Computercraft Ice Pure Daisy

--Snow Machine
--Written for Pure Daisy Automation
--May also need some fixes to pathing, not sure

snow = "minecraft:snow_block"

function checkMaterial(description)
    if description == snow then
        return true
    else
        return false
    end
end

function mineSnow()
    turtle.turnLeft()
    blockPresent, item = turtle.inspect()
    if checkMaterial(item.name) then
        turtle.dig()
    end
    turtle.turnRight()
end

function main()
    while true do
        if (turtle.getFuelLevel() == 0) then
            turtle.refuel()
        end

        counter = 0

        for counter=0, 5 do
            mineSnow()
            turtle.forward()
        end
        turtle.turnLeft()
        sleep(5)
    end
end

main()