repeat
Repeat the items in the list a given number of times.
g.repeat([1, 2, 3], 3)
If perItem is true, repeat each item after itself:
g.repeat([1, 2, 3], 3, true)
Parameters
l: The list of items.n: The number of repetitions.perItem: If true, group all copies of item 1, then of item 2, etc. (default =false)