break.lua

local r = require("robot")
local inv = require("component").inventory_controller

local function check()
  inv.equip()
  if (inv.getStackInInternalSlot().damage >= (tostring(inv.getStackInInternalSlot().maxDamage) - 2)) then
    r.dropUp()
    repeat
      os.sleep(20)
      if r.suckUp() == true then
        if inv.getStackInInternalSlot().damage <= inv.getStackInInternalSlot().maxDamage - 2 then
          break
        else
          r.dropUp()
        end
      end
    until false
  end
end

local function lava()
  r.useDown()
  r.use()
    inv.equip()
    r.swing()
end

r.select(1)

while true do
  for i = 1, 64 do
    check()
    lava()
  end
  r.turnAround()
  r.select(2)
  r.drop(64)
  r.select(1)
  r.turnAround()
end