Use class for attributes

pyhon/helper.py

@@ -73,3 +73,10 @@ def create_rules(commands, concat=False):
             else:
                 result[f"{name}.{parameter}"] = value
     return result
+
+
+def str_to_float(string: str | float) -> float:
+    try:
+        return int(string)
+    except ValueError:
+        return float(str(string).replace(",", "."))