/// <summary>
/// Add TimeSpan
/// </summary>
/// <param name="i"></param>
/// <param name="ts"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusTimeSpan(this Instant i, TimeSpan ts)
{
if (i == null)
{
throw new ArgumentNullException(nameof(i));
}
return(i.Plus(ts.AsDuration()));
}
/// <summary>
/// Add TimeSpan
/// </summary>
/// <param name="i"></param>
/// <param name="ts"></param>
/// <returns></returns>
/// <exception cref="ArgumentNullException"></exception>
public static Instant PlusTimeSpan(this Instant i, TimeSpan ts)
{
return(i.Plus(ts.AsDuration()));
}
