Empty array and AA literals
bearophileHUGS at lycos.com
Sun Apr 6 02:41:08 PDT 2014
> What about if I have a 2D array (ie int) and I want to
> append an empty int on the end? Will this work?
> int nested;
> nested ~= null;
> ~ is overloaded, so how does it know what type I intend null to
> be? How can I specify it?
You can increase by one of the length of the outer array, or you
can append an empty one:
nested ~= ;
I don't remember if you can also append a null. Appending a null,
if it works, could be more efficient. Take a look at the ASM.
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