I've struggling with this for a couple hours and I can't seem to find a great example through Googling or figure it out on my own. How would I set up a looped animation that is applied to all the sub layers of a parent group?
I'm trying to make all of a certain UI element pulse by scaling it up and then scaling it back down to the original size. But I want that animation to repeat indefinitely. So far I've gotten one element to pulse on the loop and I've gotten all the elements to scale up but not scale back down. I can't seem to get the loop to apply to an array of layers.