def lambda_handler()

in lambda-preprocess-datasets/lambda.py [0:0]

• 6 lines of code
• 3 McCabe index (conditional complexity)

def lambda_handler(event, context):
    items = formatDatasetObject(itemDatasetArn, itemDatasource)
    users = formatDatasetObject(userDatasetArn, userDatasource)
    interactions = formatDatasetObject(userItemDatasetArn, interactionDatasource)

    datasources = [x for x in [items, users, interactions] if x is not None]

    return datasources