From c7cfeb8d1809c54c3159052ee1ef7557de341594 Mon Sep 17 00:00:00 2001
From: Erik Osheim <erik@netflix.com>
Date: Wed, 4 Sep 2024 14:08:59 -0400
Subject: [PATCH] update nano syntax

---
 tal.nanorc | 31 +++++++++++++++++++------------
 1 file changed, 19 insertions(+), 12 deletions(-)

diff --git a/tal.nanorc b/tal.nanorc
index 701ff2a..e4bf46c 100644
--- a/tal.nanorc
+++ b/tal.nanorc
@@ -13,32 +13,39 @@ syntax tal ".*\.tal"
 comment "( | )"
 
 # raw values
-color pink "\"[^ ]+"
-color pink "'[^ ]"
-color pink "\<[0-9a-f]{2}{1,2}\>"
+color green "\B\"\S+"
+color green "\<[0-9a-f]{2}{1,2}\>"
+color green "\<_\S+"
+color green "\B-\S+"
+color green "\B=\S+"
 
 # literals
-color bold,green "#[0-9a-f]{2}{1,2}\>"
+color bold,green "\B#[0-9a-f]{2}{1,2}\>"
 
 # absolute addresses
-color bold,yellow "(;&?|\.)\S+"
-color bold,orange ",&?\S+"
-color bold,orange "/\S+"
+color yellow "\B;\S+"
+color yellow "\B,\S+"
+color yellow "\B\.\S+"
 
 # relative pads
-color yellow "\$[0-9a-f]{1,4}\>"
+color yellow "\B\$[0-9a-f]{1,4}\>\>"
 
 # instructions
-color bold,cyan "\<(BRK|LIT|INC|POP|DUP|NIP|SWP|OVR|ROT|EQU|NEQ|GTH|LTH|JMP|JCN|JSR|STH|LDZ|STZ|LDR|STR|LDA|STA|DEI|DEO|ADD|SUB|MUL|DIV|AND|ORA|EOR|SFT)2?k?r?\>"
+color cyan "\<(BRK|LIT|INC|POP|DUP|NIP|SWP|OVR|ROT|EQU|NEQ|GTH|LTH|JMP|JCN|JSR|STH|LDZ|STZ|LDR|STR|LDA|STA|DEI|DEO|ADD|SUB|MUL|DIV|AND|ORA|EOR|SFT)2?k?r?\>"
 
 # label definitions
 color bold,blue "(^|\s)(@|&)\S+"
 
 # macros
-color bold,magenta "%\S+"
+color bold,magenta "\B%\S+"
 
 # absolute pads
-color yellow "\|[0-9a-f]{2}{1,2}\>"
+color yellow "\B\|[0-9a-f]{1,4}\>"
+
+# immediate
+color bold,yellow "\?\S+"
+color bold,yellow "!\S+"
+color bold,yellow "\B}\B"
 
 # comments
-color red start="\(\s" end="\s\)"
+color red start="\B\(\s" end="\s\)\B"