Set Stroke Alignment from JavaScript

Hi,

I'm trying to set the stroke style for a path item I've drawn through JavaScript, however I can't find a way to set the stroke alignment for my path item.

I've checked the Illustrator JavaScript reference but I can't seem to find that option in there.

I would expect something like:

pathItem.strokeAlignment = StrokeAlignment.OUTSIDE; // This doesn't work, what is the correct way to set the stroke alignment from JavaScript?

If I change the option in the Actions Panel it comes up as 'Set Stroke/Alignment: Outside', so there must be an equivalent way of setting it from JavaScript.

Is there a way of converting Actions to JavaScript so you can see which properties and attributes are being set on the object?

Does anyone know the correct way to set the strok alignment from JavaScript?

Thanks!