From fd054ba5f9cd586d2b80a1cbbc8657b62a037f3c Mon Sep 17 00:00:00 2001
From: Zack Buhman <zack@buhman.org>
Date: Sat, 26 Aug 2023 02:20:14 +0000
Subject: [PATCH] grammar: document equ

---
 grammar.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/grammar.txt b/grammar.txt
index 61b9502..db30381 100644
--- a/grammar.txt
+++ b/grammar.txt
@@ -115,7 +115,9 @@ instruction → op
 	    | loop
 	    | end
 
-assignment_statement → identifier "=" expression "\n"
+eq → "=" | "equ"
+
+assignment_statement → identifier eq expression "\n"
 
 label → identifier ":"