javascript - vue-resource的请求报错

Question

引入的js：
<script src="js/vue.min.js" type="text/javascript" charset="utf-8"></script>
<script src="js/vue-resource.min.js" type="text/javascript" charset="utf-8" defer="defer"></script>
代码：
var vm = new Vue({

        el: "#app",
        ready: function(){
             this.$http.get('data/list.txt', function(data) {
                 console.log(data);
            }).error(function(data, status, request) {
                console.log('fail' + status + "," + request);
            })
        },
        data:{}
    });

报错：index.html:24 Uncaught TypeError: Cannot read property 'get' of undefined

Answer 1

代码没看出来什么明显的错误，唯独<script src="js/vue-resource.min.js" type="text/javascript" charset="utf-8" defer="defer"></script>里面的defer="defer"不明就里，去掉再试试。

Answer 2

Vue.use(VueResource)
加了没有

附我的 源码实例一枚 https://github.com/papersnake/newdenfaces-vue/blob/master/src/main.js