shuffle

tArgs = {...}

if #tArgs == 0 then
    print("Invalid syntax: shuffle direction amount")
elseif tArgs[1] == "right" or tArgs[1] == "left" then
local amount = 1
if #tArgs == 2 then
 amount = tonumber(tArgs[2])
end

if tArgs[1] == "left" then
turtle.turnLeft()
else
turtle.turnRight()
end

for i = 1,amount do
while not turtle.forward() do end
end

if tArgs[1] == "left" then
turtle.turnRight()
else
turtle.turnLeft()
end

end