vue弹窗组件封装_vue弹出框组件

import { Toast } from 'vant';
Vue.use(Toast);
Toast.setDefaultOptions({ duration: 2000 });   //所有toast设置为2秒

// 封装
const mytoast = (msg,type=1)=>{       //type1,2,3分别是成功，警告，失败的图标， 默认不传则为成功图标
    let imgUrl = null
    if(type == 1){
        imgUrl = 'http://onetribe.top/qt/picture/success.png'
    }
    if(type == 2){
        imgUrl = 'http://onetribe.top/qt/picture/warning.png'
    }
    if(type == 3){
        imgUrl = 'http://onetribe.top/qt/picture/error.png'
    }
    Toast({
        message: msg,
        icon: imgUrl,
        className: 'myshowToast'
    });
}

// 挂载
import Vue from 'vue';
Vue.prototype.$mytoast = new Vue()
Vue.prototype.$mytoast = mytoast

export default mytoast

/* 提示框样式 */
.myshowToast{
  display: block;
  width: 120px;
  height: 120px;
  position: fixed;
  top: calc(50% - 60px);
  left: calc(50% - 60px);
  text-align: center;
  background-color: #f6f9fe;
  border-radius: 20px;
}

.myshowToast img{
  width: 80px;
  height: 80px;
}

    <button @click="()=>{this.$mytoast('成功',1)}">成功</button>
    <button @click="()=>{this.$mytoast('警告',2)}">警告</button>
    <button @click="()=>{this.$mytoast('失败',3)}">错误或失败</button>

<script>
import mytoast from "../utils/Toast";
export default {
  methods: {
    go() {
      mytoast('成功');
    },
  },

};
</script>