From fb5558baccfe458b839a0b59f4be92df3938b1f0 Mon Sep 17 00:00:00 2001
From: NichtJens <nichtjens@gmail.com>
Date: Tue, 3 Nov 2020 14:00:09 +0100
Subject: [PATCH] added printing a bullet list from iterables

---
 utils/printing.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/utils/printing.py b/utils/printing.py
index 2111d3e..5b25f79 100644
--- a/utils/printing.py
+++ b/utils/printing.py
@@ -8,4 +8,11 @@ def print_bad(*args, **kwargs):
     return print(SYM_BAD, *args, **kwargs)
 
 
+def itemize(iterable, bullet="•"):
+    if not bullet.endswith(" "):
+        bullet += " "
+    lines = (bullet + str(i) for i in iterable)
+    return "\n".join(lines)
+
+