Return null for value format

2023-05-25 13:07:51 -05:00 · 2023-05-25 13:07:51 -05:00 · e2d080b694
parent 6b2a8a3845
commit e2d080b694
1 changed files with 3 additions and 1 deletions
--- a/execution.py
+++ b/execution.py
@ -103,7 +103,9 @@ def get_output_data(obj, input_data_all):
    return output, ui

 def format_value(x):
-    if isinstance(x, (int, float, bool, str)):
+    if x is None:
+        return None
+    elif isinstance(x, (int, float, bool, str)):
        return x
    else:
        return str(x)