local m = {}
Aux.groups = m


function m.parse_group(datastring)
    return Aux.persistence.deserialize(datastring, ',')
end

function m.parse_item_key(item_key)
    local _, _, item_id, suffix_id = strfind(item_key, '(%d+):?(%d*)')
    return tonumber(item_id), suffix_id == '' and 0 or tonumber(suffix_id)
end

m.test_group = '13127;9510;4438;16254;12006;13131;13012;4413;1482'


function m.test()
    local array = Aux.persistence.deserialize(';', ';')
    snipe.log(getn(array))
end