{"ast_node_type":"other","tokens":[{"end":44,"kind":"keyword","start":0,"text":"hir::AssocItemContainer::Impl(impl_)"}]}
        hir::AssocItemContainer::Impl(impl_)
        hir::AssocItemContainer::Trait(t) => t,
            if impl_.self_ty(sema.db).is_str() && f.name(sema.db) == sym::parse =>