From 97c0613fee0174f7856b1be31c1af5dddd3a976b Mon Sep 17 00:00:00 2001
From: Roland Conybeare <rconybeare@gmail.com>
Date: Fri, 14 Jun 2024 16:23:21 -0400
Subject: [PATCH] xo-pyexpression: Expression.extype -> readonly property

---
 src/pyexpression/pyexpression.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pyexpression/pyexpression.cpp b/src/pyexpression/pyexpression.cpp
index 2a9c38d3..01447f4f 100644
--- a/src/pyexpression/pyexpression.cpp
+++ b/src/pyexpression/pyexpression.cpp
@@ -44,7 +44,7 @@ namespace xo {
 
             py::class_<Expression,
                        rp<Expression>>(m, "Expression")
-                .def("extype", &Expression::extype)
+                .def_property_readonly("extype", &Expression::extype)
                 .def("__repr__", &Expression::display_string);
             ;