From 0316a7c346ae63fb5d7b4003c2a1c0254fcb3941 Mon Sep 17 00:00:00 2001
From: Qingyu Wang <wangqingyu.c0l1n@bytedance.com>
Date: Sun, 29 Mar 2026 17:36:58 +0800
Subject: [PATCH] fix: escape dot in virtual utilities RegExp

---
 src/index.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/index.ts b/src/index.ts
index 7bbba99..b3bb9f5 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -188,7 +188,14 @@ ${code}`;
     api.modifyBundlerChain((chain) => {
       chain.module
         .rule('tailwindcss')
-        .resource(new RegExp(VIRTUAL_UTILITIES_ID.replace(/\//g, '[\\\\/]')))
+        .resource(
+          new RegExp(
+            VIRTUAL_UTILITIES_ID.replace(/\//g, '[\\\\/]').replace(
+              /\./g,
+              '\\.',
+            ),
+          ),
+        )
         .use('tailwindcss')
         .loader(require.resolve('./loader'))
         .options({