Values.GuardrailTopicsSourceval to_value :
GuardrailTopic.t list ->
[> `List of
[> `Structure of
(string
* [> `Boolean of Boolean.t
| `Enum of string
| `List of [> `String of GuardrailTopicExample.t ] list
| `String of GuardrailTopicName.t ])
list ]
list ]