From 48788a74ba83b2e64e852a385a1f599330ebcff5 Mon Sep 17 00:00:00 2001
From: YoshinoriN <nayo-msoft@outlook.jp>
Date: Wed, 1 Apr 2020 21:19:32 +0900
Subject: [PATCH] docs: add isExternalLink JSDoc (#190)

---
 lib/is_external_link.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/is_external_link.js b/lib/is_external_link.js
index f07012f3..86eeec70 100644
--- a/lib/is_external_link.js
+++ b/lib/is_external_link.js
@@ -8,6 +8,8 @@ const cache = new Cache();
 /**
  * Check whether the link is external
  * @param {String} input The url to check
+ * @param {String} input The hostname / url of website
+ * @param {Array} input Exclude hostnames. Specific subdomain is required when applicable, including www.
  * @returns {Boolean} True if the link doesn't have protocol or link has same host with config.url
  */