/// <summary>
/// Creates a <see cref="DateTimeZoneGenerator"/> using the given <see cref="IDateTimeZoneProvider"/>.
/// </summary>
/// <param name="timeZoneProvider">A time zone provider. If <c>null</c>, it defaults to the time zone provider from <see cref="DateTimeZoneProviderFactory.Create"/>.</param>
public DateTimeZoneGenerator(IDateTimeZoneProvider timeZoneProvider = null)
{
TimeZoneProvider = timeZoneProvider ?? DateTimeZoneProviderFactory.Create();
}
private static NodaTimeText.ZonedDateTimePattern CreateZonedDateTimePattern(string patternText) =>
NodaTimeText.ZonedDateTimePattern.CreateWithInvariantCulture(
patternText,
DateTimeZoneProviderFactory.Create()
);