snowhite v1.1.2 Snowhite.Helpers.List View Source
Link to this section Summary
Link to this section Functions
Specs
Same as cycle/2
excepts that is uses 1 as the count value
Specs
cycle(list(), non_neg_integer()) :: list()
Cycles a list by a given number of items (default to 1).
Examples
iex> cycle([1, 2, 3, 4])
[2, 3, 4, 1]
iex> cycle([1, 2, 3, 4], 2)
[3, 4, 1, 2]