A Groovy snippet to get first n elements from a list.
def a = [1, 2, 3, 4, 5, 6, 7, 8, 9]
a.take(3) // [1, 2, 3]jsloop
{musings}
A Groovy snippet to get first n elements from a list.
def a = [1, 2, 3, 4, 5, 6, 7, 8, 9]
a.take(3) // [1, 2, 3]