1 async downloadFun() { // 下载使用说明书
2 const InstructionManualvv = await InstructionManual();
3
4 let blob = new Blob([InstructionManualvv.data], {type: 'application/pdf;charset=UTF-8'});
5 let fileName = '使用说明书.pdf';
6 if (window.navigator.msSaveOrOpenBlob) {
7 navigator.msSaveBlob(blob, fileName)
8 } else {
9 var link = document.createElement('a');
10 link.href = window.URL.createObjectURL(blob);
11 link.download = fileName;
12 link.click();
13 window.URL.revokeObjectURL(link.href) //释放内存
14 }
15 },
