How to add margin to canvas and how to use html2canvas features.

[suyashjawale]

Problem statement -

I have exported div to canvas and converted the canvas to image. The image exports successfully.

Question - How to add margin to the image or how to add margin to the canvas?

Code -

    html2canvas(document.querySelector(`#${common}`), {backgroundColor:"blue"}).then(canvas => {
      var anchor = document.createElement("a");
      anchor.href = canvas.toDataURL("image/jpeg", 1.0);
      anchor.download = `${common}.jpeg`;
      anchor.click();
    });

I read the docs and it has some features. But I don't know how to use it. Pls help. - html2canvas features page