从canvas.toDataURL（）下载图像

Question

I'm trying to download the image from a canvas tag. I get from var image = canvas.toDataURL() base64, and thought that this could be used to create a <a> tag, and adding inside the tag download = "image.png" and href = img and simulate a click. I've googled around, but didn't find quite what I was looking for.

Answer 1

I found an answer actually to this question, lol.

var link = document.createElement('a');
link.href = 'images.jpg';
link.download = 'Download.jpg';
document.body.appendChild(link);
link.click();