explicit ignore _ipython_canary_ in __missing__

Signed-off-by: Zhiyuan Chen <[email protected]>
ZhiyuanChen · Feb 6, 2023 · e36b9d2 · e36b9d2
1 parent f51622c
commit e36b9d2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/chanfig/flat_dict.py b/chanfig/flat_dict.py
@@ -401,6 +401,8 @@ def hasattr(self, name: str) -> bool:
             return False
 
     def __missing__(self, name: str, default: Any = Null) -> Any:
+        if name == "_ipython_canary_method_should_not_exist_":
+            return
         if default is Null:
             # default_factory might not in __dict__ and cannot be replaced with if self.getattr("default_factory")
             if "default_factory" not in self.__dict__: