h5 百度获取地址

vue+unipp(h5)

获取省市区地址  baduMap.js  异步加载

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export default {     init: function () {         const AK = "***";         const BMap_URL = 'https://api.map.baidu.com/api?v=2.0&ak=' + AK + '&s=1&callback=onBMapCallback';         return new Promise((resolve, reject) => {             // 如果已加载直接返回             if (typeof BMap !== 'undefined') {                 resolve(BMap);                 return true;             }             // 百度地图异步加载回调处理             window.onBMapCallback = function () {                 resolve(BMap);             };             let getCurrentCityName = function () {                 return new Promise(function (resolve, reject) {                     let myCity = new BMap.LocalCity()                     myCity.get(function (result) {                         resolve(result.name)                     })                 })             }             // 插入script脚本             let scriptNode = document.createElement("script");             scriptNode.setAttribute("type", "text/javascript");             scriptNode.setAttribute("src", BMap_URL);             document.body.appendChild(scriptNode);         });     } }

　　引用 

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import map from "../../utils/baduMap.js";       mounted() {     this.getCity();   },      // 百度获取地区     getCity() {       // if(!map){       //   return;       // }       map.init().then((BMap) => {         const locationCity = new BMap.Geolocation();         var that = this;         locationCity.getCurrentPosition(           function getinfo(options) {             let city = options.address.city; //此处拿到位置相关信息             that.LocationCity = city;             that.region = options.address.province + "," + options.address.city;             if (that.region === ",") {               that.region = "";             }                           console.log( that.region)           },           function (e) {             that.LocationCity = "定位失败";             uni.showToast({               title: "定位失败!请检查定位权限并关闭重开",               duration: 4000,               icon: "none",             });           },           { provider: "baidu" }         );       });     },