Dasc3er

def _object_rels(obj):
    try:
        rels = obj.rels

        # Change required for python-pptx 0.6.22
        check_rels_content = [k for k in rels]
        if isinstance(check_rels_content.pop(), str):
            return [v for k, v in rels.items()]
        else:
            return [k for k in rels]