Specify the coordinates of a block that needs to change the NBT tag.It must be a block coordinate, including , , and . Each value must be an integer or a wave number and the deficit number mark.

: Entity (only Entity mode)

Specify the entity that needs to change the NBT label.It must be the player's name, target selector or UUID.And the target selector allows only one entity.

: Resource_Location

Specify the storage of the NBT label.Must be named space ID.

: NBT_PATH

Specify the path of NBT.It must be the NBT path.

: double

NBT specific values ​​of zooming rate.It must be a dual -precision floating point number.

: nbt_compound_tag

Specify a composite label to be merged.The composite type NBT in the SNBT format must be.

: NBT_PATH

The legal path of the specified NBT.It must be the NBT path.

: Integer

Specify the element location in a list.It must be a 32 -bit integer value.And must be between -2147483648 and 2147483647 (inclusive).

: block_pos

You need to use a square coordinate of its NBT tag.It must be a block coordinate, including , , and . Each value must be an integer or a wave number and the deficit number mark.

: Entity

You need to use the entity of its NBT tag.It must be the player's name, target selector or UUID.And the target selector allows only one entity.

: Resource_Location

You need to use its NBT label storage.Must be named space ID.

: nbt_path

Use the legal path name of NBT.It must be the NBT path.

: Integer needs to be an index value of the first character contained in the source string (starting from 0) when extracting sub -string.It must be a 32 -bit integer value.And must be between 0 and 2147483647.

When extracting the sub -string, the index value of the first character that is excluded from the source string (starting from 0).It must be a 32 -bit integer value.And must be between 0 and 2147483647.

: nbt_tag

Modify the value you need to use the target NBT.Must be in line with data types.It must be any type of NBT in the SNBT format.Effect

No existence

/data get /data get ... Returns the NBT data of the target block or the entity, and has a high grammar.If applicable, the return value of success is 1./data get ... Returns the NBT data of the target block or part of the entity, which also has high grammar.The return value depends on the type of NBT element obtained.

Get a number, the return value is the number.Get a string and return the length of the string.Getting a list will return the number of elements in the list.Getting a composite label will return the number of sub -sub -elements (excluding sub -elements of sub -element) in the label./data get ... Back to the value of the label and multiply to .At this time, < needs to point to a number of digital types, that is, the type of the tag can be tag_byte , tag_short , tag_int , tag_long , tag_float or tag_double ./Data Merge Merge the specific NBT data of the target block or entity with the specified data./data modify APPEND adds an element at the end of the specified list. must specify a tag_list element, and source data should be applied to an element in the list. Insert Insert data into the specified list with the element, and the subsequent element number will be automatically added. must specify a tag_list element, and source data should be applied to an element in the list. Merge merge source data with the specified object. must specify a tag_list element, the source data must be tag_compound type. Prepend adds an element to the beginning of the specified list. must specify a tag_list element, and source data should be applied to an element in the list. set Set the label specified as source data.If applicable, the return value of success is 1./Data Remove Remove the NBT data pointed to the specified block or entity.NBT data cannot be removed.If applicable, the return value of success is 1.Output