Ender Fuel

--Ender Fuel--

local args = { ... }

if args[1] == nil or args[2] == nil or turtle.getItemCount(args[1]) < 1 or turtle.getItemCount (args[2]) < 1 or args[1] == "help" then
    print("Usage: enderfuel [chest slot] [fuel slot])
    print("Place an ender chest with fuel in the chest slot)
    print("and the fuel you will be using in the fuel slot.")
    return
end

if  then
    print(

function placeUp()
    while not turtle.placeUp() do
        turtle.digUp()
        turtle.attackUp()
    end
end

function enderRefuel()
    turtle.select(args[1])
    placeUp()
    turtle.select(args[2])
    turtle.suckUp(63)
    sleep(1)
    turtle.refuel(1)
    turtle.select(args[2])
    turtle.digUp()
    turtle.select(16)
end

function normalRefuel()
    turtle.select(args[2])
    turtle.refuel(1)
    turtle.select(16)
end

if turtle.getItemCount(args[2]) < 2 then
    enderRefuel()
    else
    normalRefuel()
end