54 lines
1.4 KiB
PHP
54 lines
1.4 KiB
PHP
<?php
|
|
/**
|
|
* PHP Version 5
|
|
*
|
|
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
|
|
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
|
|
*
|
|
* Licensed under The MIT License
|
|
* For full copyright and license information, please see the LICENSE.txt
|
|
* Redistributions of files must retain the above copyright notice.
|
|
*
|
|
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
|
|
* @link http://pear.php.net/package/PHP_CodeSniffer_CakePHP
|
|
* @since CakePHP CodeSniffer 0.1.14
|
|
* @license http://www.opensource.org/licenses/mit-license.php MIT License
|
|
*/
|
|
|
|
namespace CakePHP\Sniffs\ControlStructures;
|
|
|
|
use PHP_CodeSniffer\Files\File;
|
|
use PHP_CodeSniffer\Sniffs\Sniff;
|
|
|
|
/**
|
|
* Ensures that elseif is used instead of else if
|
|
*
|
|
*/
|
|
class ElseIfDeclarationSniff implements Sniff
|
|
{
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
*/
|
|
public function register()
|
|
{
|
|
return [T_ELSE];
|
|
}
|
|
|
|
/**
|
|
* {@inheritDoc}
|
|
*/
|
|
public function process(File $phpcsFile, $stackPtr)
|
|
{
|
|
$tokens = $phpcsFile->getTokens();
|
|
|
|
$nextToken = $phpcsFile->findNext(T_WHITESPACE, ($stackPtr + 1), null, true);
|
|
if ($tokens[$nextToken]['code'] !== T_IF) {
|
|
return;
|
|
}
|
|
|
|
$error = 'Usage of ELSE IF not allowed; use ELSEIF instead';
|
|
$phpcsFile->addError($error, $stackPtr, 'NotAllowed');
|
|
}
|
|
}
|