general purpose auto harvester

--Miner by Block Change--

--Global Var--
t = turtle
base = t.inspect()

--Functions--
function mine()
    if not (t.inspect() == base) then
        t.dig()
        return true
    else
        return false
    end
end

function store()
    --select and place chest-
    t.select(1)
    t.placeUp()
    --store all besides first 2 slots--
    for i=16,3,-1 do
        t.select(i)
        t.dropUp()
    end
    --select chest slot, get chest--
    t.select(1)
    t.digUp()
end
function replace()
    --select and place chest--
    t.select(2)
    t.placeUp()
    --select item slot and get item--
    t.select(3)
    t.suckUp(1)
    --replace item--
    t.place()
    --select chest slot--
    t.select(2)
    --get chest--
    t.digUp()
end

function cycle()
    if mine() then
        store()
        replace()
    end
end

--Main--
function main()
    while true do
        cycle()
    end
end

main()