EVOLUTION-NINJA
Edit File: SwitchCaseSemicolonToColonFixer.php
<?php declare(strict_types=1); /* * This file is part of PHP CS Fixer. * * (c) Fabien Potencier <fabien@symfony.com> * Dariusz Rumiński <dariusz.ruminski@gmail.com> * * This source file is subject to the MIT license that is bundled * with this source code in the file LICENSE. */ namespace PhpCsFixer\Fixer\ControlStructure; use PhpCsFixer\AbstractFixer; use PhpCsFixer\FixerDefinition\CodeSample; use PhpCsFixer\FixerDefinition\FixerDefinition; use PhpCsFixer\FixerDefinition\FixerDefinitionInterface; use PhpCsFixer\Tokenizer\Analyzer\Analysis\SwitchAnalysis; use PhpCsFixer\Tokenizer\Analyzer\ControlCaseStructuresAnalyzer; use PhpCsFixer\Tokenizer\Token; use PhpCsFixer\Tokenizer\Tokens; /** * Fixer for rules defined in PSR2 ¶5.2. */ final class SwitchCaseSemicolonToColonFixer extends AbstractFixer { /** * {@inheritdoc} */ public function getDefinition(): FixerDefinitionInterface { return new FixerDefinition( 'A case should be followed by a colon and not a semicolon.', [ new CodeSample( '<?php switch ($a) { case 1; break; default; break; } ' ), ] ); } /** * {@inheritdoc} * * Must run after NoEmptyStatementFixer. */ public function getPriority(): int { return 0; } /** * {@inheritdoc} */ public function isCandidate(Tokens $tokens): bool { return $tokens->isTokenKindFound(T_SWITCH); } /** * {@inheritdoc} */ protected function applyFix(\SplFileInfo $file, Tokens $tokens): void { /** @var SwitchAnalysis $analysis */ foreach (ControlCaseStructuresAnalyzer::findControlStructures($tokens, [T_SWITCH]) as $analysis) { $default = $analysis->getDefaultAnalysis(); if (null !== $default) { $this->fixTokenIfNeeded($tokens, $default->getColonIndex()); } foreach ($analysis->getCases() as $caseAnalysis) { $this->fixTokenIfNeeded($tokens, $caseAnalysis->getColonIndex()); } } } private function fixTokenIfNeeded(Tokens $tokens, int $index): void { if ($tokens[$index]->equals(';')) { $tokens[$index] = new Token(':'); } } }