fix a bug where optional-nullable input types caused Missing value for non-nullable argument <argument name> on the field <matching field> (root cause is related to validation function)
previous args() always returned a defined non-nullable type, making input.type.kind non-optional
fix a bug where optional-nullable input types caused
Missing value for non-nullable argument <argument name> on the field <matching field>(root cause is related to validation function)previous
args()always returned a defined non-nullable type, making input.type.kind non-optional