Merge pull request #49 from packagist/t/php8.1

PHP8.1 support

Author: glaubinix

.github/workflows/php.yml

@@ -34,10 +34,15 @@ jobs:
         run: composer validate
 
       - name: Install dependencies
-        run: composer install --prefer-dist --no-progress --no-suggest
+        run: composer install --prefer-dist --no-progress
 
       - name: PHPUnit
         run: ./vendor/bin/phpunit tests
 
       - name: PHP-CS-Fixer
         run: ./vendor/bin/php-cs-fixer fix --dry-run --diff
+        env:
+          PHP_CS_FIXER_IGNORE_ENV: 1
+
+      - name: PHPStan
+        run: ./vendor/bin/phpstan analyze src --no-progress

composer.json

@@ -25,7 +25,8 @@
         "php-http/mock-client": "^1.0",
         "guzzlehttp/psr7": "^1.2",
         "cache/array-adapter": "^1.1.0",
-        "friendsofphp/php-cs-fixer": "^3.0"
+        "friendsofphp/php-cs-fixer": "^3.0",
+        "phpstan/phpstan": "^1.2"
     },
     "autoload": {
         "psr-4": { "PrivatePackagist\\ApiClient\\": "src/" }

phpstan.neon

@@ -0,0 +1,5 @@
+parameters:
+    level: 5
+    paths:
+        - src
+        - tests

src/Api/AbstractApi.php

@@ -125,6 +125,6 @@ protected function delete($path, array $parameters = [], array $headers = [])
      */
     protected function createJsonBody(array $parameters)
     {
-        return (count($parameters) === 0) ? null : json_encode($parameters, empty($parameters) ? JSON_FORCE_OBJECT : 0);
+        return (count($parameters) === 0) ? null : json_encode($parameters);
     }
 }