<?php
/**
* Ensures there is no space after cast tokens.
*
* @author Greg Sherwood <gsherwood@squiz.net>
* @copyright 2006-2015 Squiz Pty Ltd (ABN 77 084 670 600)
* @license https://github.com/squizlabs/PHP_CodeSniffer/blob/master/licence.txt BSD Licence
*
* @deprecated 3.4.0 Use the Generic.Formatting.SpaceAfterCast sniff with
* the $spacing property set to 0 instead.
*/
namespace PHP_CodeSniffer\Standards\Generic\Sniffs\Formatting;
use PHP_CodeSniffer\Files\File;
use PHP_CodeSniffer\Sniffs\Sniff;
use PHP_CodeSniffer\Util\Tokens;
class NoSpaceAfterCastSniff implements Sniff
{
/**
* Returns an array of tokens this test wants to listen for.
*
* @return array
*/
public function register()
{
return Tokens::$castTokens;
}//end register()
/**
* Processes this test, when one of its tokens is encountered.
*
* @param \PHP_CodeSniffer\Files\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(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