phpstan level 9

opencode (opus 4.5)

Author: dominikzogg

composer.json

@@ -61,7 +61,7 @@
         "test:infection": "vendor/bin/infection --threads=$(nproc) --min-msi=100 --verbose --coverage=build/phpunit",
         "test:integration": "vendor/bin/phpunit --testsuite=Integration --cache-directory=build/phpunit/cache",
         "test:lint": "mkdir -p build && find src tests -name '*.php' -print0 | xargs -0 -n1 -P$(nproc) php -l | tee build/phplint.log",
-        "test:static-analysis": "mkdir -p build && bash -c 'vendor/bin/phpstan analyse src --no-progress --level=8 --error-format=junit | tee build/phpstan.junit.xml; if [ ${PIPESTATUS[0]} -ne \"0\" ]; then exit 1; fi'",
+        "test:static-analysis": "mkdir -p build && bash -c 'vendor/bin/phpstan analyse src --no-progress --level=9 --error-format=junit | tee build/phpstan.junit.xml; if [ ${PIPESTATUS[0]} -ne \"0\" ]; then exit 1; fi'",
         "test:unit": "vendor/bin/phpunit --testsuite=Unit --coverage-text --coverage-clover=build/phpunit/clover.xml --coverage-html=build/phpunit/coverage-html --coverage-xml=build/phpunit/coverage-xml --log-junit=build/phpunit/junit.xml --cache-directory=build/phpunit/cache"
     }
 }

phpstan.neon

@@ -1,6 +1 @@
 parameters:
-    ignoreErrors:
-        -
-            message: '#Trying to invoke \(callable\(\)\: mixed\)\|object\|string but it might not be a callable\.#'
-            path: %currentWorkingDirectory%/src/Config.php
-

src/Config.php

@@ -22,12 +22,20 @@ public function configureContainer(ContainerInterface $container): void
             return;
         }
 
+        /** @var array{services?: array<string, object>, invokables?: array<string, string>, factories?: array<string, string>, aliases?: array<string, string>, delegators?: array<string, array<int, string>>} */
         $dependencies = $this->config['dependencies'];
 
+        /** @var array<string, object> */
         $services = $dependencies['services'] ?? [];
+
+        /** @var array<string, string> */
         $invokables = $dependencies['invokables'] ?? [];
+
+        /** @var array<string, string> */
         $factories = $dependencies['factories'] ?? [];
         $aliases = $this->aliases($dependencies['aliases'] ?? [], $invokables);
+
+        /** @var array<string, array<int, string>> */
         $delegators = $dependencies['delegators'] ?? [];
 
         $this->addServices($container, $services);
@@ -85,6 +93,8 @@ private function addFactories(ContainerInterface $container, array $factories):
                     $factory = new $factory();
                 }
 
+                /** @var callable(ContainerInterface, string): mixed $factory */
+
                 return $factory($psrContainer, $name);
             });
         }
@@ -124,6 +134,8 @@ static function (ContainerInterface $psrContainer, callable $previous) use ($nam
                             $delegator = new $delegator();
                         }
 
+                        /** @var callable(ContainerInterface, string, callable): mixed $delegator */
+
                         return $delegator($psrContainer, $name, static fn () => $previous($psrContainer));
                     }
                 );