Updated Rector to commit 487f162d53fe42f6d76557ca6cd49d93ceb911e8

rectorphp/rector-src@487f162 [experimental] Add withTypeCoverageLevel() method to streamline Rector integration to new projects (#5553)

src/Application/VersionResolver.php

@@ -19,12 +19,12 @@ final class VersionResolver
      * @api
      * @var string
      */
-    public const PACKAGE_VERSION = '70f10cb70dddf660c3b26f0e93e83248e0a07adb';
+    public const PACKAGE_VERSION = '487f162d53fe42f6d76557ca6cd49d93ceb911e8';
     /**
      * @api
      * @var string
      */
-    public const RELEASE_DATE = '2024-02-04 23:29:41';
+    public const RELEASE_DATE = '2024-02-05 08:59:23';
     /**
      * @var int
      */

src/Configuration/Levels/DeadCodeLevel.php

@@ -0,0 +1,114 @@
+<?php
+
+declare (strict_types=1);
+namespace Rector\Configuration\Levels;
+
+use Rector\CodeQuality\Rector\FunctionLike\SimplifyUselessVariableRector;
+use Rector\Contract\Rector\RectorInterface;
+use Rector\DeadCode\Rector\Array_\RemoveDuplicatedArrayKeyRector;
+use Rector\DeadCode\Rector\Assign\RemoveDoubleAssignRector;
+use Rector\DeadCode\Rector\Assign\RemoveUnusedVariableAssignRector;
+use Rector\DeadCode\Rector\BooleanAnd\RemoveAndTrueRector;
+use Rector\DeadCode\Rector\Cast\RecastingRemovalRector;
+use Rector\DeadCode\Rector\ClassConst\RemoveUnusedPrivateClassConstantRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveEmptyClassMethodRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUnusedConstructorParamRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUnusedPrivateMethodParameterRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUnusedPrivateMethodRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUnusedPromotedPropertyRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUselessParamTagRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUselessReturnExprInConstructRector;
+use Rector\DeadCode\Rector\ClassMethod\RemoveUselessReturnTagRector;
+use Rector\DeadCode\Rector\Concat\RemoveConcatAutocastRector;
+use Rector\DeadCode\Rector\ConstFetch\RemovePhpVersionIdCheckRector;
+use Rector\DeadCode\Rector\Expression\RemoveDeadStmtRector;
+use Rector\DeadCode\Rector\Expression\SimplifyMirrorAssignRector;
+use Rector\DeadCode\Rector\For_\RemoveDeadContinueRector;
+use Rector\DeadCode\Rector\For_\RemoveDeadIfForeachForRector;
+use Rector\DeadCode\Rector\For_\RemoveDeadLoopRector;
+use Rector\DeadCode\Rector\Foreach_\RemoveUnusedForeachKeyRector;
+use Rector\DeadCode\Rector\FunctionLike\RemoveDeadReturnRector;
+use Rector\DeadCode\Rector\If_\RemoveAlwaysTrueIfConditionRector;
+use Rector\DeadCode\Rector\If_\RemoveDeadInstanceOfRector;
+use Rector\DeadCode\Rector\If_\RemoveTypedPropertyDeadInstanceOfRector;
+use Rector\DeadCode\Rector\If_\RemoveUnusedNonEmptyArrayBeforeForeachRector;
+use Rector\DeadCode\Rector\If_\SimplifyIfElseWithSameContentRector;
+use Rector\DeadCode\Rector\If_\UnwrapFutureCompatibleIfPhpVersionRector;
+use Rector\DeadCode\Rector\Node\RemoveNonExistingVarAnnotationRector;
+use Rector\DeadCode\Rector\Plus\RemoveDeadZeroAndOneOperationRector;
+use Rector\DeadCode\Rector\Property\RemoveUnusedPrivatePropertyRector;
+use Rector\DeadCode\Rector\Property\RemoveUselessVarTagRector;
+use Rector\DeadCode\Rector\PropertyProperty\RemoveNullPropertyInitializationRector;
+use Rector\DeadCode\Rector\Return_\RemoveDeadConditionAboveReturnRector;
+use Rector\DeadCode\Rector\StaticCall\RemoveParentCallWithoutParentRector;
+use Rector\DeadCode\Rector\Stmt\RemoveUnreachableStatementRector;
+use Rector\DeadCode\Rector\Switch_\RemoveDuplicatedCaseInSwitchRector;
+use Rector\DeadCode\Rector\Ternary\TernaryToBooleanOrFalseToBooleanAndRector;
+use Rector\DeadCode\Rector\TryCatch\RemoveDeadTryCatchRector;
+/**
+ * Key 0 = level 0
+ * Key 50 = level 50
+ *
+ * Start at 0, go slowly higher, one level per PR, and improve your rule coverage
+ *
+ * From the safest rules to more changing ones.
+ *
+ * @experimental Since 0.19.7 This list can change in time, based on community feedback,
+ * what rules are safer than other. The safest rules will be always in the top.
+ */
+final class DeadCodeLevel
+{
+    /**
+     * Mind that return type declarations are the safest to add,
+     * followed by property, then params
+     *
+     * @var array<class-string<RectorInterface>>
+     */
+    public const RULE_LIST = [
+        // easy picks
+        RemoveUnusedForeachKeyRector::class,
+        RemoveDuplicatedArrayKeyRector::class,
+        RecastingRemovalRector::class,
+        RemoveAndTrueRector::class,
+        SimplifyMirrorAssignRector::class,
+        RemoveDeadContinueRector::class,
+        RemoveUnusedNonEmptyArrayBeforeForeachRector::class,
+        RemoveNullPropertyInitializationRector::class,
+        RemoveUselessReturnExprInConstructRector::class,
+        RemoveTypedPropertyDeadInstanceOfRector::class,
+        TernaryToBooleanOrFalseToBooleanAndRector::class,
+        RemoveDoubleAssignRector::class,
+        RemoveConcatAutocastRector::class,
+        SimplifyIfElseWithSameContentRector::class,
+        SimplifyUselessVariableRector::class,
+        RemoveDeadZeroAndOneOperationRector::class,
+        // docblock
+        RemoveUselessParamTagRector::class,
+        RemoveUselessReturnTagRector::class,
+        RemoveNonExistingVarAnnotationRector::class,
+        RemoveUselessVarTagRector::class,
+        RemovePhpVersionIdCheckRector::class,
+        RemoveAlwaysTrueIfConditionRector::class,
+        RemoveUnusedPrivateClassConstantRector::class,
+        RemoveUnusedPrivatePropertyRector::class,
+        RemoveDuplicatedCaseInSwitchRector::class,
+        RemoveDeadInstanceOfRector::class,
+        RemoveDeadTryCatchRector::class,
+        RemoveDeadIfForeachForRector::class,
+        RemoveDeadStmtRector::class,
+        UnwrapFutureCompatibleIfPhpVersionRector::class,
+        RemoveParentCallWithoutParentRector::class,
+        RemoveDeadConditionAboveReturnRector::class,
+        RemoveDeadLoopRector::class,
+        // removing methods could be risky if there is some magic loading them
+        RemoveUnusedPromotedPropertyRector::class,
+        RemoveUnusedPrivateMethodParameterRector::class,
+        RemoveUnusedPrivateMethodRector::class,
+        RemoveUnreachableStatementRector::class,
+        RemoveUnusedVariableAssignRector::class,
+        // this could break framework magic autowiring in some cases
+        RemoveUnusedConstructorParamRector::class,
+        RemoveEmptyClassMethodRector::class,
+        RemoveDeadReturnRector::class,
+    ];
+}

src/Configuration/Levels/LevelRulesResolver.php

@@ -0,0 +1,24 @@
+<?php
+
+declare (strict_types=1);
+namespace Rector\Configuration\Levels;
+
+use Rector\Contract\Rector\RectorInterface;
+use RectorPrefix202402\Webmozart\Assert\Assert;
+final class LevelRulesResolver
+{
+    /**
+     * @param array<class-string<RectorInterface>> $availableRules
+     * @return array<class-string<RectorInterface>>
+     */
+    public static function resolve(int $level, array $availableRules, string $methodName) : array
+    {
+        $rulesCount = \count($availableRules);
+        Assert::range($level, 0, $rulesCount - 1, 'Level %s is not available "' . $methodName . '" method. Pick one between %2$s (lowest) and %3$s (highest).');
+        $levelRules = [];
+        for ($i = 0; $i <= $level; ++$i) {
+            $levelRules[] = $availableRules[$i];
+        }
+        return $levelRules;
+    }
+}

src/Configuration/Levels/TypeCoverageLevel.php

@@ -0,0 +1,88 @@
+<?php
+
+declare (strict_types=1);
+namespace Rector\Configuration\Levels;
+
+use Rector\TypeDeclaration\Rector\ArrowFunction\AddArrowFunctionReturnTypeRector;
+use Rector\TypeDeclaration\Rector\Class_\MergeDateTimePropertyTypeDeclarationRector;
+use Rector\TypeDeclaration\Rector\Class_\PropertyTypeFromStrictSetterGetterRector;
+use Rector\TypeDeclaration\Rector\Class_\ReturnTypeFromStrictTernaryRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\AddMethodCallBasedStrictParamTypeRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\AddParamTypeBasedOnPHPUnitDataProviderRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\AddParamTypeFromPropertyTypeRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\AddVoidReturnTypeWhereNoReturnRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\BoolReturnTypeFromStrictScalarReturnsRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\NumericReturnTypeFromStrictScalarReturnsRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ParamTypeByParentCallTypeRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromReturnDirectArrayRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromReturnNewRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromStrictBoolReturnExprRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromStrictConstantReturnRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromStrictNativeCallRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromStrictNewArrayRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromStrictParamRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromStrictScalarReturnExprRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnTypeFromStrictTypedCallRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\ReturnUnionTypeRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\StrictArrayParamDimFetchRector;
+use Rector\TypeDeclaration\Rector\ClassMethod\StrictStringParamConcatRector;
+use Rector\TypeDeclaration\Rector\Empty_\EmptyOnNullableObjectToInstanceOfRector;
+use Rector\TypeDeclaration\Rector\FunctionLike\AddParamTypeSplFixedArrayRector;
+use Rector\TypeDeclaration\Rector\FunctionLike\AddReturnTypeDeclarationFromYieldsRector;
+use Rector\TypeDeclaration\Rector\Property\TypedPropertyFromStrictConstructorRector;
+use Rector\TypeDeclaration\Rector\Property\TypedPropertyFromStrictSetUpRector;
+/**
+ * Key 0 = level 0
+ * Key 50 = level 50
+ *
+ * Start at 0, go slowly higher, one level per PR, and improve your type coverage
+ *
+ * From the safest rules to more changing ones.
+ * @experimental Since 0.19.7 This list can change in time, based on community feedback,
+ * what rules are safer than other. The safest rules will be always in the top.
+ */
+final class TypeCoverageLevel
+{
+    /**
+     * Mind that return type declarations are the safest to add,
+     * followed by property, then params
+     *
+     * @var array<class-string>
+     */
+    public const RULE_LIST = [
+        // php 7.0
+        AddVoidReturnTypeWhereNoReturnRector::class,
+        // php 7.4
+        AddArrowFunctionReturnTypeRector::class,
+        ReturnTypeFromStrictNewArrayRector::class,
+        ReturnTypeFromStrictConstantReturnRector::class,
+        NumericReturnTypeFromStrictScalarReturnsRector::class,
+        ReturnTypeFromStrictScalarReturnExprRector::class,
+        ReturnTypeFromStrictBoolReturnExprRector::class,
+        ReturnTypeFromStrictTernaryRector::class,
+        EmptyOnNullableObjectToInstanceOfRector::class,
+        // php 7.4
+        TypedPropertyFromStrictConstructorRector::class,
+        ReturnTypeFromReturnDirectArrayRector::class,
+        AddParamTypeSplFixedArrayRector::class,
+        AddReturnTypeDeclarationFromYieldsRector::class,
+        AddParamTypeBasedOnPHPUnitDataProviderRector::class,
+        // php 7.4
+        TypedPropertyFromStrictSetUpRector::class,
+        ReturnTypeFromReturnNewRector::class,
+        BoolReturnTypeFromStrictScalarReturnsRector::class,
+        ReturnTypeFromStrictNativeCallRector::class,
+        ReturnTypeFromStrictTypedCallRector::class,
+        // param
+        AddMethodCallBasedStrictParamTypeRector::class,
+        ParamTypeByParentCallTypeRector::class,
+        ReturnUnionTypeRector::class,
+        // more risky rules
+        ReturnTypeFromStrictParamRector::class,
+        AddParamTypeFromPropertyTypeRector::class,
+        MergeDateTimePropertyTypeDeclarationRector::class,
+        PropertyTypeFromStrictSetterGetterRector::class,
+        StrictArrayParamDimFetchRector::class,
+        StrictStringParamConcatRector::class,
+    ];
+}

src/Configuration/RectorConfigBuilder.php

@@ -5,6 +5,9 @@
 
 use Rector\Caching\Contract\ValueObject\Storage\CacheStorageInterface;
 use Rector\Config\RectorConfig;
+use Rector\Configuration\Levels\DeadCodeLevel;
+use Rector\Configuration\Levels\LevelRulesResolver;
+use Rector\Configuration\Levels\TypeCoverageLevel;
 use Rector\Contract\Rector\ConfigurableRectorInterface;
 use Rector\Contract\Rector\RectorInterface;
 use Rector\Doctrine\Set\DoctrineSetList;
@@ -466,4 +469,24 @@ public function withSymfonyContainerPhp(string $symfonyContainerPhpFile) : self
         $this->symfonyContainerPhpFile = $symfonyContainerPhpFile;
         return $this;
     }
+    /**
+     * @experimental since 0.19.7 Raise your dead-code coverage from the safest rules
+     * to more affecting ones, one level at a time
+     */
+    public function withDeadCodeLevel(int $level) : self
+    {
+        $levelRules = LevelRulesResolver::resolve($level, DeadCodeLevel::RULE_LIST, 'RectorConfig::withDeadCodeLevel()');
+        $this->rules = \array_merge($this->rules, $levelRules);
+        return $this;
+    }
+    /**
+     * @experimental since 0.19.7 Raise your type coverage from the safest type rules
+     * to more affecting ones, one level at a time
+     */
+    public function withTypeCoverageLevel(int $level) : self
+    {
+        $levelRules = LevelRulesResolver::resolve($level, TypeCoverageLevel::RULE_LIST, 'RectorConfig::withTypeCoverageLevel()');
+        $this->rules = \array_merge($this->rules, $levelRules);
+        return $this;
+    }
 }

src/Console/Command/ListRulesCommand.php

@@ -45,6 +45,7 @@ protected function configure() : void
     {
         $this->setName('list-rules');
         $this->setDescription('Show loaded Rectors');
+        $this->setAliases(['show-rules']);
         $this->addOption(Option::OUTPUT_FORMAT, null, InputOption::VALUE_REQUIRED, 'Select output format', ConsoleOutputFormatter::NAME);
     }
     protected function execute(InputInterface $input, OutputInterface $output) : int

vendor/composer/autoload_classmap.php

@@ -1173,6 +1173,9 @@
     'Rector\\Config\\RectorConfig' => $baseDir . '/src/Config/RectorConfig.php',
     'Rector\\Configuration\\ConfigInitializer' => $baseDir . '/src/Configuration/ConfigInitializer.php',
     'Rector\\Configuration\\ConfigurationFactory' => $baseDir . '/src/Configuration/ConfigurationFactory.php',
+    'Rector\\Configuration\\Levels\\DeadCodeLevel' => $baseDir . '/src/Configuration/Levels/DeadCodeLevel.php',
+    'Rector\\Configuration\\Levels\\LevelRulesResolver' => $baseDir . '/src/Configuration/Levels/LevelRulesResolver.php',
+    'Rector\\Configuration\\Levels\\TypeCoverageLevel' => $baseDir . '/src/Configuration/Levels/TypeCoverageLevel.php',
     'Rector\\Configuration\\Option' => $baseDir . '/src/Configuration/Option.php',
     'Rector\\Configuration\\Parameter\\SimpleParameterProvider' => $baseDir . '/src/Configuration/Parameter/SimpleParameterProvider.php',
     'Rector\\Configuration\\PhpLevelSetResolver' => $baseDir . '/src/Configuration/PhpLevelSetResolver.php',

vendor/composer/autoload_static.php

@@ -1387,6 +1387,9 @@ class ComposerStaticInitf637847380e2ddf55dcae18dded1d2b3
         'Rector\\Config\\RectorConfig' => __DIR__ . '/../..' . '/src/Config/RectorConfig.php',
         'Rector\\Configuration\\ConfigInitializer' => __DIR__ . '/../..' . '/src/Configuration/ConfigInitializer.php',
         'Rector\\Configuration\\ConfigurationFactory' => __DIR__ . '/../..' . '/src/Configuration/ConfigurationFactory.php',
+        'Rector\\Configuration\\Levels\\DeadCodeLevel' => __DIR__ . '/../..' . '/src/Configuration/Levels/DeadCodeLevel.php',
+        'Rector\\Configuration\\Levels\\LevelRulesResolver' => __DIR__ . '/../..' . '/src/Configuration/Levels/LevelRulesResolver.php',
+        'Rector\\Configuration\\Levels\\TypeCoverageLevel' => __DIR__ . '/../..' . '/src/Configuration/Levels/TypeCoverageLevel.php',
         'Rector\\Configuration\\Option' => __DIR__ . '/../..' . '/src/Configuration/Option.php',
         'Rector\\Configuration\\Parameter\\SimpleParameterProvider' => __DIR__ . '/../..' . '/src/Configuration/Parameter/SimpleParameterProvider.php',
         'Rector\\Configuration\\PhpLevelSetResolver' => __DIR__ . '/../..' . '/src/Configuration/PhpLevelSetResolver.php',