small fix

Author: KsanaKozlova

numba_typing/arguments_annotation_default_func_class.py

@@ -0,0 +1,31 @@
+from inspect import signature, getfullargspec
+from typing import get_type_hints
+
+
+def get_func_annotations(func):
+    """Get annotations and default values of the fuction parameters."""
+    sig = signature(func)
+    annotations = {}
+    defaults = {}
+
+    for name, param in sig.parameters.items():
+        if (param.annotation == sig.empty):
+            raise SyntaxError
+
+        annotations[name] = param.annotation
+        if (param.default != sig.empty):
+            defaults[name] = param.default
+
+    return annotations, defaults
+
+
+def get_cls_annotations(cls):
+    """Get annotations of class attributes."""
+    return get_type_hints(cls)
+
+
+if __name__ == '__main__':
+    def foo(a: int, b: int = 3,):
+        pass
+
+    print(get_func_annotations(foo))