Use duck typing
Use duck typing

abak-press/gretel,Has-key/gretel,adipasquale/gretel,abak-press/gretel,estum/gretel,estum/gretel,lassebunk/gretel,estum/gretel,LoveMondays/gretel,adipasquale/gretel,LoveMondays/gretel,Has-key/gretel,lassebunk/gretel,abak-press/gretel,lassebunk/gretel,adipasquale/gretel,LoveMondays/gretel