Get item by name

exports['jaksam_inventory']:getItemByName(inventoryId, itemName, metadata)

-- Erstes Brot-Item im Inventar des Spielers abrufen
local playerId = 1
local item, slotId = exports['jaksam_inventory']:getItemByName(playerId, 'bread')

if item then
    print('Found bread in slot:', slotId)
    print('Amount in this slot:', item.amount)
    print('Item metadata:', json.encode(item.metadata))
end

-- Waffe mit bestimmter Seriennummer abrufen
local weapon, weaponSlot = exports['jaksam_inventory']:getItemByName(playerId, 'WEAPON_PISTOL', {
    serial = "ABC123"
})

if weapon then
    print('Found weapon in slot:', weaponSlot)
    print('Weapon ammo:', weapon.metadata.ammo)
end