diff options
Diffstat (limited to 'django/utils/inspect.py')
| -rw-r--r-- | django/utils/inspect.py | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/django/utils/inspect.py b/django/utils/inspect.py index 6f6bd7b7b9..b5d968062b 100644 --- a/django/utils/inspect.py +++ b/django/utils/inspect.py @@ -17,16 +17,7 @@ if PY314: @functools.lru_cache(maxsize=512) def _get_func_parameters(func, remove_first): - # 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()) + parameters = tuple(signature(func).parameters.values()) if remove_first: parameters = parameters[1:] return parameters @@ -120,3 +111,14 @@ def lazy_annotations(): yield finally: inspect._signature_from_callable = original_helper + + +def signature(obj): + """ + A wrapper around inspect.signature that leaves deferred annotations + unevaluated on Python 3.14+, since they are not used in our case. + """ + if PY314: + return inspect.signature(obj, annotation_format=annotationlib.Format.FORWARDREF) + else: + return inspect.signature(obj) |
