* Dariusz Rumiński * * This source file is subject to the MIT license that is bundled * with this source code in the file LICENSE. */ namespace PhpCsFixer\Fixer\Casing; use PhpCsFixer\AbstractFixer; use PhpCsFixer\FixerDefinition\CodeSample; use PhpCsFixer\FixerDefinition\FixerDefinition; use PhpCsFixer\FixerDefinition\FixerDefinitionInterface; use PhpCsFixer\Tokenizer\CT; use PhpCsFixer\Tokenizer\Token; use PhpCsFixer\Tokenizer\Tokens; /** * @author ntzm */ final class MagicConstantCasingFixer extends AbstractFixer { public function getDefinition(): FixerDefinitionInterface { return new FixerDefinition( 'Magic constants should be referred to using the correct casing.', [new CodeSample("isAnyTokenKindsFound($this->getMagicConstantTokens()); } protected function applyFix(\SplFileInfo $file, Tokens $tokens): void { $magicConstants = $this->getMagicConstants(); $magicConstantTokens = $this->getMagicConstantTokens(); foreach ($tokens as $index => $token) { if ($token->isGivenKind($magicConstantTokens)) { $tokens[$index] = new Token([$token->getId(), $magicConstants[$token->getId()]]); } } } /** * @return array */ private function getMagicConstants(): array { static $magicConstants = null; if (null === $magicConstants) { $magicConstants = [ T_LINE => '__LINE__', T_FILE => '__FILE__', T_DIR => '__DIR__', T_FUNC_C => '__FUNCTION__', T_CLASS_C => '__CLASS__', T_METHOD_C => '__METHOD__', T_NS_C => '__NAMESPACE__', CT::T_CLASS_CONSTANT => 'class', T_TRAIT_C => '__TRAIT__', ]; } return $magicConstants; } /** * @return array */ private function getMagicConstantTokens(): array { static $magicConstantTokens = null; if (null === $magicConstantTokens) { $magicConstantTokens = array_keys($this->getMagicConstants()); } return $magicConstantTokens; } }