Esempio di un decoratore

decorators/main.py

@@ -0,0 +1,19 @@
+def my_decorator(f):
+    def wrap():
+        print('It has a decorator')
+        f()
+
+    return wrap
+
+
+@my_decorator
+def my_func():
+    print("The function my_func")
+
+
+def main():
+    my_func()
+
+
+if __name__ == '__main__':
+    main()