---@diagnostic disable: missing-return, lowercase-global
---@meta

---@param index number
---@return string name
---@return string texture
---@return number price
---@return number quantity
---@return number numAvailable
---@return 1nil isUsable
---@return 1nil extendedCost
---Returns information about an item available for purchase from a vendor
function GetMerchantItemInfo(index) end