{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"self.visit_hole_span(expr.span);"}]}
                    self.visit_hole_span(expr.span);
                hir::ExprKind::Closure(_) | hir::ExprKind::ConstBlock(_) => {
                    // Having visited this expression, we don't care about its