it would be stupid to code like that but it makes sense since it has
basically always been like that :)
function f(a) {
// var a superflous ... still works
var a, b = a, a = 3, c = a;
return a+" "+b+" "+c;
}
On Thu, Sep 27, 2012 at 5:19 PM, Allen Wirfs-Brock <[email protected]>wrote:
> Consider
>
> function f(a, b=a, a=3, c=a) {
> return a+" "+b+" "+c
> }
>
> console.log(f(1));
>
> Based upon the conclusions about argument binding at the recent TC39
> meeting this will display:
> "3 1 3"
>
> Any disagreement of this?
>
> Allen
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