array comparison

[retard]

Tue, 16 Feb 2010 18:05:45 +0000, BCS wrote:

> Hello Andrei,
> 
>> I think comparing arrays should work if comparison of individual
>> elements should work.
>> 
>> int[] a;
>> long[] b;
>> assert(a == b);
>> A minimalistic-motivated counter-argument could be put forth, but I
>> think we want smart minimalistic, not dumb minimalistic.
>> 

Heh, what's funny is that in other thread I answered just seconds ago 
people argued that type classes are too complex to be used in a language 
like D. Now what this proposal basically is about is those damn type 
classes.

instance of == for array: T[] | T ∈ == is
  array.foldLeft(true, (a,b) => a == b)