PhpCsFixer\Fixer\Basic\BracesFixer::fixDeclareStatement PHP Method

    private function fixDeclareStatement(Tokens $tokens, $index)
    {
        $tokens->removeTrailingWhitespace($index);
        $startParenthesisIndex = $tokens->getNextTokenOfKind($index, array('('));
        $endParenthesisIndex = $tokens->findBlockEnd(Tokens::BLOCK_TYPE_PARENTHESIS_BRACE, $startParenthesisIndex);
        $startBraceIndex = $tokens->getNextTokenOfKind($endParenthesisIndex, array(';', '{'));
        $startBraceToken = $tokens[$startBraceIndex];
        if ($startBraceToken->equals('{')) {
            $this->fixSingleLineWhitespaceForDeclare($tokens, $startBraceIndex);
        }
        $this->removeWhitespaceInParenthesis($tokens, $startParenthesisIndex, $endParenthesisIndex);
    }