Hi,
OK the issue is that we getting different results for AS and JS.
For code like this:
var a:Object = {};
var propA:Object = a.prop;
var propB:* = a.prop;
if (propA === undefined) {
trace("A undefined");
}
if (propA === null) {
trace("A null");
}
if (propB === undefined) {
trace("B undefined");
}
if (propB === null) {
trace("B null");
}
On AS we get:
A null
B undefined
On JS we get:
A undefined
B undefined
Which is obvious when you look at the generated code:
var /** @type {Object} */ a = {};
var /** @type {Object} */ propA = a.prop;
var /** @type {*} */ propB = a.prop;
So I’m guessing the compiler should be doing something different with this line?
var /** @type {Object} */ propA = a.prop;
So it returns null rather than undefined?
Thanks,
Justin
