wp.media gallery collection sometimes undefined
So i finally figured it out, the gallery switches modes sometimes, even without clicking anything (not completely sure what actually happens, I have no idea about Backbone tbh.) Here is what now works for me: if(wp.media.frame.content.get(‘gallery’).collection) { wp.media.frame.content.get(‘gallery’).collection.add(formatted); } else { wp.media.frame.controller.content.get(‘gallery’).collection.add(formatted); } The else-line won’t work when initially loading of media library, so I … Read more