add optional param in the schema. first step

ref #22
2024-07-06 14:49:54 +02:00 · 2024-07-06 14:49:54 +02:00 · 9d1783f344
commit 9d1783f344
parent 7fcf5d6fc9
1 changed files with 1 additions and 0 deletions
--- a/src/rougail/object_model.py
+++ b/src/rougail/object_model.py
@ -369,6 +369,7 @@ class VariableCalculation(Calculation):
    variable: StrictStr
    propertyerror: bool = True
    allow_none: bool = False
+    optional: bool = False

    def get_params(self,
                   objectspace,