{"ast_node_type":"other","tokens":[{"end":110,"kind":"keyword","start":0,"text":"///"}]}
    /// capture the lifetimes that are referenced in the bounds. Therefore, we add *extra* lifetime parameters
    /// added explicitly in the HIR). But this includes all the lifetimes, and we only want to
    /// for the lifetimes that get captured (`'x`, in our example above) and reference those.