Question

我正在学习角度1.6.2并且遇到$资源获取错误：[$ injector：unpr] http://errors.angularjs.org/1.6.2/ $ injector / unpr？p0 = HomeServiceProvider％20％3C-％20HomeService
我不确定问题是什么，请帮帮我

controller.js

"user strict";

angular.module('app')
.component('home', {
  restrict: 'E',
  scope: {},
  templateUrl: 'home/home.html',
controller: HomeController

function HomeController(HomeService) {
   var vm = this;
    vm.message = 'Hi from home page';

    vm.users = HomeService.query();
};

service.js

"use strict";

angular
    .module('app.services', [])
    .factory('HomeService', HomeService);

HomeService.$inject = ['$resource'];

function HomeService($resource) {
    return $resource('http://jsonplaceholder.typicode.com/users/:user', {user: '@user'}, {
        update: {
            method: 'PUT'
        }
    });
}

app.js

"use strict";

angular.module("app", [

  "ui.router",
  "ngResource",
  "app.service"
])
.config([
  "$stateProvider",
  "$urlRouterProvider",
  "$locationProvider",

    function ($stateProvider,$urlRouterProvider ,$locationProvider) {

       $locationProvider.hashPrefix('');
       $urlRouterProvider.otherwise('/');
        $stateProvider
            .state('/home',
            {
                url: "/",
                template: "<home></home>"
            })
            .state('/about',
            {
                url: "/about",
                template: "<about></about>"
            })
            .state('/contact',
            {
                url: "/contact",
                template: "<contact></contact>"
            });
    }
]);

Answer 1

你忘了注入＆＃34; HomeService＆＃34;到HomeController？

angular 1.6.2 $资源不起作用

1 个答案: