{"ast_node_type":"other","tokens":[{"end":77,"kind":"keyword","start":0,"text":"notable_traits:"}]}
    notable_traits: &[(hir::Trait, Vec<(Option<hir::Type<'_>>, hir::Name)>)],
    def: Definition,
    subst_types: Option<Vec<(hir::Symbol, hir::Type<'_>)>>,