Source for file ObjectInstantiationSniff.php
Documentation is available at ObjectInstantiationSniff.php
* Ensures objects are assigned to a variable when instantiated.
* @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
namespace PHP_CodeSniffer\Standards\Squiz\Sniffs\Objects;
use PHP_CodeSniffer\Sniffs\Sniff;
use PHP_CodeSniffer\Files\File;
use PHP_CodeSniffer\Util\Tokens;
class ObjectInstantiationSniff implements Sniff
* Registers the token types that this sniff wishes to listen to.
public function register ()
* Process the tokens that this sniff is listening for.
* @param \PHP_CodeSniffer\Files\File $phpcsFile The file where the token was found.
* @param int $stackPtr The position in the stack where
public function process (File $phpcsFile, $stackPtr)
$tokens = $phpcsFile->getTokens ();
$allowedTokens = Tokens ::$emptyTokens;
$allowedTokens[] = T_BITWISE_AND;
$prev = $phpcsFile->findPrevious ($allowedTokens, ($stackPtr - 1 ), null , true );
if (isset ($allowedTokens[$tokens[$prev]['code']]) === false ) {
$error = 'New objects must be assigned to a variable';
$phpcsFile->addError ($error, $stackPtr, 'NotAssigned');
Documentation generated on Mon, 11 Mar 2019 15:27:39 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.
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