From 993bd36cf49d979ebd714ce2f3b2438c99f6b3e2 Mon Sep 17 00:00:00 2001
From: Tony Narlock <tony@git-pull.com>
Date: Fri, 16 Apr 2021 18:15:07 -0500
Subject: [PATCH] README: Document previewClassName, popupClassName

---
 README.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 9960f0074..0ece0d452 100644
--- a/README.md
+++ b/README.md
@@ -101,7 +101,9 @@ InlineEditor.defaultConfig = {
 		lazyLoad: undefined, // async () => { ... }, called once before rendering first equation if engine doesn't exist. After resolving promise, plugin renders equations.
 		outputType: 'script', // or span
 		forceOutputType: false, // forces output to use outputType
-		enablePreview: true // Enable preview view
+		enablePreview: true, // Enable preview view
+		previewClassName: [], // Class names to add to previews
+		popupClassName: [] // Class names to add to math popup balloon
 	}
 }
 ```