Function isContactIdsQualifier

isContactIdsQualifier(qualifier: unknown): qualifier is ContactIdsQualifier
Returns true if the given qualifier is a ContactIdsQualifier otherwise false.
Parameters
- qualifier: unknown
  the qualifier to check
Returns qualifier is ContactIdsQualifier
true if the given qualifier is a ContactIdsQualifier, otherwise false.
- Defined in shared-libs/cht-datasource/src/qualifier.ts:258