From 223ce32a52276f9a85fdd7918a46b58b4223738c Mon Sep 17 00:00:00 2001
From: Eduardo Julian
Date: Tue, 5 Sep 2017 19:43:22 -0400
Subject: - Added alternative syntax for Frac numbers, based on traditional
 ratio/fraction syntax.

---
 lux-mode/lux-mode.el | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'lux-mode/lux-mode.el')

diff --git a/lux-mode/lux-mode.el b/lux-mode/lux-mode.el
index c26c2f77e..c6f7e4b58 100644
--- a/lux-mode/lux-mode.el
+++ b/lux-mode/lux-mode.el
@@ -252,8 +252,11 @@ Called by `imenu--generic-function'."
        0 font-lock-constant-face)
       ; Nat literals
       ("\\<\\+\\(0\\|[1-9][0-9_]*\\)\\>" 0 font-lock-constant-face)
-      ; Int|Real literals
+      ; Int|Frac literals
       ("\\<-?\\(0\\|[1-9][0-9_]*\\)\\(\\.[0-9_]+\\)?\\>" 0 font-lock-constant-face)
+      ("\\<-?\\(0\\|[1-9][0-9_]*\\)\\(\\.[0-9_]+\\(\\(e\\|E\\)\\(-\\|\\+\\)?[1-9][0-9_]*\\)?\\)?\\>" 0 font-lock-constant-face)
+      ; Frac "ratio" literals
+      ("\\<-?\\(0\\|[1-9][0-9_]*\\)/[1-9][0-9_]*\\>" 0 font-lock-constant-face)
       ; Deg literals
       ("\\<\\(\\.[0-9_]+\\)\\>" 0 font-lock-constant-face)
       ; Tags
-- 
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