LavaLoader

--distance for loading
distance = ...
if distance then
    distance = tonumber(distance)
else
    distance = 35
end

--Counter for found lava springs
lavaCnt = {0}

local move = require("move")
local inspect = require("inspect")
local collectLava = require("collectLava")

lavaArray = {"minecraft:lava"}

-- mines one tunnel and comes back out
function mineTunnel (remainingLength)
    if not (remainingLength == 0) then
        move.Forward()
        if  inspect.Down(lavaArray) then
            collectLava.Bottom(lavaCnt)
        end
        mineTunnel(remainingLength - 1)
        move.Forward()
    else
        move.turnBack()
    end
end

mineTunnel(distance)