javascript - Vue 警告 : Error in created hook: "TypeError: Cannot read property ' get' of undefined"

Question

当我使用 axios 时，出现此错误:

[Vue 警告]:创建钩子(Hook)时出错:“TypeError:无法读取未定义的属性 'get'”

export default {
        methods: {
            loadUsers(){
                axios.get("api/user").then(data  => (this.users = data));
            }
        },
        created() {
            this.loadUsers();
        }
    }

路线:
api.php

Route::apiResources(['user' => 'API\UserController']);

Controller :
API/用户 Controller .php

public function index()
    {
        return User::latest()->paginate(5);
    }

Answer 1

你需要先导入axios:

import axios from 'axios'
export default { 
    // ... axios.get will work now
}