<img
src="../img/download.png"
alt=""
class="download_img"
@click="downs(index)"
/>
downloadIamge(imgsrc, name) {
var image = new Image();
image.setAttribute("crossOrigin", "anonymous");
image.onload = function() {
var canvas = document.createElement("canvas");
canvas.width = image.width;
canvas.height = image.height;
var context = canvas.getContext("2d");
context.drawImage(image, 0, 0, image.width, image.height);
var url = canvas.toDataURL("image/png");
var a = document.createElement("a");
var event = new MouseEvent("click");
a.download = name || "photo";
a.href = url;
a.dispatchEvent(event);
};
image.src = imgsrc;
},
downs(index) {
var name = new Date().getTime();
this.downloadIamge(this.result[index].newImgUrl, `${name}`);
}