Initial analysis of deprecated PHP patterns

Agent-Logs-Url: https://github.com/voku/Arrayy/sessions/da9c69db-a7c6-4b52-aead-672148477a67

Co-authored-by: voku <264695+voku@users.noreply.github.com>

Author: Copilot

composer.json

@@ -26,7 +26,8 @@
     "phpdocumentor/reflection-docblock": "~4.3 || ~5.0"
   },
   "require-dev": {
-    "phpunit/phpunit": "~6.0 || ~7.0 || ~9.0"
+    "phpunit/phpunit": "~6.0 || ~7.0 || ~9.0",
+    "phpstan/phpstan": "*"
   },
   "support": {
     "docs": "https://voku.github.io/Arrayy/",

phpstan.neon

@@ -1,8 +1,6 @@
 parameters:
     level: 8
     reportUnmatchedIgnoredErrors: false
-    checkGenericClassInNonGenericObjectType: true
-    checkMissingIterableValueType: false
     paths:
         - %currentWorkingDirectory%/src/
         - %currentWorkingDirectory%/tests/

phpstan.neon.bak

@@ -0,0 +1,33 @@
+parameters:
+    level: 8
+    reportUnmatchedIgnoredErrors: false
+    checkGenericClassInNonGenericObjectType: true
+    checkMissingIterableValueType: false
+    paths:
+        - %currentWorkingDirectory%/src/
+        - %currentWorkingDirectory%/tests/
+    ignoreErrors:
+        -
+            message: ~has no return type specified~
+            path: %currentWorkingDirectory%/tests/*
+        -
+            message: '#assertContains|assertInternalType|assertStringContainsString|assertIsArray|expectExceptionMessage#'
+            path: %currentWorkingDirectory%/tests/*
+        -
+            message: ~Call to an undefined static method~
+            path: %currentWorkingDirectory%/tests/StaticArrayyTest.php
+        # false-positive?
+        - '/function call_user_func expects callable.*array\{.*\} given/'
+        - '/function call_user_func_array expects callable.*array\{.*\} given/'
+        - '/\(array<TKey of \(int\|string\), T>\) does not accept array<TKey of \(int\|string\)/'
+        - '/\(array<TKey of \(int\|string\), T>\) does not accept array<int, T>/'
+        - '/\(array<TKey of \(int\|string\), T>\) does not accept array<int\|string, T>/'
+        - '/array_map expects \(callable\(mixed\):/'
+        # ignore gernal errors
+        - '/Unsafe usage of new static/'
+        - '/should be compatible with return type \(bool\) of method ArrayObject/'
+        # ignore Iterator stuff
+        - '/__construct\(\) has parameter \$iteratorClass with generic/'
+        - '/create\(\) has parameter \$iteratorClass with generic/'
+        - '/parameter \$iteratorClass with generic class Arrayy\\ArrayyIterator/'
+        - '/generic class Arrayy\\ArrayyIterator does not specify its types/'