loadingbar

mon = peripheral.wrap("right")

function refreshBar(x, xmax)
  ratio = x / xmax * 10
  text =""
  a = 0
  while a < ratio do
    a = a + 1
    text = text .. "  "
  end
  mon.write(text)
  print(ratio)
end

x = 0
mon.setTextScale(1)

while true do
  mon.clear()

  if x < 10 then
    x = x + 1
  end

  if x == 10 then
    x = 0
  end

  mon.setCursorPos(1,1)
  mon.setBackgroundColor(colors.lime)
  refreshBar(x,10)
  mon.setBackgroundColor(colors.black)
  sleep(0.5)
  print(x)
end