View Source Calendar.UTCOnlyTimeZoneDatabase (Elixir v1.17.0-dev)
Built-in time zone database that works only in the Etc/UTC timezone.
For all other time zones, it returns {:error, :utc_only_time_zone_database}.
Built-in time zone database that works only in the Etc/UTC timezone.
For all other time zones, it returns {:error, :utc_only_time_zone_database}.