If you do make this change it should be an optional compiler argument,
because this changes the behavior of the code. The following loop should
print 1 and 2, not undefined:
var array = [];
array[2] = 1;
array[4] = 2;
for each (var x in array)
trace(x);
On May 7, 2016 10:18 AM, "Alex Harui" <aha...@adobe.com> wrote:
>
>
> On 5/7/16, 1:32 AM, "lizhi" <s...@qq.com> wrote:
>
> >must ded the type.
> >if(Array){
> > for(var i=0;i<len;i++)
> >}else{
> > for in
> >}
>
> Should be doable. How much faster is it?
>
> Please file a pull request or JIRA so we don't forget this issue.
>
> Thanks,
> -Alex
>
>
