Utils: add wait() helper function to pause execution

le419163 · Dec 8, 2020 · cc9a4bd · cc9a4bd
1 parent 68fb45a
commit cc9a4bd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/utils/helpers.py b/utils/helpers.py
@@ -17,6 +17,10 @@ def fn(s, *a):
 def eprint(*a, **kwa):
 	print(*a, **kwa, file=sys.stderr)
 
+def wait(msg):
+	eprint(msg, end=' ')
+	input()
+
 def dump_iterable(iterable, fmt='{}'):
 	for item in iterable:
 		log(fmt + '\n', item)