examples/templateError.html

<!DOCTYPE html>
<html>

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>log error template</title>
  <script>
    location.hash = '#f12'
  </script>
  <!-- <script src="https://wusfen.github.io/console.js/dist/console.js"></script> -->
  <script src="../vm.js"></script>
  <style>
    * {
      box-sizing: border-box;
    }

    input[type="checkbox"] {
      vertical-align: -.25ex;
    }

    #app {
      max-width: 375px;
      padding: 2em 1em;
      margin: 2em auto;
      box-shadow: 0px 1px 10px #bbb;
    }

    .input {
      display: block;
      width: 100%;
      border: solid 1px #bbb;
      border-radius: 3px;
      padding: .75em;
    }

    .list {
      color: #4ca6d4;
      line-height: 1.5;
      user-select: none;
    }

    .list li {
      margin-bottom: .5em;
    }

    .done {
      color: #ffa5a5;
      text-decoration: line-through;
    }

    .del {
      width: 1.5em;
      height: 1.5em;
      text-align: center;
      border: solid 1px #bbb;
      border-radius: 50%;
      background: #fff;
      margin-left: 1em;
    }

    #output{
      background: #fee;
      color: #f00;
    }
  </style>
</head>

<body>

  <div id="app">
    <input class="input" v-model="input" @keydown.enter="add" placeholder="enter add">
    <ul class="list">
      <li v-for="item,index) in list" :class="{done:item.done}">
        <label>
          <input type="checkbox" v-model="item.done">
          <span>{{item.content}}</span>
        </label>
        <button class="del" v-if="item.done" @click="remove(index)" type="button">-</button>
      </li>
      <li v-if="!list.length">empty!</li>
    </ul>
  </div>

  <pre id="output">
    <script>
      window.onerror = function (e) {
        output.innerHTML += '\n' + e.toString().replace(/</g, '&lt;')
      }
    </script>
  </pre>

  <script>
    var vm = new Vue({
      el: '#app',
      data: {
        input: '',
        list: [
          { content: 'todo1', done: true },
          { content: 'todo2', done: false }
        ]
      },
      methods: {
        add: function () {
          vm.input && vm.list.push({ content: vm.input })
          vm.input = ''
        },
        remove: function (index) {
          vm.list.splice(index, 1)
        }
      }
    })
  </script>
</body>

</html>