stricter cs

src/Demo/HeaderParser.php

@@ -1,12 +1,16 @@
-<?php declare(strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Demostf\API\Demo;
 
 class HeaderParser {
     /**
      * @param string $head string containing the demo header binary data
-     * @return Header
+     *
      * @throws \InvalidArgumentException
+     *
+     * @return Header
      */
     public function parseString(string $head): Header {
         $info = @unpack(
@@ -16,33 +20,40 @@ class HeaderParser {
         if (!isset($info['type']) || $info['type'] !== 'HL2DEMO') {
             throw new \InvalidArgumentException('Not an HL2 demo');
         }
+
         return Header::fromArray($info);
     }
 
     /**
-     * Parse demo info from a stream
+     * Parse demo info from a stream.
      *
      * @param resource $stream
-     * @return Header
+     *
      * @throws \InvalidArgumentException
+     *
+     * @return Header
      */
     public function parseStream($stream): Header {
         $head = fread($stream, 2048);
+
         return $this->parseString($head);
     }
 
     /**
-     * Parse demo info from a local file
+     * Parse demo info from a local file.
      *
      * @param string $path
-     * @return Header
+     *
      * @throws \InvalidArgumentException
+     *
+     * @return Header
      */
     public function parseHeader(string $path): Header {
         if (!is_readable($path)) {
             throw new \InvalidArgumentException('Unable to open demo: ' . $path);
         }
         $fh = fopen($path, 'rb');
+
         return $this->parseStream($fh);
     }
 }