From 9f5e8de651b181d523ec5019ff04781eee8dbf80 Mon Sep 17 00:00:00 2001
From: curben <2809763-curben@users.noreply.gitlab.com>
Date: Sun, 11 Aug 2019 11:44:42 +0930
Subject: [PATCH] refactor(open_graph): arrow function

---
 themes/typing/scripts/openGraph.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/themes/typing/scripts/openGraph.js b/themes/typing/scripts/openGraph.js
index bf24c4c..7e96475 100644
--- a/themes/typing/scripts/openGraph.js
+++ b/themes/typing/scripts/openGraph.js
@@ -72,8 +72,8 @@ function openGraphHelper (options = {}) {
     if (!cheerio) cheerio = require('cheerio');
     const $ = cheerio.load(content)
 
-    $('img').each(function () {
-      const src = $(this).attr('data-src')
+    $('img').each((index, element) => {
+      const src = $(element).attr('data-src')
       if (src) images.push(src)
     })
   }