From 62c1ee08d870c9560c48987bf53fbd9cf9bb2299 Mon Sep 17 00:00:00 2001
From: Oliver Davies <oliver@oliverdavies.uk>
Date: Wed, 5 Feb 2020 22:53:33 +0000
Subject: [PATCH] Fix syntax highlighting

---
 purgecss.config.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/purgecss.config.js b/purgecss.config.js
index 1090227e..4667dd1e 100644
--- a/purgecss.config.js
+++ b/purgecss.config.js
@@ -4,5 +4,6 @@ module.exports = {
   defaultExtractor: content => content.match(/[\w-/:]+(?<!:)/g) || [],
   paths: () => glob.sync([
     'source/**/*.{md,twig}'
-  ])
+  ]),
+  whitelistPatterns: [/hljs/, /language/]
 }