下载word、excel 文档

• 后台返回二进制文件流
• 带有接口的代码

this.$api.getReliabilityReportWord(data).then((res) => {
  let blob = new Blob([res]);
  let downloadElement = document.createElement("a");
  let href = window.URL.createObjectURL(blob);
  downloadElement.href = href;
  downloadElement.download = `xx.docx`;
  document.body.appendChild(downloadElement);
  downloadElement.click();
  document.body.removeChild(downloadElement);
  window.URL.revokeObjectURL(href);
});

• 纯下载文档代码

let blob = new Blob([res]);
let downloadElement = document.createElement("a");
let href = window.URL.createObjectURL(blob);
downloadElement.href = href;
downloadElement.download = `xx.docx`;
document.body.appendChild(downloadElement);
downloadElement.click();
document.body.removeChild(downloadElement);
window.URL.revokeObjectURL(href);