src/Fixer/Operator/NewWithBracesFixer.php
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        static $nextTokenKinds = null;

        if (null === $nextTokenKinds) {
            $nextTokenKinds = [
                '?',
                ';',
                ',',
                '(',
                ')',
                '[',
                ']',
                ':',
                '<',
                '>',
                '+',
                '-',
                '*',
                '/',
                '%',
                '&',
                '^',
                '|',
                [T_CLASS],
                [T_IS_SMALLER_OR_EQUAL],
                [T_IS_GREATER_OR_EQUAL],
                [T_IS_EQUAL],
                [T_IS_NOT_EQUAL],
                [T_IS_IDENTICAL],
                [T_IS_NOT_IDENTICAL],
                [T_CLOSE_TAG],
                [T_LOGICAL_AND],
                [T_LOGICAL_OR],
                [T_LOGICAL_XOR],
                [T_BOOLEAN_AND],
                [T_BOOLEAN_OR],
                [T_SL],
                [T_SR],
                [T_INSTANCEOF],
                [T_AS],
                [T_DOUBLE_ARROW],
                [T_POW],
                [CT::T_ARRAY_SQUARE_BRACE_OPEN],
                [CT::T_ARRAY_SQUARE_BRACE_CLOSE],
                [CT::T_BRACE_CLASS_INSTANTIATION_OPEN],
                [CT::T_BRACE_CLASS_INSTANTIATION_CLOSE],
            ];

            if (\defined('T_SPACESHIP')) {
                $nextTokenKinds[] = [T_SPACESHIP];
            }
        }

        for ($index = $tokens->count() - 3; $index > 0; --$index) {
            $token = $tokens[$index];

            if (!$token->isGivenKind(T_NEW)) {
                continue;
            }

            $nextIndex = $tokens->getNextTokenOfKind($index, $nextTokenKinds);
            $nextToken = $tokens[$nextIndex];

            // new anonymous class definition
            if ($nextToken->isGivenKind(T_CLASS)) {
                if (!$tokens[$tokens->getNextMeaningfulToken($nextIndex)]->equals('(')) {
                    $this->insertBracesAfter($tokens, $nextIndex);
                }

                continue;
            }

            // entrance into array index syntax - need to look for exit
            while ($nextToken->equals('[')) {
                $nextIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_INDEX_SQUARE_BRACE, $nextIndex) + 1;
                $nextToken = $tokens[$nextIndex];
            }

            // new statement has a gap in it - advance to the next token
            if ($nextToken->isWhitespace()) {
                $nextIndex = $tokens->getNextNonWhitespace($nextIndex);
                $nextToken = $tokens[$nextIndex];
            }

            // new statement with () - nothing to do
            if ($nextToken->equals('(')) {
                continue;
            }

            $this->insertBracesAfter($tokens, $tokens->getPrevMeaningfulToken($nextIndex));
        }
    }
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        static $nextTokenKinds = null;

        if (null === $nextTokenKinds) {
            $nextTokenKinds = [
                '?',
                ';',
                ',',
                '(',
                ')',
                '[',
                ']',
                ':',
                '<',
                '>',
                '+',
                '-',
                '*',
                '/',
                '%',
                '&',
                '^',
                '|',
                [T_CLASS],
                [T_IS_SMALLER_OR_EQUAL],
                [T_IS_GREATER_OR_EQUAL],
                [T_IS_EQUAL],
                [T_IS_NOT_EQUAL],
                [T_IS_IDENTICAL],
                [T_IS_NOT_IDENTICAL],
                [T_CLOSE_TAG],
                [T_LOGICAL_AND],
                [T_LOGICAL_OR],
                [T_LOGICAL_XOR],
                [T_BOOLEAN_AND],
                [T_BOOLEAN_OR],
                [T_SL],
                [T_SR],
                [T_INSTANCEOF],
                [T_AS],
                [T_DOUBLE_ARROW],
                [T_POW],
                [CT::T_ARRAY_SQUARE_BRACE_OPEN],
                [CT::T_ARRAY_SQUARE_BRACE_CLOSE],
                [CT::T_BRACE_CLASS_INSTANTIATION_OPEN],
                [CT::T_BRACE_CLASS_INSTANTIATION_CLOSE],
            ];

            if (\defined('T_SPACESHIP')) {
                $nextTokenKinds[] = [T_SPACESHIP];
            }
        }

        for ($index = $tokens->count() - 3; $index > 0; --$index) {
            $token = $tokens[$index];

            if (!$token->isGivenKind(T_NEW)) {
                continue;
            }

            $nextIndex = $tokens->getNextTokenOfKind($index, $nextTokenKinds);
            $nextToken = $tokens[$nextIndex];

            // new anonymous class definition
            if ($nextToken->isGivenKind(T_CLASS)) {
                if (!$tokens[$tokens->getNextMeaningfulToken($nextIndex)]->equals('(')) {
                    $this->insertBracesAfter($tokens, $nextIndex);
                }

                continue;
            }

            // entrance into array index syntax - need to look for exit
            while ($nextToken->equals('[')) {
                $nextIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_INDEX_SQUARE_BRACE, $nextIndex) + 1;
                $nextToken = $tokens[$nextIndex];
            }

            // new statement has a gap in it - advance to the next token
            if ($nextToken->isWhitespace()) {
                $nextIndex = $tokens->getNextNonWhitespace($nextIndex);
                $nextToken = $tokens[$nextIndex];
            }

            // new statement with () - nothing to do
            if ($nextToken->equals('(')) {
                continue;
            }

            $this->insertBracesAfter($tokens, $tokens->getPrevMeaningfulToken($nextIndex));
        }
    }
{@inheritdoc}