Values.SavingsPlansUtilizationDetailsSourceval to_value :
SavingsPlansUtilizationDetail.t list ->
[> `List of
[> `Structure of
(string
* [> `Map of
([> `String of AttributeType.t ]
* [> `String of AttributeValue.t ])
list
| `String of SavingsPlanArn.t
| `Structure of (string * [> `String of GenericString.t ]) list ])
list ]
list ]