From 12fa2cb1ebfad105d379eb2742f9915b55a4bee8 Mon Sep 17 00:00:00 2001
From: cyqsimon <28627918+cyqsimon@users.noreply.github.com>
Date: Sun, 5 Nov 2023 22:30:47 +0800
Subject: [PATCH] `-` is not a legal character in variable name

---
 build/syntax_mapping.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/syntax_mapping.rs b/build/syntax_mapping.rs
index c8882301..125efd25 100644
--- a/build/syntax_mapping.rs
+++ b/build/syntax_mapping.rs
@@ -65,7 +65,7 @@ impl FromStr for Matcher {
     type Err = anyhow::Error;
     fn from_str(s: &str) -> Result<Self, Self::Err> {
         use MatcherSegment as Seg;
-        static VAR_REGEX: Lazy<Regex> = Lazy::new(|| Regex::new(r"\$\{([\w\d_\-]+)\}").unwrap());
+        static VAR_REGEX: Lazy<Regex> = Lazy::new(|| Regex::new(r"\$\{([\w\d_]+)\}").unwrap());
 
         let mut segments = vec![];
         let mut text_start = 0;