DomPDF使用报错：未找到PhpOffice\PhpWord的PreserveText类

环境与操作说明 #

• 手动下载安装dompdf v3.0.2，未使用Composer，通过以下代码引入dompdf：

  require_once '../dompdf/autoload.inc.php';
  

• 执行以下DOCX转PDF的示例代码：

  $phpWord = IOFactory::load('myfile.docx');
  $htmlWriter=IOFactory::createWriter($phpWord,'HTML');
  ob_start();
  $htmlWriter->save('php://output');
  $html = ob_get_clean();
  $options = new Options();
  $options->set('isHtml5ParserEnabled',true);
  $dompdf = new Dompdf($options);
  $dompdf->loadHtml($html);
  $dompdf->setPaper('A4','portrait');
  $dompdf->render();
  file_put_contents('myfile.pdf',$dompdf->output());
  

错误提示 #

未找到类 PhpOffice\PhpWord\Writer\HTML\Element\PreserveText，文件路径：/php-word/PHPWord/src/PhpWord/Writer/HTML/Element/PreserveText.php

内容的提问来源于stack exchange，提问作者Cymro