comment here

.CondaPkg/env/lib/python3.11/site-packages/jsons/deserializers/default_mapping.py

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+from collections.abc import Mapping
+from typing import Mapping as MappingType
+
+from typish import get_args, get_origin
+
+from jsons.deserializers.default_dict import default_dict_deserializer
+
+
+def default_mapping_deserializer(obj: dict, cls: type, **kwargs) -> Mapping:
+    """
+    Deserialize a (JSON) dict into a mapping by deserializing all items of that
+    dict.
+    :param obj: the dict that needs deserializing.
+    :param cls: the type, optionally with a generic (e.g. Set[str]).
+    :param kwargs: any keyword arguments.
+    :return: a deserialized set instance.
+    """
+    cls_ = Mapping
+    cls_args = get_args(cls)
+    if cls_args:
+        cls_ = MappingType[cls_args]
+    dict_ = default_dict_deserializer(obj, cls_, **kwargs)
+    result = dict_
+    # Strip any generics from cls to allow for an instance check.
+    if not isinstance(result, get_origin(cls)):
+        result = cls(dict_)
+    return result