Getting Daylight Savings Time Start and End in NodaTime

Question

How can I get the starting and ending dates for Daylight Savings Time using Noda Time? The function below accomplishes this task but it is horribly unwieldy and is begging f

Answer 1

This snippet code also help you to check a time is in daylightsavingstime or not

public static bool IsDaylightSavingsTime(this DateTimeOffset dateTimeOffset)
        {
            var timezone = "Europe/London"; //https://nodatime.org/TimeZones
            ZonedDateTime timeInZone = dateTimeOffset.DateTime.InZone(timezone);
            var instant = timeInZone.ToInstant();
            var zoneInterval = timeInZone.Zone.GetZoneInterval(instant);
            return zoneInterval.Savings != Offset.Zero;
        }

how to use it

var testDate = DateTimeOffset.Now;
var isDst = testDate.IsDaylightSavingsTime();

Depend on your situation, you can modify it a bit