Implicit conversions for AA keys

[Andrei Alexandrescu]

On 3/23/12 3:23 PM, Timon Gehr wrote:
> On 03/23/2012 09:05 PM, Andrei Alexandrescu wrote:
>> On 3/23/12 2:28 PM, Timon Gehr wrote:
>>> On 03/23/2012 08:06 PM, Andrei Alexandrescu wrote:
>>>>
>>>> Casting is very different from to, and useless for your purposes. You
>>>> must use to.
>>>>
>>>>
>>>> Andrei
>>>
>>> druntime mustn't depend on Phobos, and I don't see why it is necessary.
>>> What kind of functionality do you want to provide that depends on
>>> std.conv.to ?
>>
>> Casting from char[] to string is not what you want, and .idup is
>> specific to arrays. There must be one coherent method of "truely"
>> converting across types, and std.conv.to is the closest I can think of.
>>
>> Andrei
>
> This will statically allow looking up an int in a T[string].

No, because of the other rules.

Andrei