add type hints

CibolaDuo · Jul 19, 2022 · 7c140eb · 7c140eb
1 parent 230166e
commit 7c140eb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/patterns/behavioral/iterator.py b/patterns/behavioral/iterator.py
@@ -7,7 +7,7 @@
 """
 
 
-def count_to(count):
+def count_to(count: int):
     """Counts by word numbers, up to a maximum of five"""
     numbers = ["one", "two", "three", "four", "five"]
     yield from numbers[:count]