Associative array key order

[H. S. Teoh]

On Wed, Jul 31, 2013 at 04:41:14PM +0200, Daniel Kozak wrote:
> 
> D:
> 
> foreach(key, val; ["query" : 1, "count" : 2]) writeln(key); // print
> count query
> foreach(key, val; ["count" : 1, "query" : 2]) writeln(key); // print
> count query too
> 
> PHP:
> foreach(["query" => 1,"count"=>2] as $key => $val)
> echo $key; // print query count
> foreach(["count" => 1,"query"=>2] as $key => $val) echo $key;
> 
> 
> is there a way for AA to change order?

AA's in D are unordered. If you want a specific order, you should use an
array, or sort the AA keys before looping over them.


T

-- 
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