add type hints for sanitizers

[nominatim.git] / nominatim / tokenizer / sanitizers / strip_brace_terms.py

diff --git a/nominatim/tokenizer/sanitizers/strip_brace_terms.py b/nominatim/tokenizer/sanitizers/strip_brace_terms.py
index f8cdd035f5ddf483f0f1c318b069b8d817320f66..119d5693a58beee7ebfa2fa852b03cb312a5b441 100644 (file)
--- a/nominatim/tokenizer/sanitizers/strip_brace_terms.py
+++ b/nominatim/tokenizer/sanitizers/strip_brace_terms.py
@@ -9,12 +9,17 @@ This sanitizer creates additional name variants for names that have
 addendums in brackets (e.g. "Halle (Saale)"). The additional variant contains
 only the main name part with the bracket part removed.
 """
+from typing import Callable
 
-def create(_):
+from nominatim.tokenizer.sanitizers.base import ProcessInfo
+from nominatim.tokenizer.sanitizers.config import SanitizerConfig
+
+
+def create(_: SanitizerConfig) -> Callable[[ProcessInfo], None]:
     """ Create a name processing function that creates additional name variants
         for bracket addendums.
     """
-    def _process(obj):
+    def _process(obj: ProcessInfo) -> None:
         """ Add variants for names that have a bracket extension.
         """
         if obj.names: