From 45c47a940dae1c8a58d05abeadb7c02ef1a35252 Mon Sep 17 00:00:00 2001
From: Mohammad AlSaleh <CE.Mohammad.AlSaleh@gmail.com>
Date: Fri, 14 May 2021 19:14:33 +0300
Subject: [PATCH] Update expand_template regex to recognize from_dotted_str()
 256 colors

---
 src/utils.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils.rs b/src/utils.rs
index bcf6d4e1..e9628a8d 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -167,7 +167,7 @@ pub fn expand_template<F: FnMut(&TemplateVar<'_>) -> String>(s: &str, mut f: F)
                     ([<^>])?
                     ([0-9]+)?
                     (!)?
-                    (?:\.([a-z_]+(?:\.[a-z_]+)*))?
+                    (?:\.([0-9a-z_]+(?:\.[0-9a-z_]+)*))?
                     (?:/([a-z_]+(?:\.[a-z_]+)*))?
                 )?
             "