{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":".zip(self.generic_args.into_iter().flatten().chain(iter::repeat(&None)))"}]}
            .zip(self.generic_args.into_iter().flatten().chain(iter::repeat(&None)))
            .iter()
            .map(|(name, args)| PathSegment { name, args_and_bindings: args.as_ref() })