chore: add phpstan level 0 and run in GitHub CI

Author: dannyvankooten

.github/workflows/php-check-syntax.yml

@@ -1,22 +1,17 @@
-name: Check PHP syntax
+name: Check PHP syntax on lowest supported PHP version
 
 on: [ push, pull_request ]
 
 jobs:
   build:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        php-versions: ['7.4', '8.0', '8.1', '8.2', '8.3', 'highest']
     steps:
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: ${{ matrix.php-versions }}
+          php-version: '7.4'
           tools: composer
           ini-file: development
 
-      - name: checkout repo
-        uses: actions/checkout@v3
-
+      - uses: actions/checkout@v6
       - run: composer run check-syntax

.github/workflows/php-run-tests.yml

@@ -5,22 +5,16 @@ on: [ push, pull_request ]
 jobs:
   build:
     runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        php-versions: ['8.3']
     steps:
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: ${{ matrix.php-versions }}
+          php-version: 'highest'
           tools: composer
 
-      - name: checkout repo
-        uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - run: composer install --no-progress
-
-      - name: PHPCodeSniffer
-        run: ./vendor/bin/phpcs -ns
-
-      - name: PHPUnit
-        run: ./vendor/bin/phpunit
+      - run: composer run check-syntax
+      - run: composer run check-codestyle
+      - run: composer run static-analysis
+      - run: composer run test

composer.json

@@ -1,30 +1,45 @@
 {
-	"name": "ibericode/boxzilla-wp",
-	"description": "The best non-obtrusive call-to-actions: Boxzilla. A WordPress plugin.",
-	"keywords": ["wordpress", "scroll triggered", "call to action"],
-	"homepage": "https://wordpress.org/plugins/boxzilla/",
-	"license": "GPL-2.0+",
-	"authors": [
-		{
-			"name": "Danny van Kooten",
-			"email": "hi@dannyvankooten.com",
-			"homepage": "https://dannyvankooten.com"
-		}
-	],
-  "support": {
-    "issues": "https://github.com/ibericode/boxzilla-wp/issues",
-    "forum": "https://wordpress.org/support/plugin/boxzilla",
-    "source": "https://github.com/ibericode/boxzilla-wp"
-  },
-	"type": "wordpress-plugin",
-	"require": {
-		"php": ">=7.4"
-	},
-	"require-dev": {
-		"phpunit/phpunit": "^10.5.40",
-		"squizlabs/php_codesniffer": "^3.11"
-	},
-	"scripts": {
-  	"check-syntax": "find . -name '*.php' -not -path './vendor/*' -not -path './node_modules/*' -print0 | xargs -0 -n1 php -l"
-  }
+    "name": "ibericode/boxzilla-wp",
+    "description": "The best non-obtrusive call-to-actions: Boxzilla. A WordPress plugin.",
+    "keywords": [
+        "wordpress",
+        "scroll triggered",
+        "call to action"
+    ],
+    "homepage": "https://wordpress.org/plugins/boxzilla/",
+    "license": "GPL-2.0+",
+    "authors": [
+        {
+            "name": "Danny van Kooten",
+            "email": "hi@dannyvankooten.com",
+            "homepage": "https://dannyvankooten.com"
+        }
+    ],
+    "support": {
+        "issues": "https://github.com/ibericode/boxzilla-wp/issues",
+        "forum": "https://wordpress.org/support/plugin/boxzilla",
+        "source": "https://github.com/ibericode/boxzilla-wp"
+    },
+    "type": "wordpress-plugin",
+    "require": {
+        "php": ">=7.4"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^10.5.40",
+        "squizlabs/php_codesniffer": "^3.11",
+        "phpstan/phpstan": "^2.1",
+        "szepeviktor/phpstan-wordpress": "^2.0",
+        "phpstan/extension-installer": "^1.4"
+    },
+    "scripts": {
+        "check-syntax": "find . -name '*.php' -not -path './vendor/*' -not -path './node_modules/*' -print0 | xargs -0 -n1 php -l",
+        "check-codestyle": "vendor/bin/phpcs -sn",
+        "static-analysis": "vendor/bin/phpstan analyse",
+        "test": "vendor/bin/phpunit"
+    },
+    "config": {
+        "allow-plugins": {
+            "phpstan/extension-installer": true
+        }
+    }
 }

phpcs.xml phpcs.xml.distphpcs.xml renamed to phpcs.xml.dist

@@ -0,0 +1,6 @@
+parameters:
+    level: 0
+    paths:
+      - boxzilla.php
+      - autoload.php
+      - src/