additionalProperties property

Object? additionalProperties
getter/setter pair

If type is OBJECT, specifies how to handle properties not defined in properties.

If it is a boolean false, no additional properties are allowed. If it is a schema, additional properties are allowed if they conform to the schema.

Optional.

The values for Object must be JSON objects. It can consist of num, String, bool and null as well as Map and List values.

Implementation

core.Object? additionalProperties;