{"ast_node_type":"other","tokens":[{"end":92,"kind":"keyword","start":0,"text":".and_then(|hir_ty|"}]}
            .and_then(|hir_ty| self.highlight_if_we_can_match_hir_ty(fr, return_ty, hir_ty))
        let highlight = hir_ty
            .unwrap_or_else(|| {