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-rw-r--r--django/utils/inspect.py16
1 files changed, 15 insertions, 1 deletions
diff --git a/django/utils/inspect.py b/django/utils/inspect.py
index 31f3cf994b..ac5e82ca14 100644
--- a/django/utils/inspect.py
+++ b/django/utils/inspect.py
@@ -1,10 +1,24 @@
import functools
import inspect
+from django.utils.version import PY314
+
+if PY314:
+ import annotationlib
+
@functools.lru_cache(maxsize=512)
def _get_func_parameters(func, remove_first):
- parameters = tuple(inspect.signature(func).parameters.values())
+ # As the annotations are not used in any case, inspect the signature with
+ # FORWARDREF to leave any deferred annotations unevaluated.
+ if PY314:
+ signature = inspect.signature(
+ func, annotation_format=annotationlib.Format.FORWARDREF
+ )
+ else:
+ signature = inspect.signature(func)
+
+ parameters = tuple(signature.parameters.values())
if remove_first:
parameters = parameters[1:]
return parameters