Merge pull request #6 from artemeon/phpstan

feat: PHPStan Level 9

.github/workflows/phpstan.yml

@@ -0,0 +1,22 @@
+name: PHPStan
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+jobs:
+  phpstan:
+    name: PHPStan
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 8.1
+          coverage: none
+      - name: Composer install
+        run: composer install --no-interaction --no-ansi --no-progress
+      - name: Run PHPStan
+        run: composer run phpstan

.github/workflows/phpunit.yml

@@ -0,0 +1,22 @@
+name: PHPUnit
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+jobs:
+  phpunit:
+    name: PHPUnit
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: 8.1
+          coverage: none
+      - name: Composer install
+        run: composer install --no-interaction --no-ansi --no-progress
+      - name: Run PHPUnit
+        run: vendor/phpunit/phpunit/phpunit -c tests/phpunit.xml

composer.json

@@ -14,14 +14,17 @@
             "role": "Developer"
         }
     ],
+    "scripts": {
+        "phpstan": "php ./vendor/bin/phpstan analyse --memory-limit=4G"
+    },
     "require": {
         "php": "~8.1",
         "ext-json": "*"
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5",
         "squizlabs/php_codesniffer": "3.*",
-        "vimeo/psalm": "^4.22"
+        "phpstan/phpstan": "^1.10.59"
     },
     "autoload": {
         "psr-4": {