You can search for identifiers within the package.
in-package search v0.2.0
type search_type =
| FullText
| SeriesId
Search type options
type order_by =
| SearchRank
| Title
| Units
| Frequency
| SeasonalAdjustment
| RealtimeStart
| RealtimeEnd
| LastUpdated
| ObservationStart
| ObservationEnd
| Popularity
| GroupPopularity
Search type's order by options
val search_type_to_string : search_type -> string
val order_by_to_string : order_by -> string