From 41f6b6ab6bd52a55f024cb31d8f78c389e7f02df Mon Sep 17 00:00:00 2001
From: RMidhunSuresh <hi@midhun.dev>
Date: Mon, 7 Mar 2022 13:25:53 +0530
Subject: [PATCH] Use startsWith instead of regex testing

---
 postcss/css-compile-variables.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/postcss/css-compile-variables.js b/postcss/css-compile-variables.js
index 8737067d..8d4b0fd9 100644
--- a/postcss/css-compile-variables.js
+++ b/postcss/css-compile-variables.js
@@ -37,9 +37,8 @@ function resolveDerivedVariable(decl, variables) {
 }
 
 function extractAlias(decl) {
-    const RE_VARIABLE_PROP = /--(.+)/;
     const wholeVariable = decl.value.match(RE_VARIABLE_VALUE)?.[1];
-    if (RE_VARIABLE_PROP.test(decl.prop) && wholeVariable) {
+    if (decl.prop.startsWith("--") && wholeVariable) {
         aliasMap.set(decl.prop, wholeVariable);
     }
 }