From 22c597b74af930ce2b7095af55abab7a00b50c3c Mon Sep 17 00:00:00 2001
From: James George <jamesgeorge998001@gmail.com>
Date: Fri, 10 Jan 2020 17:28:09 +0530
Subject: [PATCH] refactor: use Array.includes (#777)

---
 src/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index bf0d69d1..55fa4825 100644
--- a/src/index.js
+++ b/src/index.js
@@ -84,8 +84,8 @@ function loader(content) {
       // Since we specified options.sourceMap = path.join(process.cwd(), "/sass.map"); in getSassOptions,
       // we know that this path is relative to process.cwd(). This is how node-sass works.
       // eslint-disable-next-line no-param-reassign
-      const stdinIndex = result.map.sources.findIndex(
-        (source) => source.indexOf('stdin') !== -1
+      const stdinIndex = result.map.sources.findIndex((source) =>
+        source.includes('stdin')
       );
 
       if (stdinIndex !== -1) {