pak

function findEmp ()
for i=1,16 do
if not turtle.getItemDetail(i) then
return i
end
end
end
function arrComp (a,b)
return textutils.serialise(a) == textutils.serialise(b)
end
function ObsGen ()
return {
{name="minecraft:cobblestone",count=24},
{name="minecraft:cobblestone_slab",count=17},
{name="pipez:item_pipe",count=32},
{name="mekanism:ultimate_mechanical_pipe",count=20},
{name="exnihilosequentia:stone_barrel",count=20},
{name="minecraft:shulker_box",count=1}
}
end
local function invTab ()
local inv = {}
for i=1,16 do
local item = turtle.getItemDetail(i)
inv[i]={idx=i,it=item}
end
return inv
end
function invItr ()
local i=0
inven = invTab()
local n=#inven
return function ()
    i=i+1
    if i <= n then return inven[i] end
    end
end
function getInv ()
inv = {}
i=1
for slot in invItr() do
if slot.it then
inv[i]=slot.it
i=i+1
end
end
return inv
end
function findI (name)
for slot in invItr() do
if slot.it then
if slot.it.name == name then
return slot.idx
end
end
end
return 0
end