From 3950e4a72dc09d94ac139ca045428f556f7f0c44 Mon Sep 17 00:00:00 2001
From: Pascal Birchler <hello@pascalbirchler.ch>
Date: Thu, 3 May 2018 00:02:35 +0200
Subject: [PATCH] Skip some common JS files

See #27.
---
 src/JsCodeExtractor.php | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/JsCodeExtractor.php b/src/JsCodeExtractor.php
index e02fcdb1..ab02bc13 100644
--- a/src/JsCodeExtractor.php
+++ b/src/JsCodeExtractor.php
@@ -101,9 +101,15 @@ protected static function getFilesFromDirectory( $dir ) {
 				continue;
 			}
 
-			if ( $file->isFile() && 'js' === $file->getExtension() ) {
-				$filtered_files[] = $file->getPathname();
+			if ( ! $file->isFile() || 'js' !== $file->getExtension() ) {
+				continue;
 			}
+
+			if ( in_array( $file->getBasename(), [ 'webpack.config.js', 'Gruntfile.js' ], true ) ) {
+				continue;
+			}
+
+			$filtered_files[] = $file->getPathname();
 		}
 
 		return $filtered_files;