PhpCsFixer\Fixer\Import\NoUnusedImportsFixer::generateCodeWithoutPartials PHP Method

    private function generateCodeWithoutPartials(Tokens $tokens, array $partials)
    {
        $content = '';
        foreach ($tokens as $index => $token) {
            $allowToAppend = true;
            foreach ($partials as $partial) {
                if ($partial['start'] <= $index && $index <= $partial['end']) {
                    $allowToAppend = false;
                    break;
                }
            }
            if ($allowToAppend) {
                $content .= $token->getContent();
            }
        }
        return $content;
    }