axios({params},config).then(response=>{
    console.log(response);
}).catch(err=>{
    console.log(err);
});

axios.post('/user', {
    firstName: 'Fred',
    lastName: 'Flintstone'
  })
  .then(function (response) {
    console.log(response);
  })
  .catch(function (error) {
    console.log(error);
  });

在then里面写回调逻辑

.then(function (response) {
                //这里是处理正确的回调
                let res = response.data.data;
                e.lists = res;
                console.log(res)
                })
                .catch(function (error) {
                // 这里是处理错误的回调
                console.log(error);
            });