{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"///"}]}
    /// type itself: `['a]`. The returned `GenericArgsRef` concatenates these two
    /// `[Vec<u8>, u8]` and `generic_args` are the arguments for the associated
    /// lists: `[Vec<u8>, u8, 'a]`.