From 5c7964b4710719b091241c80c02f490f5b12642f Mon Sep 17 00:00:00 2001
From: utensil <utensilcandel@gmail.com>
Date: Tue, 2 Apr 2024 09:29:00 +0800
Subject: [PATCH] Keep spinor for compatibility with old code

---
 galgebra/mv.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/galgebra/mv.py b/galgebra/mv.py
index 6e1bb5fb..0ae7e5ef 100644
--- a/galgebra/mv.py
+++ b/galgebra/mv.py
@@ -270,6 +270,7 @@ def _make_odd(ga: 'Ga', __name: str, **kwargs) -> Expr:
 
     # aliases
     _make_grade2 = _make_bivector
+    _make_spinor = _make_even  # alias for compatibility with old code
     ### GSSG: removed alias `_make_even = _make_spinor_`
 
     def __init__(self, *args, ga, recp=None, coords=None, **kwargs):
@@ -330,7 +331,7 @@ def __init__(self, *args, ga, recp=None, coords=None, **kwargs):
              * ``"bivector"`` / ``"grade2"``
              * ``"pseudo"``
              * ``"mv"``
-             * ``"even"``
+             * ``"even"`` / ``"spinor"``
              * ``"odd"``
 
         f : bool, tuple