Traversing Selected Layers in After Effects Scripts

I always forget how to do this so I am posting it here.


app.beginUndoGroup("Layer Loop")
Main()

function Main() {
    var mySelectedItems = [];
    var comp = app.project.activeItem;
    if (comp instanceof CompItem && comp.selectedLayers.length > 0) {
        for (n = 0; n < comp.selectedLayers.length; n++) {
            myLayer = comp.selectedLayers[n]
        }
    }
}
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