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<?php
/**
* Generic_Sniffs_Formatting_NoSpaceAfterCastSniff.
*
* PHP version 5
*
* @category PHP
* @package PHP_CodeSniffer
* @author Greg Sherwood <gsherwood@squiz.net>
* @author Marc McIntyre <mmcintyre@squiz.net>
* @copyright 2006-2014 Squiz Pty Ltd (ABN 77 084 670 600)
* @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
* @link http://pear.php.net/package/PHP_CodeSniffer
*/
/**
* Generic_Sniffs_Formatting_NoSpaceAfterCastSniff.
*
* Ensures there is no space after cast tokens.
*
* @category PHP
* @package PHP_CodeSniffer
* @author Greg Sherwood <gsherwood@squiz.net>
* @author Marc McIntyre <mmcintyre@squiz.net>
* @copyright 2006-2014 Squiz Pty Ltd (ABN 77 084 670 600)
* @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
* @version Release: 2.7.1
* @link http://pear.php.net/package/PHP_CodeSniffer
*/
class Generic_Sniffs_Formatting_NoSpaceAfterCastSniff implements PHP_CodeSniffer_Sniff
{
/**
* Returns an array of tokens this test wants to listen for.
*
* @return array
*/
public function register()
{
return PHP_CodeSniffer_Tokens::$castTokens;
}//end register()
/**
* Processes this test, when one of its tokens is encountered.
*
* @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
* @param int $stackPtr The position of the current token in
* the stack passed in $tokens.
*
* @return void
*/
public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
{
$tokens = $phpcsFile->getTokens();
if ($tokens[($stackPtr + 1)]['code'] !== T_WHITESPACE) {
return;
}
$error = 'A cast statement must not be followed by a space';
$fix = $phpcsFile->addFixableError($error, $stackPtr, 'SpaceFound');
if ($fix === true) {
$phpcsFile->fixer->replaceToken(($stackPtr + 1), '');
}
}//end process()
}//end class
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