downFiles 下载文件方法

全局使用 (推荐)

局部使用

const res = await req.downFiles({
    path: "http://pic.topmeizi.com/wp-content/uploads/2017a/04/08/01.jpg",
})

1.简单使用

2.带下载提示

const res = await this.$req.downFiles({
    path: 'http://localhost:10086/static/hhyang.txt',
    title: "正在下载"
})

3.带拦截下载

4.带额外参数下载

const res = await this.$req.downFiles({
    title: "正在下载",
    name:'hhyang',
    ages:'21'
})
console.log(res)

5.带进度条下载

6.自定义header

    path: 'http://localhost:10086/static/hhyang.txt',
    title: "正在下载",
    header:{
        "Content-Type":"text/plain; charset=UTF-8"
    }
console.log(res)