From 4fa6f409a56a21e6a01b23b148aff41aed50af31 Mon Sep 17 00:00:00 2001
From: Nate Choe <nate@natechoe.dev>
Date: Sun, 11 Feb 2024 17:04:42 -0600
Subject: [PATCH] Update documentation

---
 README.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/README.md b/README.md
index 39fd239..52b292e 100644
--- a/README.md
+++ b/README.md
@@ -109,6 +109,20 @@ value
 
 var1 doesn't exist, so ncdg moves on to var2, which does exist, and skips var3.
 
+Certain variable names have default variables
+
+hello\_world.html
+
+```
+@!_filename@
+```
+
+Result:
+
+```
+hello_world.html
+```
+
 ### Automatic escaping
 
 ```