regenerateModel(null); if (dataDesc.Table.ItemCount === 0) { regenerateModel(function() { params.Item = { 'id': MODEL_TABLENAME_KEY, 'model': manager.export() }; }); } else { // dataDesc.Table.ItemCount > 0 console.info(`THE TABLE WITH A MODEL ALREADY EXISTS. THERE IS ${dataDesc.Table.ItemCount} ITEMS`); params.Key = { id: MODEL_TABLENAME_KEY }; documentClient.get(params, function(errGet, dataGet) {