From 4999028cac3383fc53415f9c2dd95abe77e3fc95 Mon Sep 17 00:00:00 2001
From: Tony Tomarchio <tony@tomarchio.cc>
Date: Sat, 27 Jan 2018 17:08:51 -0800
Subject: [PATCH] Fix html stripping related to preview mode (#70)

* Don't strip top level html

* Fix html stripping related to preview mode
---
 src/components/content.js | 12 ++----------
 1 file changed, 2 insertions(+), 10 deletions(-)

diff --git a/src/components/content.js b/src/components/content.js
index 6c6195c..8957af0 100644
--- a/src/components/content.js
+++ b/src/components/content.js
@@ -53,16 +53,8 @@ function chunkifyAST(ast, language) {
       } else if (node.type === 'heading' && node.depth < 4 && !title) {
         title = node.children[0].value;
         left.push(node);
-      } else if (node.type === 'html') {
-        if (node.value.indexOf('<!--') === 0) {
-          var content = node.value
-            .replace(/^<!--/, '')
-            .replace(/-->$/, '')
-            .trim();
-          if (content === 'preview') {
-            preview = true;
-          }
-        }
+      } else if (node.type === 'html' && node.value.match(/^<!--\s*preview\s*-->$/)) {
+        preview = true;
       } else {
         left.push(node);
       }