How to make PDF from HTML using jsPDF?

Question

PDF

I can't make PDF-ku from html on the page in any way. Tell me what's wrong please
Here is the code:

HTML:

<div id = "pdf">
Что-то написано
</div>

<input type = "checkbox" name = "choose-1" id = "checkbox-1" onclick = "getPDF()" >

javascript:

<script src = "https://cdnjs.cloudflare.com/ajax/libs/jspdf/1.3.4/jspdf.min.js">
import { jsPDF } from "jspdf";
</script>

function getPDF() {
  var specialElementHandlers = {
    '#elementH': function (element, renderer) {
        return true;
    },
  '.controls': function(element, renderer){
      return true;
    }
};
  
  var doc = new jsPDF();
  
  doc.fromHTML($('#pdf').get(0), 15, 15,{
    'width': 170,
    'elementHandlers': specialElementHandlers
});
  
  doc.save('Test.pdf');
}