From 4faa994d32223c8d560d9dad0ca90a3f7eb10d6a Mon Sep 17 00:00:00 2001 From: Scott Gasch Date: Wed, 28 Jul 2021 22:13:43 -0700 Subject: Money, Rate, CentCount and a bunch of bugfixes. --- list_utils.py | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'list_utils.py') diff --git a/list_utils.py b/list_utils.py index 74f1cf3..7d3355c 100644 --- a/list_utils.py +++ b/list_utils.py @@ -21,3 +21,9 @@ def flatten(lst: List[Any]) -> List[Any]: if isinstance(lst[0], list): return flatten(lst[0]) + flatten(lst[1:]) return lst[:1] + flatten(lst[1:]) + + +def prepend(item: Any, lst: List[Any]) -> List[Any]: + """Prepend an item to a list.""" + lst = list.insert(0, item) + return lst -- cgit v1.3