Nice!
On 1/20/12, Steven Schveighoffer <schvei...@yahoo.com> wrote:
> On Fri, 20 Jan 2012 12:46:40 -0500, Andrej Mitrovic
> <andrej.mitrov...@gmail.com> wrote:
>
>> Is there a way to merge the keys from one hash to another (overwriting
>> any duplicates) without using a foreach loop? E.g.:
>>
>> void main()
>> {
>> int[int] a, b;
>> a[0] = 0;
>> b[1] = 1;
>>
>> b += a; // ?
>> }
>>
>> It's not too hard to write this of course:
>> foreach (key, val; a)
>> b[key] = val;
>>
>> But I'm wondering if an enhancement request is in order, maybe an
>> operator overload, or maybe a special merge function.
>
> You can in dcollections :)
>
> http://www.dsource.org/projects/dcollections/browser/branches/d2/dcollections/model/Map.d#L40
>
> -Steve
>
