On 4/19/17, 3:25 PM, "Harbs" <harbs.li...@gmail.com> wrote:
>Currently as code which looks like this.
>var myThingy:Vector.<Thingy> = new Vector.<Thingy>(), it is cross
>compiled in JS to this:
>var myThingy = org.apache.flex.utils.Language.Vector();
>Considering that this simple returns an empty array, a compiler
>optimization could be:
>var myThingy = ;
>Besides being shorter and more efficient to run, it also eliminates a
>dependency on org.apache.flex.utils.Language.Vector. This dependency just
>tripped me up in a const (considering that I’m having issues with the
>order of file loading when initializing constants in classes).
I don't know if there are other places where the compiler checks a set of
tokens like that, but the code paths it currently goes down don't. So, we
could try some special case code, I suppose. FWIW, I think this is one of
the things the BURM is supposed to be good at.