{"ast_node_type":"other","tokens":[{"end":44,"kind":"keyword","start":0,"text":"PathSource::Expr(Some(Expr"}]}
                PathSource::Expr(Some(Expr {
                Res::Def(DefKind::Macro(MacroKind::Bang), def_id),
                    kind: ExprKind::Index(..) | ExprKind::Call(..), ..