From 663d08c8ea1cebe4e1d911985861b0c6218542df Mon Sep 17 00:00:00 2001
From: Mike Gran <spk121@yahoo.com>
Date: Wed, 10 Feb 2021 09:25:27 -0800
Subject: [PATCH] Update CHEATSHEET.md

---
 CHEATSHEET.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHEATSHEET.md b/CHEATSHEET.md
index 3024935..8a0599c 100644
--- a/CHEATSHEET.md
+++ b/CHEATSHEET.md
@@ -19,7 +19,11 @@ The rules go in between `initialize` and `build`
 
 ## MAKEVARS
 
-A hash table called `%makevars` has string keys.
+A hash table called `%makevars` has string keys. These procedures
+are syntax that add quotation marks around `key`, so you call them without the quotes on
+`key`. The returned value is a string.
+
+    ($ KEY) -> "VAL"
 
     ($ key [transformer])
         Look up `key` in the `%makevars` hash table and return the result.