*/ private $stringChanges = []; public function __construct(ValueResolver $valueResolver) { $this->valueResolver = $valueResolver; } public function getRuleDefinition() : RuleDefinition { return new RuleDefinition('Change string value', [new ConfiguredCodeSample(<<<'CODE_SAMPLE' class SomeClass { public function run() { return 'ROLE_PREVIOUS_ADMIN'; } } CODE_SAMPLE , <<<'CODE_SAMPLE' class SomeClass { public function run() { return 'IS_IMPERSONATOR'; } } CODE_SAMPLE , ['ROLE_PREVIOUS_ADMIN' => 'IS_IMPERSONATOR'])]); } /** * @return array> */ public function getNodeTypes() : array { return [String_::class]; } /** * @param String_ $node */ public function refactor(Node $node) : ?Node { foreach ($this->stringChanges as $oldValue => $newValue) { if (!$this->valueResolver->isValue($node, $oldValue)) { continue; } return new String_($newValue); } return null; } /** * @param mixed[] $configuration */ public function configure(array $configuration) : void { Assert::allString(\array_keys($configuration)); Assert::allString($configuration); $this->stringChanges = $configuration; } }