Added rules for protected properites and constants

Author: piotrmarkiewicz-vaimo

.gitignore

@@ -0,0 +1,3 @@
+/vendor/
+/.idea/
+/.phpunit.cache/

README.md

@@ -1,2 +1,15 @@
 # phpstan-rules
 Set of additional PHPStan rules
+
+
+TODO
+- duplicated array keys
+- foreach key value used outside or name duplicated
+- remove concat cast 
+
+-if (empty($values)) {
++if ([] === $values) {
+
+
+-array_search("searching", $array) !== false;
++in_array("searching", $array); 

composer.json

@@ -0,0 +1,46 @@
+{
+  "name": "pmarki/phpstan-rules",
+  "type": "phpstan-extension",
+  "description": "Set of additional PHPStan rules",
+  "license": "MIT",
+  "authors": [
+    {
+      "name": "Piotr Markiewicz",
+      "email": "email@markiewicz.xyz"
+    }
+  ],
+  "keywords": [
+    "static analysis"
+  ],
+  "extra": {
+    "phpstan": {
+      "includes": [
+        "extension.neon"
+      ]
+    }
+  },
+  "require": {
+    "php": "^8.2",
+    "phpstan/phpstan": "^1.12.6 || ^2.0"
+  },
+  "require-dev": {
+    "phpunit/phpunit": "^10.1 || ^11.0 || ^12.0",
+    "symplify/easy-coding-standard": "^12.5"
+  },
+  "autoload": {
+    "psr-4": {"PMarki\\PHPStanRules\\": "src"}
+  },
+  "autoload-dev": {
+    "psr-4": {"PMarki\\PHPStanRules\\Tests\\": "tests"},
+    "classmap": ["tests/fixtures"]
+  },
+  "scripts": {
+    "phpstan": "vendor/bin/phpstan --ansi analyse --configuration phpstan.neon",
+    "test": "vendor/bin/phpunit --colors=always"
+  },
+  "config": {
+    "allow-plugins": {
+      "dealerdirect/phpcodesniffer-composer-installer": true
+    }
+  }
+}