D-Net

import * as jsPDF from 'jspdf';

import domtoimage from 'dom-to-image';

export function printPage(sectionID: string) {

  const node = document.getElementById(sectionID);

  let img;

  let filename;

  let newImage;

  domtoimage.toPng(node, {bgcolor: '#fff'}).then(function (dataUrl) {

    img = new Image();

    img.src = dataUrl;

    newImage = img.src;

    img.onload = function () {

      const pdfWidth = img.width;

      const pdfHeight = img.height;

      // FileSaver.saveAs(dataUrl, 'my-pdfimage.png'); // Save as Image

      let doc;

      if (pdfWidth > pdfHeight) {

        doc = new jsPDF('l', 'px', [pdfWidth, pdfHeight]);

      } else {

        doc = new jsPDF('p', 'px', [pdfWidth, pdfHeight]);

      }

      const width = doc.internal.pageSize.getWidth();

      const height = doc.internal.pageSize.getHeight();

      doc.addImage(newImage, 'PNG', 10, 10, width, height);

      filename = 'mypdf_' + '.pdf';

      doc.save(filename);

    };

  }).catch(function(error) {

    // Error Handling

  });

}