def item_pubdate(self, obj):
        return obj.date_created
Return dictionary of metadatas defined in metadata_property_map.
dataset/ETHPy150Open treeio/treeio/treeio/core/rss.py/ObjectFeed.item_pubdate--crossover with--dataset/ETHPy150Open ella/citools/citools/git.py/get_revision_metadata