DateTime.opBinary

[bachmeier via Digitalmars-d-learn]

On Sunday, 29 November 2015 at 23:52:05 UTC, anonymous wrote:
> You can add a Duration to a DateTime, giving you a new 
> DateTime. And you can subtract a DateTime from another, giving 
> you the Duration between them.
>
> Example:
> ----
> import std.datetime, std.stdio;
> void main()
> {
>     DateTime oldYear = DateTime(2015, 12, 31, 23, 59, 59);
>     writeln(oldYear); /* 2015-Dec-31 23:59:59 */
>     DateTime newYear = oldYear + 1.seconds; /* adding Duration 
> to DateTime */
>     writeln(newYear); /* 2016-Jan-01 00:00:00 */
>     Duration diff = newYear - oldYear; /* subtracting DateTime 
> from DateTime */
>     writeln(diff); /* 1 sec */
> }
> ----

Thanks. I'll add these as examples.