From 5087bb279341423d78de68628113a74a702ef185 Mon Sep 17 00:00:00 2001
From: segayuu <segayuu@gmail.com>
Date: Sat, 18 May 2019 11:42:00 +0900
Subject: [PATCH] Refactor(es2015): indexOf to startsWith

---
 lib/renderer.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/renderer.js b/lib/renderer.js
index 5a8974c..27d04ba 100644
--- a/lib/renderer.js
+++ b/lib/renderer.js
@@ -46,7 +46,7 @@ Renderer.prototype.link = function(href, title, text) {
       return '';
     }
 
-    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
+    if (prot.startsWith('javascript:') || prot.startsWith('vbscript:') || prot.startsWith('data:')) {
       return '';
     }
   }