简单的vue-resourse获取json并应用到模板示例

时间:2020-05-15 一芥华人气:0
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 class="container">
      <div id="app">
        <task-app :list="tasks">

        </task-app>
      </div>
      <template id="task-template">
        <ul>
          <li v-for="task in list">
            {{ task.id }} | {{ task.author }} | {{ task.name }} | {{ task.price }}
          </li>
        </ul>
      </template>
      <script src="vue.js"></script>
      <script src="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>
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