JeroenDeDauw / FileFetcher

src/PsrCacheFileFetcher.php

Doc Comments +3 added lines

@@ -71,6 +71,9 @@
 		return ( $this->keyBuilder )( $fileUrl );
 	}
 
+	/**
+	 * @param string $fileUrl
+	 */
 	private function retrieveAndCacheFile( $fileUrl ): string {
 		$fileContents = $this->fileFetcher->fetchFile( $fileUrl );