怎么把canva里面的图片生成gif图并支持下载图片gif

怎么把canva里面的图片生成gif图并支持下载下载图片gif

可以参考

1. 生成gif可以参考:
   https://www.imooc.com/article/259220?block_id=tuijian_wz

2. 下载

      <canvas id="myCanvas"></canvas>
      <div class="btn download">下载图片</div>

      var myCanvas = document.querySelector('#myCanvas')
      var downloadBtn = document.querySelector(".download")
      downloadBtn.onclick = function() {
          var url = myCanvas.toDataURL()
          var img = new Image()
          img.src = url
          console.log(img)
          let eleLink = document.createElement("a");
          eleLink.href = url
          eleLink.download = "画图";
          document.body.appendChild(eleLink)
          eleLink.click()
          document.body.removeChild(eleLink)
      }

如有帮助，麻烦点下【采纳此答案】，谢谢^.^

用gif.js生成，无缝对接canvas