def grouper()

in subscribers/python/tf-auto-export-to-s3/index.py [0:0]

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

def grouper(iterable, n):
    iterator = iter(iterable)
    group = tuple(islice(iterator, n))
    while group:
        yield group
        group = tuple(islice(iterator, n))