On 04/28/2014 12:12 AM, David Held wrote:
> Here is a compilable example which fails:
>
> void main()
> {
> double[int][string] nestedAA;
> nestedAA["test"] = null;
I think I see what's going on. The line above has almost no effect. For
example, it does not populate "test" with an empty double[int] AA. I
think there is conceptually an entry but that entry will be created
lazily when an element is added to it.
> auto innerAA = nestedAA["test"];
That line is not a reference to "test" but another null:
assert(innerAA is null);
> innerAA[42] = 3.14;
That entry populates the local AA. The "test" entry is still null.
> assert(42 in nestedAA["test"]);
And that line fails.
Ali
