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Document empty key in item stack metadata

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Lars Mueller 2024-07-27 18:15:38 +02:00
parent ac284e61b4
commit 90fccc15eb
1 changed files with 6 additions and 3 deletions
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doc/lua_api.md
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@ -7583,9 +7583,12 @@ an itemstring, a table or `nil`.
* `set_wear(wear)`: returns boolean indicating whether item was cleared
* `wear`: number, unsigned 16 bit integer
* `get_meta()`: returns ItemStackMetaRef. See section for more details
* `get_metadata()`: (DEPRECATED) Returns metadata (a string attached to an item
stack).
* `set_metadata(metadata)`: (DEPRECATED) Returns true.
* `get_metadata()`: **Deprecated.** Returns metadata (a string attached to an item stack).
* If you need to access this to maintain backwards compatibility,
use `stack:get_meta():get_string("")` instead.
* `set_metadata(metadata)`: **Deprecated.** Returns true.
* If you need to set this to maintain backwards compatibility,
use `stack:get_meta():set_string("", metadata)` instead.
* `get_description()`: returns the description shown in inventory list tooltips.
* The engine uses this when showing item descriptions in tooltips.
* Fields for finding the description, in order: