From 115472a3fcff499f27f3105dca27598e47c99313 Mon Sep 17 00:00:00 2001
From: Hinaloe <hina@hinaloe.net>
Date: Sat, 23 Nov 2019 00:52:19 +0900
Subject: [PATCH] fix: exclude non-class attributes from markdown rendering in
 editor preview (#1251)

---
 client/components/editor/editor-markdown.vue | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/client/components/editor/editor-markdown.vue b/client/components/editor/editor-markdown.vue
index 472df31a..8284c4e2 100644
--- a/client/components/editor/editor-markdown.vue
+++ b/client/components/editor/editor-markdown.vue
@@ -233,7 +233,9 @@ const md = new MarkdownIt({
     return `<pre class="line-numbers"><code class="language-${lang}">${str}</code></pre>`
   }
 })
-  .use(mdAttrs)
+  .use(mdAttrs, {
+    allowedAttributes: ['id', 'class', 'target']
+  })
   .use(mdEmoji)
   .use(mdTaskLists, {label: true, labelAfter: true})
   .use(mdExpandTabs)