Values.SuggestableConfigSourceProvides the configuration information for a document field/attribute that you want to base query suggestions on.
type nonrec t = {attributeName : DocumentAttributeKey.t option;The name of the document field/attribute.
*)suggestable : ObjectBoolean.t option;TRUE means the document field/attribute is suggestible, so the contents within the field can be used for query suggestions.
*)}val to_value :
t ->
[> `Structure of
(string
* [> `Boolean of ObjectBoolean.t | `String of DocumentAttributeKey.t ])
list ]