test

args={...}
os.loadAPI("theinsekt/turtle2")
os.loadAPI("theinsekt/mine1")
os.loadAPI("theinsekt/mine2")

local dir=args[1]
if #args==1 then
  if not turtle2.isTurn(dir) and
  dir~="b" then
    print(turtle2.detect(dir))
    print(turtle2.dig(dir))
  end
  print(turtle2.go(dir))
elseif #args==2 then

  local length=tonumber(args[2])
  print(mine2.digLoop(dir,length))
  --mine1.turn(turtle.turnRight,turtle.turnLeft,length)
end