delete()

Syntax

delete(container, address, ...addresses)
delete(lvalue)

Removes a specific entry from the container.

Lists

For lists it removes the element and shrinks it.

Maps

For maps, it removes the key from the map.

NBT

For NBT removes content from a given path.

Like with the get and has, delete can accept chained addresses, as well as l-value container access, removing the value from the leaf of the path provided, so delete(foo, a, b) is the same as delete(get(foo,a),b) or delete(foo:a:b)

Parameters

Returns

Returns true, if container was changed, false, if it was left unchanged, and null if operation was invalid.