type of array element, type of assoz key?

[dennis luehring]

Frits van Bommel schrieb:
> dennis luehring wrote:
>> how can i get the element type of an array at compiletime?
>>
>> example:
>>   int test[5] --> int
>>   double test[] --> double
>>
>> and what is the type of the key of an assoz. array?
>>
>>   int test[char[]] --> int, char[]
>>   double test[int] --> double, int
> 
> (This sort of post is more appropriate in digitalmars.D.learn, followups 
> set)

sorry and thanks

as a question: should the valuetype/keytype become a part of the array 
type properties?

for example?

typeof(arr.keys[0]) --> arr.keytype
typeof(arr.values[0]) --> arr.valuetype