{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"if"}]}
        if cfg!(debug_assertions) && !self.check_args_compatible(def_id, args) {
    pub fn debug_assert_args_compatible(self, def_id: DefId, args: &'tcx [ty::GenericArg<'tcx>]) {
            if let DefKind::AssocTy = self.def_kind(def_id)