const BASE_URL = ‘‘let ajaxTime = 0export const myRequest = (option) => { ajaxTime++ uni.showLoading({ title: "加载中", mask: true }) return new Promise((resolve, reject) => { uni.request({ url: BASE_URL + option.url, method: option.mehtod || ‘GET‘, data: option.data || {}, success: (res) => { if (res.statusCode !== 200) { return uni.showToast({ title: "获取失败" }) } resolve(res) }, fail: (err) => { uni.showToast({ title: ‘请求接口失败‘ }) reject(err) }, complete: () => { ajaxTime-- if (ajaxTime == 0) { uni.hideLoading()//防止同一页面请求多个数据时加载框异常 } } }) })}

然后在main.js中将封装好的工具组件全局引用

import {myRequest}from ‘utils/request/api.js‘Vue.prototype.$myRequest=myRequest