vue中引入自定义的js文件

1.创建utils/index.js文件

其结构如下:
import { Toast } from ‘mint-ui’;
function Toasts (text){ //mint-ui
Toast({
message: text,
position: ‘middle’,
className:‘toastclass’,
duration: 2000
});
}
function urllist(){
var url = “http://www.diniver.com/index/”;
return url;
}
function urllist2(){
var url = “http://www.diniver.com/index/”;
return url;
}

export { //返回函数模块
Toasts,
urllist,
urllist2,
}

2. main.js中引用

import {urllist, Toasts} from ‘./utils/index.js’ //导入自定义函数
Vue.prototype.$urllist=urllist//把自定义函数挂载到vue原型Vue.prototype.$toasts = Toasts

3. 子组件中调用

this.$urllist()