def __delitem__(self, item):
item2, single = convert_index_to_keys(self, item)<EOL>super_delitem = super(IndexDict, self).__delitem__<EOL>if single:<EOL><INDENT>return super_delitem(item2)<EOL><DEDENT>else:<EOL><INDENT>return map(super_delitem, item2)<EOL><DEDENT>
Delete one or more items using flexible indexing.