vue 登录滑块验证码

登录验证时，滑块验证码，如下所示

<div class="captcha-div">
          <div id="captcha"></div>
          <div id="msg"></div>
        </div>

import '@/assets/jigsaw/jigsaw.css'
import '@/assets/jigsaw/jigsaw.js'

jigsaw.init({
        el: document.getElementById('captcha'),
        // width:150,
        // height:75,
        onSuccess: function() {
          document.getElementById('msg').innerHTML = '登录成功！'
        },
        onFail: function() {
          document.getElementById('msg').innerHTML = ''
        },
        onRefresh: function() {
          document.getElementById('msg').innerHTML = ''
        }
      })

所需js，css链接:

链接：https://pan.baidu.com/s/1pOxP5lNBg2xPKqAgXqJQtg 
提取码：6bss