So I spent the evening researching a way to expand/contract a layer group.. normally we have to click on the small triangle icon that appears before the layer name in the layers panel to expand the group, and click it again to fold it all up. So far, I've found information stating that it can't be done via scripting...
I thought up one way to do it, and that would be to search a layer by name (using a different script), and make sure that the layer name being searched for is inside of a contracted group.. and when that layer name is found and selected, it will unfold the layer group and show select the layer. It's quite a runaround though. Is there a more efficient way to do it with a script?