overtrue / pinyin

src/Pinyin.php

Spacing +7 added lines, -7 removed lines

@@ -17,8 +17,8 @@ 
 class Pinyin
 {
     private const SEGMENTS_COUNT = 10;
-    private const WORDS_PATH = __DIR__.'/../data/words-%s.php';
-    private const SURNAMES_PATH = __DIR__.'/../data/surnames.php';
+    private const WORDS_PATH = __DIR__ . '/../data/words-%s.php';
+    private const SURNAMES_PATH = __DIR__ . '/../data/surnames.php';
 
     public function __construct(protected int $defaultOptions = \PINYIN_DEFAULT)
     {
@@ -56,7 +56,7 @@ 
         return implode($delimiter, $this->convert($string, $option | \PINYIN_KEEP_NUMBER | \PINYIN_KEEP_ENGLISH));
     }
 
-    public function abbr(string $string, int|string $delimiter = '', int $option = null): string
+    public function abbr(string $string, int | string $delimiter = '', int $option = null): string
     {
         $option = $option ?? $this->defaultOptions;
 
@@ -71,12 +71,12 @@ 
             $result = $this->convert($string, $option | \PINYIN_NO_TONE);
         }
 
-        return implode($delimiter, array_map(function ($pinyin) {
+        return implode($delimiter, array_map(function($pinyin) {
             return \is_numeric($pinyin) || preg_match('/\d+/', $pinyin) ? $pinyin : \mb_substr($pinyin, 0, 1);
         }, $result));
     }
 
-    public function phrase(string $string, string|int $delimiter = ' ', int|string $option = null): string
+    public function phrase(string $string, string | int $delimiter = ' ', int | string $option = null): string
     {
         $option = $option ?? $this->defaultOptions;
 
@@ -87,7 +87,7 @@ 
         return implode($delimiter, $this->convert($string, $option));
     }
 
-    public function sentence(string $string, string|int $delimiter = ' ', int|string $option = null): string
+    public function sentence(string $string, string | int $delimiter = ' ', int | string $option = null): string
     {
         $option = $option ?? $this->defaultOptions;
 
@@ -149,7 +149,7 @@ 
 
     protected function prepare(string $string, int $option): string
     {
-        $string = preg_replace_callback('~[a-z0-9_-]+~i', function ($matches) {
+        $string = preg_replace_callback('~[a-z0-9_-]+~i', function($matches) {
             return "\t" . $matches[0];
         }, $string);