chore: use php-cs-fixer 2.19

Author: AxiosLeo

composer.json

@@ -18,7 +18,8 @@
   },
   "require-dev": {
     "symfony/var-dumper": "*",
-    "phpunit/phpunit": "^9.5"
+    "phpunit/phpunit": "^9.5",
+    "friendsofphp/php-cs-fixer": "^2.19"
   },
   "autoload": {
     "psr-4": {
@@ -38,6 +39,7 @@
       "@clearCache",
       "./vendor/bin/phpunit --colors=always"
     ],
+    "fix": "./vendor/bin/php-cs-fixer fix ./",
     "clearCache": "rm -rf cache/*"
   }
 }

src/Path.php

@@ -6,7 +6,7 @@
 
 class Path
 {
-    const DS = \DIRECTORY_SEPARATOR;
+    public const DS = \DIRECTORY_SEPARATOR;
 
     /**
      * path join.

src/SM3.php

@@ -11,9 +11,9 @@
  */
 class SM3
 {
-    const IV      = '7380166f4914b2b9172442d7da8a0600a96f30bc163138aae38dee4db0fb0e4e';
-    const LEN     = 512;
-    const STR_LEN = 64;
+    public const IV      = '7380166f4914b2b9172442d7da8a0600a96f30bc163138aae38dee4db0fb0e4e';
+    public const LEN     = 512;
+    public const STR_LEN = 64;
 
     private ?string $hex    = null;
     private ?string $binary = null;