From 8b0f768e5a7e9c5b033eb7928276be4b7e5344ce Mon Sep 17 00:00:00 2001
From: morgan <morgan.smith@ephox.com>
Date: Fri, 10 Nov 2017 08:47:02 +1000
Subject: [PATCH] use lodash version of startsWith

---
 blocks/api/serializer.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/blocks/api/serializer.js b/blocks/api/serializer.js
index 5d4c48e25b5e2..2c6980810e9c3 100644
--- a/blocks/api/serializer.js
+++ b/blocks/api/serializer.js
@@ -1,7 +1,7 @@
 /**
  * External dependencies
  */
-import { isEmpty, reduce, isObject, castArray, compact } from 'lodash';
+import { isEmpty, reduce, isObject, castArray, compact, startsWith } from 'lodash';
 import { html as beautifyHtml } from 'js-beautify';
 import classnames from 'classnames';
 
@@ -179,7 +179,7 @@ export function getCommentDelimitedContent( rawBlockName, attributes, content )
 		'';
 
 	// strip core blocks of their namespace prefix
-	const blockName = rawBlockName.startsWith( 'core/' ) ?
+	const blockName = startsWith( rawBlockName, 'core/' ) ?
 		rawBlockName.slice( 5 ) :
 		rawBlockName;