Support PHPStan 2.x

Author: axlon

composer.json

@@ -12,13 +12,13 @@
     ],
     "require": {
         "php": "^8.1",
-        "phpstan/phpstan": "^1.12"
+        "phpstan/phpstan": "^2.0"
     },
     "require-dev": {
         "phpoption/phpoption": "^1.9",
         "phpstan/extension-installer": "^1.4",
-        "phpstan/phpstan-deprecation-rules": "^1.2",
-        "phpstan/phpstan-strict-rules": "^1.6",
+        "phpstan/phpstan-deprecation-rules": "^2.0",
+        "phpstan/phpstan-strict-rules": "^2.0",
         "phpunit/phpunit": "^10.5 || ^11.3",
         "slevomat/coding-standard": "^8.15"
     },

src/Type/PhpOption/FilterReturnTypeExtension.php

@@ -90,7 +90,7 @@ public function getTypeFromMethodCall(
         }
 
         $valueType = $scope->getType(new MethodCall($methodCall->var, 'get'));
-        $scope = $scope->assignExpression($var, $valueType);
+        $scope = $scope->assignExpression($var, $valueType, $valueType);
 
         if ($methodReflection->getName() === 'filter') {
             $scope = $scope->filterByTruthyValue($expr);

tests/Type/PhpOption/data/option-fold-left.php

@@ -6,9 +6,10 @@
 
 /**
  * @var \PhpOption\Option<string> $option
+ * @var int $initialValue
  */
-assertType('int|string', $option->foldLeft(123, static function ($initial, $value) {
-    assertType('int', $initial);
+assertType('int|string', $option->foldLeft($initialValue, static function ($initialValue, $value) {
+    assertType('int', $initialValue);
     assertType('string', $value);
 
     return $value;

tests/Type/PhpOption/data/option-fold-right.php

@@ -6,9 +6,10 @@
 
 /**
  * @var \PhpOption\Option<string> $option
+ * @var int $initialValue
  */
-assertType('int|string', $option->foldRight(123, static function ($value, $initial) {
-    assertType('int', $initial);
+assertType('int|string', $option->foldRight($initialValue, static function ($value, $initialValue) {
+    assertType('int', $initialValue);
     assertType('string', $value);
 
     return $value;

tests/Type/PhpOption/data/option-get-or-call.php

@@ -6,5 +6,6 @@
 
 /**
  * @var \PhpOption\Option<string> $option
+ * @var \Closure(): int $callable
  */
-assertType('int|string', $option->getOrCall(static fn () => 123));
+assertType('int|string', $option->getOrCall($callable));

tests/Type/PhpOption/data/option-get-or-else.php

@@ -6,5 +6,6 @@
 
 /**
  * @var \PhpOption\Option<string> $option
+ * @var int $default
  */
-assertType('int|string', $option->getOrElse(123));
+assertType('int|string', $option->getOrElse($default));