API GetInventorySlotInfo

Returns info for an equipment slot.
 invSlotId, textureName, checkRelic = GetInventorySlotInfo(invSlotName)
==Arguments==
:;invSlotName: - InventorySlotName to query (e.g. "HEADSLOT").
===Returns===
:;invSlotId: : InventorySlotId - The ID to use to refer to that slot in the other GetInventory functions.
:;textureName: - The texture to use for the empty slot on the paper doll display.
:;checkRelic: