Add phpstan/larastan

.github/workflows/phpstan.yml

@@ -0,0 +1,26 @@
+name: PHPStan
+
+on:
+  push:
+    paths:
+      - '**.php'
+      - 'phpstan.neon.dist'
+
+jobs:
+  phpstan:
+    name: phpstan
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.0'
+          coverage: none
+
+      - name: Install composer dependencies
+        uses: ramsey/composer-install@v1
+
+      - name: Run PHPStan
+        run: ./vendor/bin/phpstan --error-format=github

.gitignore

@@ -7,7 +7,7 @@ composer.lock
 coverage
 docs
 phpunit.xml
-psalm.xml
+phpstan.neon
 testbench.yaml
 vendor
 node_modules

composer.json

@@ -23,10 +23,13 @@
     "require-dev": {
         "brianium/paratest": "^6.2",
         "nunomaduro/collision": "^5.3",
+        "nunomaduro/larastan": "^0.7.10",
         "orchestra/testbench": "^6.15",
+        "phpstan/extension-installer": "^1.1",
+        "phpstan/phpstan-deprecation-rules": "^0.12.6",
+        "phpstan/phpstan-phpunit": "^0.12.21",
         "phpunit/phpunit": "^9.3",
-        "spatie/laravel-ray": "^1.23",
-        "vimeo/psalm": "^4.8"
+        "spatie/laravel-ray": "^1.23"
     },
     "autoload": {
         "psr-4": {
@@ -40,7 +43,7 @@
         }
     },
     "scripts": {
-        "psalm": "vendor/bin/psalm",
+        "phpstan": "vendor/bin/phpstan analyse",
         "test": "./vendor/bin/testbench package:test --parallel --no-coverage",
         "test-coverage": "vendor/bin/phpunit --coverage-html coverage"
     },

phpstan.neon.dist

@@ -0,0 +1,15 @@
+includes:
+    - phpstan-baseline.neon
+
+parameters:
+    level: 4
+    paths:
+        - src
+        - config
+        - database
+        - tests
+    tmpDir: build/phpstan
+    checkOctaneCompatibility: true
+    checkModelProperties: true
+    checkMissingIterableValueType: false
+

src/Commands/SkeletonCommand.php

@@ -10,8 +10,10 @@ class SkeletonCommand extends Command
 
     public $description = 'My command';
 
-    public function handle()
+    public function handle(): int
     {
         $this->comment('All done');
+
+        return self::SUCCESS;
     }
 }

tests/ExampleTest.php

@@ -5,7 +5,7 @@
 class ExampleTest extends TestCase
 {
     /** @test */
-    public function true_is_true()
+    public function true_is_true(): void
     {
         $this->assertTrue(true);
     }