chore: remove unused function my_get_type_hints

coqpit/coqpit.py

@@ -8,7 +8,7 @@
 from dataclasses import Field, asdict, dataclass, fields, is_dataclass, replace
 from pathlib import Path
 from pprint import pprint
-from typing import Any, Dict, Generic, List, Optional, Type, TypeVar, Union, get_type_hints
+from typing import Any, Dict, Generic, List, Optional, Type, TypeVar, Union
 
 T = TypeVar("T")
 MISSING: Any = "???"
@@ -135,23 +135,6 @@ def _is_optional_field(field) -> bool:
     return type(None) in field.type.__args__
 
 
-def my_get_type_hints(
-    cls,
-):
-    """Custom `get_type_hints` dealing with https://github.com/python/typing/issues/737
-
-    Returns:
-        [dataclass]: dataclass to get the type hints of its fields.
-    """
-    r_dict = {}
-    for base in cls.__class__.__bases__:
-        if base == object:
-            break
-        r_dict.update(my_get_type_hints(base))
-    r_dict.update(get_type_hints(cls))
-    return r_dict
-
-
 def _serialize(x):
     """Pick the right serialization for the datatype of the given input.