{"ast_node_type":"function","tokens":[{"end":55,"kind":"keyword","start":0,"text":"pub"}]}
    pub fn display(self, tcx: TyCtxt<'tcx>) -> String {
impl<'tcx> GlobalId<'tcx> {
        let instance_name = with_no_trimmed_paths!(tcx.def_path_str(self.instance.def.def_id()));