Book Combiner

local anvil = peripheral.wrap("right")
local xpTable = peripheral.wrap("left")
xpTable.setAutoCollect(true)

function combineItems(slotOne, slotTwo)
    if xpTable.getLevels() >= anvil.getRepairCost(slotOne, slotTwo) then
        turtle.select(1)
        if turtle.compareTo(2) then
            if anvil.repair(slotOne, slotTwo) then
                print("Repaired, dropping.")
                turtle.select(slotOne)
                turtle.drop()
            else
                print("Can't repair that.")
                turtle.select(slotOne)
                turtle.drop()
                turtle.select(slotTwo)
                turtle.drop()
            end
        else
            print("Not the same.")
            turtle.select(1)
            turtle.drop()
            turtle.select(2)
            turtle.drop()
        end
    else
        sleep(1)
    end
end

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while true do
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for i = 1,2 do
    if turtle.getItemCount(i) == 0 then
        turtle.select(i)
        turtle.suckUp()
    end
end

combineItems(1,2)
sleep(.5)

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end
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