From cb5bf1058306bad5064128b886855df58cbf5f39 Mon Sep 17 00:00:00 2001
From: Jonas Braathen <jonas@ponas.no>
Date: Tue, 26 Mar 2019 22:30:20 +0100
Subject: [PATCH] Whitelist some CSS

---
 gatsby-config.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/gatsby-config.js b/gatsby-config.js
index 6ccf83c..f359fbf 100644
--- a/gatsby-config.js
+++ b/gatsby-config.js
@@ -45,7 +45,13 @@ module.exports = {
     },
     'gatsby-plugin-sharp',
     'gatsby-transformer-sharp',
-    'gatsby-plugin-purgecss',
+    {
+      resolve: 'gatsby-plugin-purgecss',
+      options: {
+        printRejected: true,
+        whitelistPatterns: [/^(.*)-content(.*)/, /^event-grouped-by-(.*)/],
+      },
+    },
     'gatsby-plugin-netlify', // make sure to keep it last in the array
   ],
 }