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console 命令行工具 X clear

                    
>
console
new Vue({
  el: "#app",
  data: {
    list: [
      {checked: false},
      {checked: false},
      {checked: true},
      {checked: false},
      {checked: false}
    ],
    list2:[
      {id:1},
      {id:2},
      {id:3},
      {id:4},
      {id:5},
    ],
    result: []
  }
})
<div id="app">
  <template v-for="(item, index) in list" :key="index">
    <van-checkbox v-model="item.checked">复选框</van-checkbox>
  </template>
  {{list}}
  <van-checkbox-group v-model="result">
    <van-checkbox
      v-for="(item, index) in list2"
      :key="item"
      :name="item"
    >
    复选框
    </van-checkbox> 
  </van-checkbox-group>
  {{result}}
</div>

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