Add phpstan

.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

composer.json

@@ -29,9 +29,11 @@
         "mockery/mockery": "^1.4",
         "orchestra/testbench": "^6.23|^7.0",
         "phpunit/phpunit": "^9.5",
-        "psalm/plugin-laravel": "^1.5",
         "spatie/phpunit-snapshot-assertions": "^4.2",
-        "vimeo/psalm": "^4.13"
+        "phpstan/extension-installer": "^1.1",
+        "phpstan/phpstan-deprecation-rules": "^1.0",
+        "phpstan/phpstan-phpunit": "^1.0",
+        "nunomaduro/larastan": "^1.0"
     },
     "autoload": {
         "psr-4": {
@@ -44,7 +46,7 @@
         }
     },
     "scripts": {
-        "psalm": "vendor/bin/psalm --no-diff --no-cache",
+        "analyse": "vendor/bin/phpstan analyse",
         "test": "vendor/bin/phpunit",
         "test-coverage": "vendor/bin/phpunit --coverage-html coverage"
     },

phpstan-baseline.neon

@@ -0,0 +1,32 @@
+parameters:
+	ignoreErrors:
+		-
+			message: "#^Property 'group' does not exist in Spatie\\\\LaravelSettings\\\\Models\\\\SettingsProperty model\\.$#"
+			count: 1
+			path: src/Models/SettingsProperty.php
+
+		-
+			message: "#^Property 'name' does not exist in Spatie\\\\LaravelSettings\\\\Models\\\\SettingsProperty model\\.$#"
+			count: 1
+			path: src/Models/SettingsProperty.php
+
+		-
+			message: "#^Property Spatie\\\\LaravelSettings\\\\SettingsConfig\\:\\:\\$casts \\(Illuminate\\\\Support\\\\Collection\\<string, Spatie\\\\LaravelSettings\\\\SettingsCasts\\\\SettingsCast\\|null\\>\\) does not accept Illuminate\\\\Support\\\\Collection\\<int, Spatie\\\\LaravelSettings\\\\SettingsCasts\\\\SettingsCast\\|null\\>\\.$#"
+			count: 1
+			path: src/SettingsConfig.php
+
+		-
+			message: "#^Property Spatie\\\\LaravelSettings\\\\SettingsConfig\\:\\:\\$reflectionProperties \\(Illuminate\\\\Support\\\\Collection\\<string, ReflectionProperty\\>\\) does not accept Illuminate\\\\Support\\\\Collection\\<int, ReflectionProperty\\>\\.$#"
+			count: 1
+			path: src/SettingsConfig.php
+
+		-
+			message: "#^Access to an undefined property Illuminate\\\\Database\\\\Eloquent\\\\Model\\:\\:\\$name\\.$#"
+			count: 1
+			path: src/SettingsRepositories/DatabaseSettingsRepository.php
+
+		-
+			message: "#^Access to an undefined property Illuminate\\\\Database\\\\Eloquent\\\\Model\\:\\:\\$payload\\.$#"
+			count: 1
+			path: src/SettingsRepositories/DatabaseSettingsRepository.php
+

phpstan.neon.dist

@@ -0,0 +1,13 @@
+includes:
+    - phpstan-baseline.neon
+
+parameters:
+    level: 4
+    paths:
+        - src
+        - config
+        - database
+    tmpDir: build/phpstan
+    checkOctaneCompatibility: true
+    checkModelProperties: true
+    checkMissingIterableValueType: false

src/Settings.php

@@ -66,7 +66,7 @@ public static function fake(array $values): self
         ));
     }
 
-    public function __construct(array $values = [])
+    final public function __construct(array $values = [])
     {
         $this->ensureConfigIsLoaded();
 

src/SettingsCasts/DateTimeInterfaceCast.php

@@ -43,11 +43,7 @@ public function get($payload): ?DateTimeInterface
         throw new Exception("Could not cast DateTime type `{$this->type}`");
     }
 
-    /**
-     * @param DateTimeInterface $payload
-     *
-     * @return null|string
-     */
+    /** @param DateTimeInterface|null $payload */
     public function set($payload): ?string
     {
         return $payload !== null

src/SettingsConfig.php

@@ -13,13 +13,13 @@
 
 class SettingsConfig
 {
-    /** @var string|\Spatie\LaravelSettings\Settings */
+    /** @var class-string<\Spatie\LaravelSettings\Settings> */
     private string $settingsClass;
 
-    /** @var array<string, ?\Spatie\LaravelSettings\SettingsCasts\SettingsCast>|\Illuminate\Support\Collection */
+    /** @var Collection<string, ?\Spatie\LaravelSettings\SettingsCasts\SettingsCast> */
     private Collection $casts;
 
-    /** @var array<string, \ReflectionProperty>|\Illuminate\Support\Collection */
+    /** @var Collection<string, \ReflectionProperty> */
     private Collection $reflectionProperties;
 
     /** @var string[]|\Illuminate\Support\Collection */

src/SettingsRepositories/DatabaseSettingsRepository.php

@@ -26,7 +26,7 @@ public function getPropertiesInGroup(string $group): array
         return $this->getBuilder()
             ->where('group', $group)
             ->get(['name', 'payload'])
-            ->mapWithKeys(function ($object) {
+            ->mapWithKeys(function (object $object) {
                 return [$object->name => json_decode($object->payload, true)];
             })
             ->toArray();