| Name | <InventoryTag.empty_slots> |
| Returns | ElementTag(Number) |
| Description | Returns the number of empty slots in an inventory. |
| Generated Example | |
| Source | https://github.com/DenizenScript/Denizen/blob/dev/plugin/src/main/java/com/denizenscript/denizen/objects/InventoryTag.java#L1190 |