Replace excerpt inside a cell during export

itajackass

I've a datable with a cell with long text. So inside it i've create this content with an excerpt and a popover to show full text:

VERY VERY LONG <span title="" data-toggle="popover" data-trigger="hover" data-content="VERY VERY LONG LONG LONG LONG TEXT" data-original-title="More info">...</span>

My goal is, during export, to show the full text instead the excerpt. How can do it?

In my config datatable i've:

      buttons: [
                {
                    extend: 'pdfHtml5',
                    text: '<i class="fa fa-file-o"></i> PDF',
                    exportOptions: {
                        columns: [ ':visible' ]
                    }
                }

            ]