function NewWithoutParenthesesSniff::process

* @phpcsSuppress SlevomatCodingStandard.TypeHints.ParameterTypeHint.MissingNativeTypeHint *

Parameters

int $newPointer:

Overrides Sniff::process

File

vendor/slevomat/coding-standard/SlevomatCodingStandard/Sniffs/ControlStructures/NewWithoutParenthesesSniff.php, line 41

Class

NewWithoutParenthesesSniff

Namespace

SlevomatCodingStandard\Sniffs\ControlStructures

Code

public function process(File $phpcsFile, $newPointer) : void {
    $tokens = $phpcsFile->getTokens();
    
    /** @var int $nextPointer */
    $nextPointer = TokenHelper::findNextEffective($phpcsFile, $newPointer + 1);
    if ($tokens[$nextPointer]['code'] === T_ANON_CLASS) {
        return;
    }
    $parenthesisOpenerPointer = $nextPointer + 1;
    do {
        
        /** @var int $parenthesisOpenerPointer */
        $parenthesisOpenerPointer = TokenHelper::findNext($phpcsFile, [
            T_OPEN_PARENTHESIS,
            T_SEMICOLON,
            T_COMMA,
            T_INLINE_THEN,
            T_INLINE_ELSE,
            T_COALESCE,
            T_CLOSE_SHORT_ARRAY,
            T_CLOSE_SQUARE_BRACKET,
            T_CLOSE_PARENTHESIS,
            T_DOUBLE_ARROW,
        ], $parenthesisOpenerPointer);
        if ($tokens[$parenthesisOpenerPointer]['code'] !== T_CLOSE_SQUARE_BRACKET || $tokens[$parenthesisOpenerPointer]['bracket_opener'] <= $newPointer) {
            break;
        }
        $parenthesisOpenerPointer++;
    } while (true);
    if ($tokens[$parenthesisOpenerPointer]['code'] !== T_OPEN_PARENTHESIS) {
        return;
    }
    $nextPointer = TokenHelper::findNextNonWhitespace($phpcsFile, $parenthesisOpenerPointer + 1);
    if ($nextPointer !== $tokens[$parenthesisOpenerPointer]['parenthesis_closer']) {
        return;
    }
    $fix = $phpcsFile->addFixableError('Useless parentheses in "new".', $newPointer, self::CODE_USELESS_PARENTHESES);
    if (!$fix) {
        return;
    }
    $phpcsFile->fixer
        ->beginChangeset();
    FixerHelper::removeBetweenIncluding($phpcsFile, $parenthesisOpenerPointer, $tokens[$parenthesisOpenerPointer]['parenthesis_closer']);
    $phpcsFile->fixer
        ->endChangeset();
}