不说废话上代码：
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>vue js</title> <style> .completed { text-decoration: line-through; } .something { color: red; } </style> </head> <body> <div> <div> <task-app :list="tasks"> </task-app> </div> <template> <ul> <li v-for="task in list"> {{ task.id }} | {{ task.author }} | {{ task.name }} | {{ task.price }} </li> </ul> </template> <script src="https://www.jb51.net/article/vue.js"></script> <script src="https://www.jb51.net/vue-resource.js"></script> <script> Vue.component('task-app', {//要应用的标签 template: '#task-template',//模板id props: ['list']//请求的json }) </script> <script> var demo = new Vue({ el: '#app', data: { tasks: '' //为空，可以是null }, ready: function() { this.getCustomers() }, methods: { getCustomers: function() { this.$http.get('resourse.json') .then(function(response) { //response传参，可以是任何值 this.$set('tasks', response.data) }) .catch(function(response) { console.log(response) }) } } }) </script> </body> </html>