<input v-model="message" placeholder="請(qǐng)輸入...">
<p>輸入的內(nèi)容是：{{ message }}</p>
 

<span>輸入的內(nèi)容是：</span>
<p style="white-space: pre-line;">{{ message }}</p>
<br>
<textarea v-model="message" placeholder="請(qǐng)輸入多行內(nèi)容..."></textarea>
 

<div id="app">
  <input type="checkbox" id="basketball" value="籃球" v-model="hobby">
  <label for="basketball">籃球</label>
  <input type="checkbox" id="football" value="足球" v-model="hobby">
  <label for="football">足球</label>
  <input type="checkbox" id="volleyball" value="排球" v-model="hobby">
  <label for="volleyball">排球</label>
  <p>{{hobby}}</p>
</div>
<script>
  const app = new Vue({
    el: "#app",
    data: {
      hobby: []
    }
  })
</script>

<div id="app">
  <input type="radio" id="one" value="One" v-model="picked">
  <label for="one">One</label>
  <br>
  <input type="radio" id="two" value="Two" v-model="picked">
  <label for="two">Two</label>
  <br>
  <span>Picked: {{ picked }}</span>
</div>
new Vue({
  el: '#app',
  data: {
    picked: ''
  }
})
 

<div id="#app">
  <select v-model="selected">
    <option disabled value="">請(qǐng)選擇</option>
    <option>A</option>
    <option>B</option>
    <option>C</option>
  </select>
  <span>Selected: {{ selected }}</span>
</div>
new Vue({
  el: '...',
  data: {
    selected: ''
  }
})

<div id="#app">
  <select v-model="selected" multiple style="width: 50px;">
    <option>A</option>
    <option>B</option>
    <option>C</option>
  </select>
  <br>
  <span>Selected: {{ selected }}</span>
</div>
 

<div id="app">
  <label v-for="hobby in hobbies">
    <input type="checkbox" :id="hobby" :value="hobby" v-model="testHobby">{{hobby}}
  </label>
  <p>{{testHobby}}</p>
</div>
<script>
  const app = new Vue({
    el: "#app",
    data: {
      hobbies: ["籃球", "足球", "羽毛球", "乒乓球", "網(wǎng)球"],
      testHobby: []
    }
  })
</script>

<!-- 在失去焦點(diǎn)時(shí)或輸入回車時(shí)改變值，而非“input”時(shí)更新 -->
<input v-model.lazy="msg">
 

<input v-model.number="age" type="number">

<input v-model.trim="msg">