methods: {async searchLocation() { try { const response = await axios.get('http://localhost:29999/selectLocationByNumber/'+this.inputValue); console.log(response.data); this.number = response.data.number; this.location = response.data.location; } catch (error) { // 处理请求错误 console.error('Error fetching data:', error); } },} export default {data() { return {number:'', location:'',} }} {{ number }} {{ location }} 异步方法向后端发送请求,得到返回值response,number和location在页面上显示不出来?不会vue