From c852ef7841ba5a592a23c8fe466757671c6a4e70 Mon Sep 17 00:00:00 2001
From: Andy Kluger <AndyKluger@gmail.com>
Date: Mon, 9 Sep 2024 12:22:35 -0400
Subject: [PATCH] document empty list cases

---
 vars.nt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/vars.nt b/vars.nt
index fe276c0..d56542e 100644
--- a/vars.nt
+++ b/vars.nt
@@ -15,6 +15,8 @@ extra_widths:
   - extended
   # - extra-extended
   # - ultra-extended
+  # or none:
+  # []
 spacings:
   # No need to change this list
   - normal
@@ -41,8 +43,9 @@ custom_weights:
     default: 700
     override: 800
 italic_overrides:
-  {}
   # seven: curly-serifless-crossbar
+  # or none:
+  {}
 charvars:
   digit-form: old-style
   apl-form: enable