Given an array, will stagger printing out the list by splitting it into groups and waiting between each group print

chained-print.py

from threading import Timer


def chained(iterable, delay = 1.0, groupSize = 10):
	def anon(arr, size, *args, **kwargs):
		inc = kwargs["increment"] if "increment" in kwargs else 10
		start = kwargs["start"] if "start" in kwargs else 0
		finish = kwargs["finish"] if "finish" in kwargs else inc

		if (finish >= size):
			finish = size

		s = ""

		for entry in arr[start:finish]:
			s += str(entry) + "\n"

		print(s)

		if (start + inc >= size):
			return

		timer = Timer(delay, anon, [arr, size], {"increment": inc, "start": start + inc, "finish": finish + inc})
		timer.start()

	anon(iterable, len(iterable), increment = groupSize)