From 2a4cc96d3a1c4cf609362d5752ea7bd5f029eac3 Mon Sep 17 00:00:00 2001
From: Jonas Kohl <github@jonaskohl.de>
Date: Wed, 2 Apr 2025 10:31:22 +0200
Subject: [PATCH] Add support for async transform function

---
 src/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index d0c82c9..dcaa966 100644
--- a/src/index.js
+++ b/src/index.js
@@ -48,10 +48,10 @@ export default (options = {}) => {
         name: "import-css",
 
         /* convert the css file to a module and save the code for a file output */
-        transform(code, id) {
+        async transform(code, id) {
             if (!filter(id)) return;
 
-            const transformedCode = (options.minify) ? minifyCSS(options.transform(code)) : options.transform(code);
+            const transformedCode = (options.minify) ? minifyCSS(await options.transform(code)) : await options.transform(code);
 
             /* cache the result */
             if (!styles[id] || styles[id] != transformedCode) {