophy.
    • Template:Nbt: Whether the mob inside this mob trophy has an enchantment glint on it. Also adds the text "Oooh, shiny!" to the tooltip.
    • Template:Nbt: The resource location for the entity type inside this mob trophy.

sky

• Template:Nbt: Parent tag.
  • Template:Nbt: Information about this Minecraft:sky box.
    • Template:Nbt: The type of sky that sky blocks render. Must be one of Template:Cd, Template:Cd, Template:Cd, Template:Cd, Template:Cd.
    • If the value is Template:Cd, there are additional fields that are required:
    • Template:Nbt: A resource location pointing to a texture asset.
    • Template:Nbt: The number of times the texture will be tiled horizontally and vertically on each plane of the cube.
    • Template:Nbt: Is set to 400.0 for Minecraft:sky boxes in the boiler room.Template:More info needed
    • Template:NbtTemplate:NbtTemplate:Nbt: A text component that will be shown as the name of the sky in the "Sky:" line of the tooltip.

special_mine

• Template:Nbt: Parent tag.
  • Template:Nbt: The resource location of the special mine this mine item teleports the player to.

trophy/type

• Template:Nbt: Parent tag.
  • Template:Nbt: The type of this trophy. Must be one of Template:Cd, Template:Cd, Template:Cd.

world_effect_uhint

• Template:Nbt: Parent tag.
  • Template:Nbt: Template:More info needed

world_effect_unlock

• Template:Nbt: Parent tag.
  • Template:Nbt: Template:More info needed

world_modifiers

• Template:Nbt: Parent tag.
  • Template:Nbt: The Minecraft:mine ingredients included in the mine this mine item teleports the player to.
    • Template:Nbt: List of resource locations of world modifiers included in the mine.
      • Template:Nbt: A world modifier.
    • Template:Nbt: Whether to show the mine ingredients in the tooltip of this mine item.