promise.all 发送多个请求
getInfo() { // 创建promise,在promise中调用axios then里使用resolve回调,catch里使用reject回调 var p1 = new Promise((resolve, reject) => { this.$axios.get(httpUrl.getUser).then(res=>{ resolve(res) }).catch(err=>{ reject(err) }) }); var p2 = new Promise((resolve,reject)=>{ this.$axios.get(httpUrl.getCompany).then(res=>{ resolve(res) }).catch(err=>{ reject(err) }) }) // 调用Promise.all().then(res=>{}) Promise.all([p1,p2]).then(res=>{ console.log(res); }) } },