# `Zoneinfo.TimeZoneDatabase`
[🔗](https://github.com/smartrent/zoneinfo/blob/v0.1.8/lib/zoneinfo/time_zone_database.ex#L1)

`Calendar.TimeZoneDatabase` implementation for Zoneinfo

Pass this module to the `DateTime` functions:

    iex> DateTime.now!("Europe/Copenhagen", Zoneinfo.TimeZoneDatabase)
    #DateTime<2021-07-24 12:56:38.324705+02:00 CEST Europe/Copenhagen>

or set it as the default by calling `Calendar.put_time_zone_database/1`:

    iex> Calendar.put_time_zone_database(Zoneinfo.TimeZoneDatabase)
    iex> DateTime.now!("Europe/Copenhagen")
    #DateTime<2021-07-24 12:56:38.324705+02:00 CEST Europe/Copenhagen>

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*Consult [api-reference.md](api-reference.md) for complete listing*