{"ast_node_type":"other","tokens":[{"end":49,"kind":"keyword","start":0,"text":"TraitRefs(ExpectedFound<ty::TraitRef<'tcx>>),"}]}
    TraitRefs(ExpectedFound<ty::TraitRef<'tcx>>),
    Aliases(ExpectedFound<ty::AliasTerm<'tcx>>),
    PolySigs(ExpectedFound<ty::PolyFnSig<'tcx>>),