Vue download pictures, word, pdf, custom download name

Define the method in methos

  downloadFiles(url, name) {//url是路径，name是要更改的下载名称
 
      let link = document.createElement('a')
      let url =  url
      // 这里是将url转成blob地址，
      fetch(url).then(res => res.blob()).then(blob => { // 将链接地址字符内容转变成blob地址
         link.href = URL.createObjectURL(blob)
         link.download = name//此处的name是下载的名称
         document.body.appendChild(link)
         link.click()
     })
 
    }