Values_2.FeatureGroupSummariesSourceval to_value :
FeatureGroupSummary.t list ->
[> `List of
[> `Structure of
(string
* [> `Enum of string
| `String of Values_0.FeatureGroupName.t
| `Structure of
(string
* [> `Enum of string | `String of Values_0.BlockedReason.t ])
list
| `Timestamp of Values_0.Timestamp.t ])
list ]
list ]