X-Git-Url: https://wannabe.guru.org/gitweb/?a=blobdiff_plain;f=dict_utils.py;h=74e8fdab22749917f21ae88c150b838120bb0820;hb=b10d30a46e601c9ee1f843241f2d69a1f90f7a94;hp=0a2df252b6e97dbe7baa2c636aab6da4f6da3652;hpb=11eeb8574b7b4620ac6fd440cb251f8aa2458f5b;p=python_utils.git

diff --git a/dict_utils.py b/dict_utils.py
index 0a2df25..74e8fda 100644
--- a/dict_utils.py
+++ b/dict_utils.py
@@ -3,6 +3,7 @@
 from itertools import islice
 from typing import Any, Callable, Dict, Iterator, Tuple
 
+
 def init_or_inc(
     d: Dict[Any, Any],
     key: Any,
@@ -39,9 +40,9 @@ def raise_on_duplicated_keys(key, v1, v2):
 def coalesce(
         inputs: Iterator[Dict[Any, Any]],
         *,
-        aggregation_function: Callable[[Any, Any, Any], Any] = coalesce_by_creating_list
+        aggregation_function: Callable[[Any, Any], Any] = coalesce_by_creating_list
 ) -> Dict[Any, Any]:
-    out = {}
+    out: Dict[Any, Any] = {}
     for d in inputs:
         for key in d:
             if key in out: