t

while true do
    turtle.attack()
    local isFull = true
    local itemPresent = false
    for slot = 1, 16 do
        if turtle.getItemCount(slot) > 0 then
            itemPresent = true
        end
        if turtle.getItemCount(slot) == 0 then
            isFull = false
            break
        end
    end
    if itemPresent then
        if isFull or not turtle.detect() then
            for slot = 1, 16 do
                turtle.select(slot)
                turtle.drop()
            end
        end
    end
    os.sleep(0.5)  -- to avoid spamming the server
end