tabspace

def decode(text):
	reps = {" ":"0", "\t":"1"}
	s = [
		y for y in 
			"".join(
				[reps[x] if x in reps else x for x in text]
			).split("\n")
		if len(y)>0
	]
	return "\n".join(
		[
			"".join(
				[chr(int(p[x:x+8], 2)) for x in range(0, len(p), 8)]
			) 
			for p in s
		]
	)

def encode(text):
	reps = {"0":" ", "1":"\t"}
	s = [x for x in text.split("\n") if len(x)>0]
	return "\n".join([
		"".join([
			reps[y] for y in
			"".join([
				"{0:08b}".format(ord(x)) for x in p
			])
		]) for p in s
	])