From bdbd5ff0e78cb415ff18f7f426839f0142f10b68 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@telfort.nl>
Date: Mon, 25 Dec 2017 15:50:14 +0100
Subject: [PATCH] syntax: javascript: add some comments, and color explicit
 numbers too

---
 syntax/javascript.nanorc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/syntax/javascript.nanorc b/syntax/javascript.nanorc
index 644e5b27..5f667a12 100644
--- a/syntax/javascript.nanorc
+++ b/syntax/javascript.nanorc
@@ -1,13 +1,19 @@
-## Here is an example for Javascript.
+## Syntax highlighting for Javascript.
 
 syntax "javascript" "\.js$"
 comment "//"
 
+# Declarational stuff.
 color green "\<(async|class|const|extends|function|let|this|typeof|var|void)\>"
+# Flow control and special keywords.
 color brightyellow "\<(do|while|if|else|switch|case|default|for|each|in|of|with)\>"
 color brightyellow "\<(await|export|import|throw|try|catch|finally|new|delete)\>"
+# "Exit" points.
 color magenta "\<(break|continue|return|yield)\>"
 
+# Octal/decimal and hexadecimal numbers.
+color cyan "\<[0-9]+\>" "\<0x[0-9A-Fa-f]+\>"
+
 # Strings.
 color brightmagenta ""(\\.|[^"])*"" "'(\\.|[^'])*'" "`(\\.|[^`])*`"
 # Comments.