Make laravel-gettext work with symfony-translate 6.0

Author: WimDeMeester

composer.json

@@ -37,7 +37,8 @@
         "phpunit/phpunit": "~7.0 || ^8.5 || ^9",
         "squizlabs/php_codesniffer" : "1.5.*",
         "laravel/laravel": "^6.0 || ^7.0 || ^8.0",
-        "php-coveralls/php-coveralls": "^2.1"
+        "php-coveralls/php-coveralls": "^2.1",
+        "symfony/translation": "^6.0"
     },
     "autoload": {
         "psr-0": {

src/deepskylog/LaravelGettext/FileLoader/Cache/ApcuFileCacheLoader.php

@@ -35,7 +35,7 @@ public function __construct(FileLoader $underlyingFileLoader)
      *
      * @throws InvalidResourceException if stream content has an invalid format
      */
-    protected function loadResource($resource)
+    protected function loadResource(string $resource): array
     {
         if (!extension_loaded('apcu')) {
             return $this->underlyingFileLoader->loadResource($resource);

src/deepskylog/LaravelGettext/FileLoader/MoFileLoader.php

@@ -16,30 +16,30 @@ class MoFileLoader extends FileLoader
      *
      * @var float
      */
-    const MO_LITTLE_ENDIAN_MAGIC = 0x950412de;
+    public const MO_LITTLE_ENDIAN_MAGIC = 0x950412de;
 
     /**
      * Magic used for validating the format of a MO file as well as
      * detecting if the machine used to create that file was big endian.
      *
      * @var float
      */
-    const MO_BIG_ENDIAN_MAGIC = 0xde120495;
+    public const MO_BIG_ENDIAN_MAGIC = 0xde120495;
 
     /**
      * The size of the header of a MO file in bytes.
      *
      * @var int Number of bytes
      */
-    const MO_HEADER_SIZE = 28;
+    public const MO_HEADER_SIZE = 28;
 
     /**
      * Parses machine object (MO) format, independent of the machine's endian it
      * was created on. Both 32bit and 64bit systems are supported.
      *
      * {@inheritdoc}
      */
-    protected function loadResource($resource)
+    protected function loadResource(string $resource): array
     {
         $stream = fopen($resource, 'r');