Integrate phpdocx with Drupal 8
To run phpdocx with Drupal 8 it is necessary to use the package that supports namespaces. This package is available for Advanced and Premium licenses.
The packages of the Advanced and Premium licenses include an specific plugin for Drupal 8. This plugin allows to easily export Drupal nodes to DOCX, converting the HTML of the nodes content, as well as working as a base to generate other plugins.