module Jekyll::Filters
def pop(array, num = 1)
def pop(array, num = 1) return array unless array.is_a?(Array) num = Liquid::Utils.to_integer(num) new_ary = array.dup new_ary.pop(num) new_ary end
def pop(array, num = 1) return array unless array.is_a?(Array) num = Liquid::Utils.to_integer(num) new_ary = array.dup new_ary.pop(num) new_ary end